KR101948735B1 - Conveyer unit and test tube transferring apparatus for using thereof - Google Patents

Abstract

The present invention provides a conveyor unit and a test tube conveying apparatus using the conveyor unit, which enable the test tube to be vertically conveyed and moved up and down as well as being stably conveyed upward, so that the test tube can be installed in various structures without restriction in various installation spaces have.
To this end, the present invention provides a conveyor apparatus comprising a conveyor unit, a supply unit for supplying a test tube labeled with patient information to the conveyor unit, a test tube installed to be connected to the conveyor unit, A lower conveying unit installed to be connected to the horizontal conveyor unit for lowering and conveying the test tube horizontally conveyed through the horizontal conveyor unit and a test tube conveyed through the lower conveying unit to be fed by the lower conveying unit, And a discharge unit for discharging the test tube to the outside.

Description

Technical Field [0001] The present invention relates to a conveyor unit and a test tube transferring apparatus using the same,

The present invention relates to a test tube transfer apparatus, and more particularly, to a test tube transfer apparatus for automatically transferring a test tube to be handled in a hospital, a laboratory, a university, or the like.

In order to store various samples such as blood, copper, plant samples, chemicals, etc., an elongated tube-shaped test tube with one side closed is used. Such a test tube is used in a state in which the label containing the sample information stored therein is attached, thereby improving the efficiency of the operation.

In particular, various types of test tubes are used in medical institutions such as hospitals, depending on the amount of blood collected, the type of test for blood sampling, and the like. Personal information such as the date and time of blood collection and the name, sex, and age of the person who collected the blood are displayed on the test tube by a bar code or the like. The bar code is printed on an information label such as a bar code label and attached to the outer circumference of the test tube.

The work of the operator to fill in information for such a large number of test tubes requires a considerable amount of work, and there are frequent instances in which related information is written from such repeated writing operations.

Therefore, recently, a test tube is selected from a test tube pile before loading the sample such as blood, and a label on the surface of the selected test tube is printed with text information or electronic information such as a bar code for the patient or the test subject Automated lab labeling devices have been used.

The test tubes labeled by this labeling device were used to collect blood samples from the patient and then transferred using a test tube transfer device to inspect the blood samples.

However, in the conventional test tube conveying apparatus, a structure in which a plurality of test tubes are housed in a cassette having a square frame structure and then transferred is used to transfer the test tubes. In other words, since the conventional test tube conveying apparatus has a structure in which a plurality of test tubes are accommodated in a cassette and then conveyed, the test tube having the level attachment through the level attachment apparatus can not be transferred in-line immediately after the level attachment is completed, There was a long problem.

In addition, there is a problem that the cassette accommodating a plurality of test tubes has a large volume, so that the test tube transfer device is subject to a lot of space restrictions due to the surrounding obstacles.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an apparatus and a method for directly transferring a test tube having a level attached thereto to an in-line state, And to provide a conveyor unit and a test tube conveying apparatus using the conveyor unit, which can be installed in various structures without restriction in various installation spaces.

In order to achieve the above object, the present invention provides a conveyor apparatus comprising a conveyor unit body formed in a shape of a long length and perpendicular to a paper surface, a conveyor unit body installed at a lower side of the conveyor unit body, A conveyor belt conveying unit for conveying the conveyor belt in a space formed between the conveyor unit and the conveyor unit, the conveyor belt being provided in the conveyor unit, A plurality of receiving members for receiving the test tubes supplied through the supply unit and vertically feeding the test tubes while being conveyed along the conveyor belts; and a plurality of receiving members installed on the upper side of the conveyor unit main body, A conveyor unit discharging portion and a discharging portion for discharging the test tube And a conveyor belt driving unit for driving the conveyor belt.

In order to achieve the above object, the present invention also provides a conveyor apparatus comprising a conveyor unit, a supply unit for supplying a test tube labeled with patient information to the conveyor unit, and a conveyor unit installed to be connected to the conveyor unit, At least one horizontal conveyor unit for horizontally conveying the test tubes that are horizontally conveyed through the horizontal conveyor unit, a descending conveying unit for conveying the test tubes horizontally conveyed through the horizontal conveyor unit, And a discharging unit for discharging the test tube delivered through the test tube to the outside.

The above-described test tube conveying apparatus according to the present invention includes a conveyor unit for conveying a test tube by installing a plurality of receiving members on a conveyor belt, so that a single test tube having level attachment can be conveyed directly inline by a simple structure The effect of reducing the transfer time of the test tube as much as possible can be provided.

In addition, according to the present invention, since the conveyor unit, the horizontal conveyor unit, and the descending conveying unit are provided, the test tube can be conveyed not only horizontally and vertically but also in a stable manner, It is possible to provide an effect of being installed in various structures.

In addition, according to the present invention, since the deceleration unit is provided in the descending transfer unit, it is possible to prevent damage to the test tube when the test tube falls, and to transfer the test tube safely to the discharge unit.

1 is a perspective view schematically showing an outer structure of a conveyor unit according to an embodiment of the present invention;
2 is a perspective view schematically showing an enlarged structure of a conveyor unit supply unit according to an embodiment of the present invention;
FIG. 3A is a perspective view schematically showing a structure in which two receiving members are installed according to an embodiment of the present invention; FIG.
3B is a perspective view schematically showing another example of the accommodation member according to the embodiment of the present invention.
4 is a perspective view schematically showing a state in which a housing member is installed on a conveyor belt according to an embodiment of the present invention;
5 is a perspective view schematically showing an enlarged structure of a conveyor unit discharge portion according to an embodiment of the present invention.
6 is a perspective view schematically showing a front structure of a test tube transfer apparatus according to an embodiment of the present invention.
7 is a perspective view schematically showing a rear surface structure of a test tube transfer apparatus according to an embodiment of the present invention;
8 is a perspective view schematically showing a structure of a supply unit according to an embodiment of the present invention.
FIG. 9 is a perspective view schematically showing a state where a test tube is transferred to a first horizontal conveyor through a discharge part of a conveyor unit according to an embodiment of the present invention; FIG.
10 is a perspective view schematically showing the structure of each horizontal conveyor according to an embodiment of the present invention;
11 is an exploded perspective view schematically showing a state in which a cover is opened in the structure of each horizontal conveyor according to the embodiment of the present invention.
12 is a perspective view schematically showing the structure of each turn conveyor according to the embodiment of the present invention.
FIG. 13 is a perspective view illustrating a state where a first horizontal conveyor part and a second horizontal conveyor part are connected to each other through a first turn conveyor part according to an embodiment of the present invention; FIG.
FIG. 14 is a perspective view showing a state where a second horizontal conveyor part and a third horizontal conveyor part are connected through a second turn conveyor part according to an embodiment of the present invention; FIG.
15 is a perspective view schematically showing an outer structure of a descending transfer unit according to an embodiment of the present invention;
16 is a perspective view schematically showing an internal structure of a descending transfer unit according to an embodiment of the present invention;
17 is a view schematically showing a state in which a falling speed of a test tube is decelerated by a deceleration section according to an embodiment of the present invention.
18 is a perspective view schematically showing a connected state of the descending transfer unit and the discharge unit according to the embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the same components are denoted by the same reference numerals as possible in the accompanying drawings. Further, the detailed description of known functions and configurations that may obscure the gist of the present invention will be omitted.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

1 to 5, a conveyor unit for conveying a test tube according to an embodiment of the present invention will be described below.

FIG. 1 is a perspective view schematically showing an external structure of a conveyor unit according to an embodiment of the present invention, and FIG. 2 is an enlarged perspective view schematically showing a structure of a conveyor unit supply unit according to an embodiment of the present invention.

FIG. 3A is a perspective view schematically showing a structure in which two receiving members are installed according to an embodiment of the present invention, and FIG. 3B is a perspective view schematically showing another example of the receiving member according to the embodiment of the present invention.

4 is a perspective view schematically showing a state in which a receiving member is installed on a conveyor belt according to an embodiment of the present invention, and FIG. 5 is a perspective view schematically showing an enlarged structure of a conveyor unit discharging unit according to an embodiment of the present invention .

1, a conveyor unit 200 according to an embodiment of the present invention includes a conveyor unit body 210, a conveyor unit supply unit 220, a storage member 230, a conveyor belt 240, A conveyor unit discharge unit 250, and a conveyor belt drive unit 260. [

At this time, the conveyor unit main body 210 is formed in a long shape and is installed perpendicular to the paper surface, and guides the upward movement of the plurality of receiving members 230, which will be described later.

As shown in FIG. 2, the conveyor unit supply unit 220 is installed on the lower side of the conveyor unit body 210, and a space for accommodating the supplied test tubes is provided.

The conveyor belt 240 is installed inside the conveyor unit body 210 so as to be wound around the conveyor unit body 210 so as to be long in the longitudinal direction. The conveyor belt 240 is lifted and lowered in the conveyor unit body 210, .

3A and 4, the plurality of receiving members 230 are continuously stacked on the upper surface of the conveyor belt 240, and the conveyor unit supply unit 220 ) Can be accommodated. At this time, each of the receiving members 230 is conveyed together with the conveyor belt 240 to vertically move the test tube upward. Such a housing member 230 may include a housing member main body 231, a housing frame 232, and a push frame 233. [

At this time, the housing member main body 231 is formed in a rectangular box shape, and forms an appearance of the housing member 230, and is installed to be sequentially stacked on the conveyor belt 240.

The housing frame 232 is formed on the upper surface of the housing member main body 231 in a flat state, and is slid by the swash plate 221 to be stored in a state in which the transferred test tube is laid down.

The push frame 233 protrudes from the lower end of the receiving member main body 231 and the test tube accommodated in the receiving frame 230 of the other receiving member 230 provided below the receiving member 230 is inserted into the conveyor belt 240 To the horizontal conveyor unit 300, which will be described later.

A space for receiving the test tube may be formed by the push frame 233 of the accommodating member 230 installed at the upper portion and the accommodating frame 232 of the accommodating member 230 provided at a lower portion thereof.

More specifically, the plurality of receiving members 230 are installed in such a manner that the receiving members 230 are sequentially stacked on the conveyor belt 240, and are rotated up and down repeatedly in the conveyor unit body 210 together with the conveyor belt 240.

That is, the receiving member 230 rotated together with the conveyor belt 240 is changed in direction at the upper and lower ends of the conveyor belt 240 so that the conveying belt 240 repeats the upward and downward conveyance.

At this time, the receiving member 230, which is moved upward together with the conveyor belt 240, is rotated while changing its direction at the upper end of the conveyor belt 240. The pushing frame 233 is rotated while pushing the test tube accommodated in the accommodating frame 232 of the accommodating member 230 provided at the lower side while the accommodating member 230 is rotated, The test tube stored in the conveying unit 232 is transferred to the horizontal conveyor unit 300 through the conveyor unit discharging unit 250.

3B, another example of the storage member 300 of the present invention is such that the front portion of the storage member main body 231 is formed to be inclined downward from the front end of the storage frame 232 toward the push frame 233 .

That is, the receiving member main body 231 is downwardly inclined so that the test tube supplied through the conveyor unit supplying part 220 is conveyed along the downwardly inclined part of the receiving member main body 231 to stably store the test tube on the receiving space So that it can be used.

5, the conveyor unit discharging unit 250 discharges the test tube accommodated in the receiving member 230 and raised and conveyed to the side of the horizontal conveyor unit 300 of the test tube conveying apparatus described later. At this time, the conveyor unit discharge unit 250 is installed in a state of being connected to one side of the horizontal conveyor unit 300.

The conveyor belt driving unit 260 is installed on one side of the conveyor unit body 210 and serves to convey the conveyor belt 240 by belt driving. At this time, though not shown, the conveyor belt driving unit 260 is a driving method using a normal belt, and includes a driving motor for providing a driving force, a belt for transmitting a driving force by a driving force provided, ≪ / RTI >

Meanwhile, the conveyor unit 200 according to the embodiment of the present invention may further include a first sensing sensor 280 for sensing the entrance of the test tube.

That is, the first sensing sensor 280 is installed at one side of the conveyor unit supply unit 220, and senses a test tube supplied to the conveyor unit supply unit 220.

At this time, when the test tube is detected by the first detection sensor 280, the conveyor belt 240 is driven. In the embodiment of the present invention, an infrared sensor including a light receiving unit and a light emitting unit is used. However, the first sensor 280 may be used as any sensor after detecting the infrared test tube. For example, various sensors such as an optical sensor, a proximity sensor, and a photosensor can be used.

The conveyor unit 200 according to the embodiment of the present invention includes a conveyor unit cover 270 installed to cover the front side of the conveyor unit body 210 and preventing the test tubes stored in the respective receiving members 230 from being detached Can be installed. At this time, the conveyor unit cover 270 may be formed of a transparent material so as to observe the moving state of the test tube from the outside.

Next, a test tube transfer apparatus 1000 having the above-described conveyor unit 200 will be described with reference to FIGS. 6 to 18. FIG.

6 is a perspective view schematically showing a front structure of a test tube transfer apparatus according to an embodiment of the present invention, and FIG. 7 is a perspective view schematically showing a rear surface structure of a test tube transfer apparatus according to an embodiment of the present invention,

8 is a perspective view schematically showing a structure of a supply unit according to an embodiment of the present invention, and FIG. 9 is a view illustrating a state in which a test tube is transferred to a horizontal first conveyor unit through a discharge unit of a conveyor unit according to an embodiment of the present invention Fig.

FIG. 10 is a perspective view schematically showing the structure of each horizontal conveyor according to the embodiment of the present invention. FIG. 11 is a cross-sectional view schematically showing a state in which the cover is opened in the structure of each horizontal conveyor according to the embodiment of the present invention. And FIG. 12 is a perspective view schematically showing the structure of each turn conveyor according to the embodiment of the present invention.

13 is a perspective view showing a state where the first horizontal conveyor part and the second horizontal conveyor part are connected to each other through the first turn conveyor part according to the embodiment of the present invention, FIG. 14 is a perspective view of the second horizontal conveyor part according to the embodiment of the present invention, FIG. 15 is a perspective view schematically showing an outer structure of a lowering conveying unit according to an embodiment of the present invention. FIG.

FIG. 16 is a perspective view schematically showing the internal structure of the descending / conveying unit according to the embodiment of the present invention. FIG. 17 schematically shows a state in which the falling speed of the test tube is decelerated by the decelerating section according to the embodiment of the present invention. And FIG. 18 is a perspective view schematically showing a connected state of the descending transfer unit and the discharge unit according to the embodiment of the present invention.

6 and 7, the test tube transfer apparatus according to the embodiment of the present invention mainly includes a conveyor unit 200, a supply unit 100, a horizontal conveyor unit 300, a lower transfer unit 400 And an exhaust unit 500.

At this time, the conveyor unit is applied to the conveyor unit 200 for moving up the test tube according to the embodiment of the present invention as described above.

8, the supply unit 100 is supplied with a test tube to which patient information is attached. The supply unit 100 includes a supply unit body 110 forming an outer appearance, a hopper part 120, A supply unit scanning unit 130, a supply unit error storage unit 140, and a supply unit discharge unit 150.

The supply unit body 110 forms the appearance of the supply unit 100. [

At this time, the hopper part 120 is installed on the upper part of the supply unit main body 110, and the test tube to which the patient information is attached is slid and inserted.

The supply unit scanning unit 130 is installed inside the supply unit main body 110 and scans information of the patient labeled on the test tube inserted through the hopper unit 120 to read out the accurate information of the patient from the labeled test tube .

The supply unit error storage unit 140 is installed on one side of the supply unit main body 110 and transports and stores the patient information scanned by the supply unit scan unit 130 when the information is abnormal.

The supplying unit discharging unit 150 is installed on the front side of the supplying unit main body 110 and discharges the test tube to the conveyor unit 200 when the information of the patient scanned by the supplying unit scanning unit 130 is normal It plays a role.

At this time, the conveyor unit supply unit 220 is installed so as to abut the supply unit discharge unit 150, and the test pipe discharged through the supply unit discharge unit 150 is supplied.

The conveyor unit feeder 220 is provided with a downwardly inclined downward inclination from the feeder unit discharge unit 150 toward the conveyor unit body 210 so that the test tubes discharged through the feeder unit discharge unit 150 are slidably fed The swash plate 221 may be provided.

That is, the test tube discharged through the supply unit discharge unit 150 is introduced into the conveyor unit supply unit 220, and is ready to be conveyed upward.

As shown in FIGS. 9 to 14, the horizontal conveyor unit 300 according to the embodiment of the present invention horizontally conveys the test tubes upwardly conveyed through the conveyor unit 200. The horizontal conveyor unit 300 includes a first horizontal conveyor unit 310, a first turn conveyor unit 320, a second horizontal conveyor unit 330, a second turn conveyor unit 340, And may include a horizontal conveyor portion 350.

In the embodiment of the present invention, the horizontal conveyor unit 300 is shown to have three horizontal conveyor parts 310, 330, and 350 and two turn conveyor parts 320 and 340 for horizontally conveying the test tube in the " A plurality of horizontal conveyor sections and a plurality of turn conveyor sections may be combined according to the conveyance direction and the distance.

That is, in the horizontal conveyor unit 300 according to the embodiment of the present invention, the first horizontal conveyor unit 310 and the second horizontal conveyor unit 330 are vertically connected on the same plane by the first turn conveyor unit 320 And the second horizontal conveyor part 330 and the third horizontal conveyor part 350 are vertically connected on the same plane by the second turn conveyor part 340. [

10 and 11, the first horizontal conveyor unit 310 is vertically connected to the conveyor unit discharge unit 250 provided at the upper end of the conveyor unit 200, and is conveyed upward from the conveyor unit 200 It serves to transport the test tube horizontally.

The first horizontal conveyor part 310 includes a first horizontal conveyor part body 311 installed to be connected to the conveyor unit discharge part 250 and forming an outer appearance of the first horizontal conveyor part 310, A first horizontal conveyor belt 312 installed inside the conveyor unit main body 311 for horizontally conveying the test tube, and a second horizontal conveyor belt 312 installed at one side of the first horizontal conveyor unit main body 311 to drive the first horizontal conveyor belt 312 And a first horizontal conveyor section cover 314 installed on the first horizontal conveyor belt drive section 313 and the first horizontal conveyor section main body 311 to prevent separation of the test tube horizontally conveyed.

12, the first turn conveyor part 320 is connected to the other side of the first horizontal conveyor part 310 at one side and switches the conveying direction of the test tube conveyed through the first horizontal conveyor part 310 .

The first turn conveyor part 320 includes a first turn conveyor part body 321 which is installed to be connected to the other side of the first horizontal conveyor part body 311 and has an outer appearance of the first turn conveyor part 320, A first turn conveyor belt 322 installed in the first turn conveyor main body 321 and rotated and a first turn conveyor belt 322 installed at one side of the first turn conveyor main body 321, A first turn conveyor belt driving unit 323 for driving the test tube in a first direction and a second turn conveyor belt driving unit 323 protruding from an upper end of the first turn conveyor unit main body 321 and rounded to change the conveying direction of the test tube, The first turning guide member 324 and the first turning guide member 324 which are provided so as to receive the first turn conveyor unit main body 321 and are prevented from departing from the test tube whose direction is changed by the first direction changing member 324, Box 325. < RTI ID = 0.0 >

Although not shown, an auxiliary conveyor provided at one side of the first turn conveyor body 341 by the first direction switching member 324 and guiding the conveyance direction switching of the test tube may be used.

That is, when the test tube horizontally conveyed by the first horizontal conveyor belt 310 flows into the first turn conveyor portion main body 321 of the first turn conveyor portion 320, the auxiliary conveyor is driven, So that the test tube can be conveyed together with the first turn conveyor belt 322 to be conveyed to the second horizontal conveyor belt 332. [

10 and 11, the second horizontal conveyor part 330 is connected to the other side of the first turn conveyor part 320 at one side thereof, As shown in FIG.

The second horizontal conveyor part 330 includes a second horizontal conveyor part body 331 installed to be connected to the other side of the first turn conveyor part body 321 and having an outer appearance of the second horizontal conveyor part 330, A second horizontal conveyor belt 332 provided inside the second horizontal conveyor main body 331 for horizontally conveying the test tube and a second horizontal conveyor belt 332 installed on one side of the second horizontal conveyor main body 331, A second horizontal conveyor belt drive unit 333 for driving the first horizontal conveyor unit 332 and a second horizontal conveyor unit cover 334 installed on the second horizontal conveyor unit main body 331 to prevent the test pipe from being horizontally conveyed can do.

12, the second turn conveyor part 340 is connected to the other side of the second horizontal conveyor part 330 at one side thereof, and the conveying direction of the test tube conveyed through the second horizontal conveyor part 330 It also serves as a switch.

The second turn conveyor unit 340 includes a second turn conveyor unit main body 341 having one side connected to the other side of the second horizontal conveyor unit main body 331 and forming an outer appearance of the second turn conveyor unit 340, A second turn conveyor belt 342 provided inside the second turn conveyor main body 341 and a second turn conveyor belt 342 installed at one side of the second turn conveyor main body 341 and driving the second turn conveyor belt 342 A second turning conveyor belt driving unit 343 and a second turning conveyor unit 341 protruding from the upper end of the second turn conveyor unit main body 341 and rounded to change the feeding direction of the test tube, A second guide box 345 which is formed in a rectangular box shape and which is provided to receive the second turn conveyor main body 341 to prevent the detachment of the test tube which is turned by the second direction switching member 344, ).

On the other hand, although not shown, an auxiliary conveyor provided on one side of the second turn conveyor body 341 by the second direction switching member 344 and guiding the transfer direction of the test tube may be used.

That is, when the test tube horizontally conveyed by the second horizontal conveyor belt 330 flows into the second turn conveyor portion main body 341 of the second turn conveyor portion 340, the auxiliary conveyor is driven, So that the test tube can be conveyed with the second turn conveyor belt 342 to be conveyed to the third horizontal conveyor belt 352.

10 and 11, the third horizontal conveyor part 350 is connected to the other side of the second turn conveyor part 340 at one side thereof, As shown in FIG.

The third horizontal conveyor unit 350 includes a third horizontal conveyor unit main body 351 installed to be connected to the other side of the second turn conveyor unit main body 341 and having an outer appearance of the third horizontal conveyor unit 350, A third horizontal conveyor belt 352 provided inside the third horizontal conveyor main body 351 for horizontally conveying the test tube and a third horizontal conveyor belt 352 installed on one side of the third horizontal conveyor main body 351, A third horizontal conveyor belt drive unit 353 for driving the belt 352 and a third horizontal conveyor unit cover 354 installed above the third horizontal conveyor unit main body 351 to prevent separation of the test tube horizontally conveyed .

At this time, each of the horizontal conveyor part covers 314, 334, and 354 and the guide boxes 325 and 345 may be formed of a transparent material so as to observe the moving state of the test tube from the outside.

Although not shown, each of the horizontal conveyor belt driving units 313, 333, and 353 and each of the turn conveyor belt driving units 323 and 343 is a driving method using a normal belt. The driving motor includes a driving motor that provides driving force, And a plurality of rollers for adjusting the tension of the belt and the belt.

13, the horizontal conveyor unit 300 is moved horizontally by the first horizontal conveyor belt 312 of the first horizontal conveyor part 310 so that the test pipe, which is conveyed upward through the conveyor unit 200, And the test tube horizontally conveyed by the first horizontal conveyor belt 310 is conveyed by the first turn conveyor belt 322 of the first turn conveyor portion 320 to the second horizontal conveyor belt 330 of the second horizontal conveyor portion 330, (332). At this time, the test tube is transferred to the second horizontal conveyor belt 332 with the conveying direction switched by the first direction switching member 324 of the first turn conveyor unit 320.

14, the test tube horizontally conveyed by the second horizontal conveyor portion 330 is conveyed by the second turn conveyor belt 342 of the second turn conveyor portion 340 to the third horizontal conveyor portion (not shown) 350 to the third horizontal conveyor belt 352. At this time, the test tube is transferred to the third horizontal conveyor belt 352 in a state in which the conveyance direction is changed by the second direction switching member 344 of the second turn conveyor portion 340, and is conveyed by the third horizontal conveyor belt 352 And is continuously horizontally conveyed.

As a result, the horizontal conveyor unit 300 can be horizontally conveyed along the C-shaped path through the three horizontal conveyor units 310, 330, and 350 and the two turn conveyor units 320 and 340 disposed between the horizontal conveyor units.

15 and 16, the descending and conveying unit 400 according to the embodiment of the present invention is installed to be connected to the horizontal conveying unit 200, and descends the test tube conveyed through the horizontal conveying unit 200 It is also responsible for transferring. The descending transfer unit 400 includes a descending transfer unit body 410, a direction change guide unit 420, a drop guide unit 430, a direction switching unit 440 and a descending transfer unit cover 450 .

At this time, the downward transfer unit body 410 is formed in a long shape and is installed perpendicular to the paper surface.

The direction change guide unit 420 is installed to connect the third horizontal conveyor unit 350 of the horizontal conveyor unit 300 to the upper part of the downward conveying unit body 410, As shown in FIG.

That is, the direction change guide unit 420 is provided to vertically drop the test tube horizontally conveyed upward through the conveyor unit 200 and horizontally conveyed through the horizontal conveyor unit 300 to the discharge unit 500 side.

The drop guide portion 430 serves to guide the fall direction of the test tube which is vertically dropped through the direction change guide portion 420. The drop guide portion 430 includes a drop guide member 431, Member 432 as shown in FIG.

At this time, the drop guide member 431 is installed inside the downward transfer unit body 410 along the longitudinal direction, and an inlet 431a and an outlet 431b through which the test tube is introduced and discharged are provided at the upper and lower ends, respectively have. At this time, the upper end of the drop guide member 431 provided with the inlet 431a is connected to the direction change guide unit 420, and the test tube dropped through the direction change guide unit 420 is moved toward the inlet 431a of the drop guide member And falls vertically along the drop guide member 431.

The fixing member 432 fixes the drop guide member 431 inside the downward transfer unit main body 410.

The direction changing and discharging unit 440 is installed on the lower side of the downward moving unit body 410 to switch the direction of the test tube to be vertically dropped and to discharge the test tube.

That is, the direction change discharge unit 440 is formed so that its tip is rounded, and the test tube vertically falling through the downward transfer unit 400 can be transferred in a horizontal direction to the discharge unit 500 side.

The downward transfer unit cover 450 is installed to cover the front side of the downward transfer unit main body 410 and the downward transfer unit cover 450 can be formed of a transparent material so as to observe the dropping state of the test tube from the outside have.

16 and 17, the descending / conveying unit 400 according to the embodiment of the present invention includes a deceleration unit 410 installed at the lower end of the descending transfer unit body 410 to decelerate the dropping speed of the falling test tube, And the deceleration unit 460 may include a pair of deceleration rollers 461 and a sponge member 462. [

At this time, the pair of reduction rollers 461 are spaced apart from each other so that the falling test tube passes through them, and the deceleration rollers 461 are rotated to control the drop rate of the test tube.

The sponge member 462 is installed so as to surround the circumferential surface of each reduction roller 461 and serves to decelerate the dropping speed of the test tube while being in contact with the fallen test tube. In the embodiment of the present invention, the sponge member 462 is used as a constitution for reducing the dropping speed of the test tube in contact with the test tube. However, for example, the sponge member 462 is contacted with the test tube such as a rubber member and a hair member, A variety of members can be used, so that the present invention is not limited thereto.

At this time, a drop guide member 431 is disposed between the pair of reduction rollers 461. On both side surfaces of the drop guide member 431, an opening hole 431c is formed so that each sponge member 462 and the falling test tube can come into contact with each other. Is preferably formed.

In addition, the descending transfer unit 400 may further include a second detection sensor 480 for detecting a test tube entering the descending transfer unit.

That is, the second detection sensor 480 is installed on one side of the direction change guide unit 420 and detects the test tube that enters the direction change guide unit 420. At this time, when the second sensing sensor senses the test tube, the deceleration section 460 is driven. The first sensing sensor 480 may be installed on any sensor surface capable of sensing a test tube. For example, various sensors such as an infrared sensor, a proximity sensor, an optical sensor, and a photosensor can be used.

The lowered transfer unit 500 is connected to the direction change discharge unit 440 at one side and the discharge unit 500 connected to the other side to discharge the test tube discharged through the direction change discharge unit 440 to the discharge unit 500 And a connection conveyor unit 470 for guiding the supply of the conveyor belt 470 to the user.

The connection conveyor unit 470 includes a connection conveyor unit main body 471 forming an outer appearance of the connection conveyor unit 470, a connection conveyor belt 472 installed inside the connection conveyor unit main body 471, A connecting conveyor belt driving unit 473 installed at one side of the main body 471 and driving the connecting conveyor belt 472 and a test pipe 473 mounted on the connecting conveyor unit main body 471 and being conveyed through the connecting conveyor belt 472 And a connecting conveyor portion cover 474 that prevents the detachment.

18, the discharging unit 500 according to the embodiment of the present invention serves to supply a test tube transferred through the downward transfer unit 400 to discharge the test tube to the outside, The discharge unit main body 510, the discharge unit nip part 520, the discharge unit scan part 530, the discharge unit error storage part 540 and the discharge unit discharge part 550.

At this time, the discharge unit main body 510 is installed on one side of the connection conveyor part 470 and forms the appearance of the discharge unit 500.

The discharge unit inlet part 520 is formed at one side of the discharge unit main body 510 and is connected to the connection conveyor part 470 so that the test tube conveyed through the connection conveyor part 470 flows.

The discharging unit scanning unit 530 is installed inside the discharging unit main body 510 and re-scans the information of the patient labeled on the test tube introduced through the discharging unit inflow unit 520, Reads whether it is consistent with the patient's information.

The discharging unit error storage unit 530 is provided on the front side of the discharging unit main body 510 and serves to transfer the stored patient information when the patient information of the test tube scanned by the discharging unit scanning unit 530 does not match do.

The discharging unit discharging unit 550 is installed at one side of the discharging unit main body 510 and transfers the discharged patient unit information when the patient information of the test tube scanned by the discharging unit scanning unit 530 is matched.

The operation of the test tube transfer apparatus having the conveyor unit according to the embodiment of the present invention will now be described.

First, the patient's information is continuously injected through the hopper portion 120 of the supply unit 100 into which the labeled test tubes are labeled.

At this time, the inserted test tube reads whether the information of the patient is accurately labeled through the supply unit scanning unit 130, and if the information is abnormal, it is transferred to the supply unit error storage unit 140 to be stored therein. To be discharged to the discharging part (150).

Next, the test tube discharged to the supply unit discharge unit 150 is supplied to the conveyor unit supply unit 220. At this time, the test tube is supplied by being slid and fed by the swash plate 221 provided on the conveyor unit supply unit 220.

At this time, when the test tube is supplied to the conveyor unit supply unit 200, the first sensing sensor 280 senses that the test tube is supplied and drives the conveyor belt driving unit 260.

Next, a plurality of test tubes supplied to the conveyor unit supply unit 220 are accommodated in one accommodating member 230 provided on the conveyor belt 240, and are successively accommodated in the other accommodating member 230. At this time, the test tube is stored in a state in which the test tube is laid down on the storage frame 232 formed on the top surface of the storage member 230.

Next, the conveyor belt 240 is raised and conveyed by the driving force of the conveyor belt driving unit 260, and the receiving member 230 installed on the conveyor belt 240 moves up and down.

At this time, the receiving member 230, which is moved upward together with the conveyor belt 240, is rotated while changing its direction at the upper end of the conveyor belt 240. The pushing frame 233 is rotated while pushing the test tube accommodated in the accommodating frame 232 of the lower accommodating member 230 so that the accommodating frame 230 of the accommodating member 230 232 to the side of the horizontal conveyor unit 300 through the conveyor unit discharge unit 250. [

Next, the test tube conveyed to the horizontal conveyor unit 300 side is horizontally conveyed by the first horizontal conveyor belt 312 of the first horizontal conveyor unit 310, and is conveyed horizontally by the first horizontal conveyor belt 312 Is conveyed by the first turn conveyor belt 322 of the first turn conveyor section 320 to the second horizontal conveyor belt 332 of the second horizontal conveyor section 330. At this time, the test tube is transferred to the second horizontal conveyor belt 332 with the conveying direction switched by the first direction switching member 324 of the first turn conveyor unit 320.

The test tube horizontally conveyed by the second horizontal conveyor portion 330 is then conveyed to the third horizontal conveyor belt 352 of the third horizontal conveyor portion by the second turn conveyor belt 342 of the second turn conveyor portion 340 Lt; / RTI > At this time, the test tube is transferred to the third horizontal conveyor belt 352 in a state in which the conveyance direction is changed by the second direction switching member 344 of the second turn conveyor portion 340, and is conveyed by the third horizontal conveyor belt 352 And is continuously horizontally conveyed.

Next, the test tube horizontally conveyed by the third horizontal conveyor belt 352 is moved vertically by changing the conveyance direction of the test tube horizontally conveyed by the direction change guide unit 420 of the downward conveyance unit 400.

At this time, when the test tube enters the direction change guide unit 420, the second sensing sensor 480 senses the test tube and operates the decelerator 460.

The test tube is introduced through the inlet port 431a provided in the drop guide member 431 of the drop guide section 430 to guide the drop guide member 431 And falls.

Next, the test tube dropped while being guided by the drop guide member 431 comes into contact with a pair of sponge members 462 provided on the lower side of the downward transfer unit 400. At this time, the speed at which each sponge member 462 is rotated by the rotation of each deceleration roller 451 is controlled to decelerate the fall of the test tube in contact with the sponge member 462.

Next, the test tube whose falling speed is decelerated is discharged to the side of the connecting conveyor part 470 in a state in which the direction is switched through the direction changing and discharging part 440 of the downward feeding unit 400.

Next, the test tube discharged to the side of the connecting conveyor part 470 is conveyed by the connecting conveyor belt 472 and flows into the inlet part of the discharging unit 500.

Next, the test tube introduced into the inflow unit 500 of the discharge unit 500 re-scans the information of the patient labeled on the test tube by the discharge unit scan unit 530 and reads whether it matches the information of the patient scanned in the supply unit 100.

If the patient information scanned by the discharging unit scanning unit 530 does not match, it is transferred to the discharging unit error accommodating unit 540. When the patient information is identical, the discharging unit discharging unit 550 transfers the patient information, .

Although the present invention has been described by way of examples, the present invention is not limited thereto, and modifications and variations are possible within the scope of the technical idea of the present invention.

1000: Test tube conveying device 100: Feeding unit
110: supply unit main body 120: hopper part
130: supply unit scanning unit 140: supply unit error storage unit
150: supply unit discharging part 200: conveyor unit
210: Conveyor unit main body 220: Conveyor unit supply part
221: swash plate 230: storage member
231: storage member body 232: storage frame
233: Push frame 240: Conveyor belt
250: Conveyor unit discharging part 260: Conveyor belt driving part
270: conveyor unit cover 280: first detection sensor
300: horizontal conveyor unit 310: first horizontal conveyor unit
311: first horizontal conveyor body 312: first horizontal conveyor belt
313: first horizontal conveyor belt driving part 314: first horizontal conveyor part cover
320: first turn conveyor section 321: first turn conveyor section main body
322: first turn conveyor belt 323: first turn conveyor belt drive
324: first direction switching member 325: first guide box
330: second horizontal conveyor section 331: second horizontal conveyor section body
332: second horizontal conveyor belt 333: second horizontal conveyor belt driving part
334: second horizontal conveyor section cover 340: second turn conveyor section
341: second turn conveyor body 342: second turn conveyor belt
343: second turn conveyor belt driving unit 344: second direction switching member
345: second guide box 350: third horizontal conveyor part
351: third horizontal conveyor main body 352: third horizontal conveyor belt
353: third horizontal conveyor belt driving part 354: third horizontal conveyor part cover
400: descending conveying unit 410: descending conveying unit body
420: direction change guide part 430: drop guide part
431: drop guide member 431a: inlet port
431b: Outlet 431c: Opening hole
432: Fixing member 440:
450: descending feed unit cover 460: deceleration section
461: a pair of reduction rollers 462: a sponge member
470: connecting conveyor part 480: second sensing sensor
471: connecting conveyor body 472: connecting conveyor belt
473: connecting conveyor belt driving part 474: connecting conveyor part cover
500: exhaust unit 510: exhaust unit body
520: discharge unit inlet part 530: discharge unit scan part
540: discharge unit error storage unit 550: discharge unit discharge unit

Claims (21)

A conveyor unit main body 210 formed in a long shape and installed perpendicularly to the ground;
A conveyor unit supply unit 220 installed at a lower side of the conveyor unit body 210 and having a space for receiving a test tube to be supplied;
A conveyor belt 240 installed along the longitudinal direction inside the conveyor unit body 210;
The test tube supplied through the conveyor unit supply unit 220 is accommodated in a space formed between the two stacked layers so as to be continuously stacked on the upper surface of the conveyor belt 240, A plurality of receiving members (230) vertically feeding the test tubes while being transported;
A conveyor unit discharging unit 250 installed on the upper side of the conveyor unit body 210 and discharging the test tube which is raised and conveyed through the receiving member 230; And
And a conveyor belt driving unit (260) for driving the conveyor belt (240)
The receiving member 230
A housing member main body 231 forming an outer appearance of the housing member 230;
A receiving frame 232 formed on the upper surface of the receiving member main body 231 and accommodated in a state where the test tube is laid down; And
A push frame 233 protruding from the lower end of the receiving member main body 231 and accommodated in a receiving frame 232 of another receiving member provided at the lower portion and pushing the test tube to be conveyed by the rotating operation to the horizontal conveyor unit; ≪ / RTI >
Wherein a space for storing the test tube is formed by a push frame (233) of the receiving member (230) installed on the upper part and a receiving frame (232) of a receiving member (230) . delete The method according to claim 1,
Wherein the front portion of the receiving member body (231) is formed to be inclined downward from the front end of the receiving frame (232) toward the push frame (233). The method according to claim 1,
The conveyor unit
And a conveyor unit cover (270) covering the front side of the conveyor unit body (210) to prevent the test tube stored in the respective receiving members (230) from being detached from the outside. . The method according to claim 1,
The conveyor unit
And a first sensing sensor (280) installed at one side of the conveyor unit supply unit (220) for sensing a test tube supplied to the conveyor unit supply unit (220)
Wherein the conveyor belt (240) is driven when a test tube is detected by the first sensing sensor (280). A conveyor unit (200) as claimed in any one of claims 1, 3, 4, and 5;
A supply unit (100) for supplying a test tube labeled with patient information to the conveyor unit (200);
At least one horizontal conveyor unit 300 connected to the conveyor unit 200 for horizontally conveying the test tubes upwardly conveyed through the conveyor unit 200;
A descending conveyance unit 400 installed to be connected to the horizontal conveyor unit 300 for descending the test tube horizontally conveyed through the horizontal conveyor unit 300; And
And a discharge unit (500) for supplying a test tube transferred through the lowered transfer unit (400) and discharging the test tube to the outside. The method according to claim 6,
The supply unit 100
A supply unit body 110 forming an appearance;
A hopper part 120 provided at an upper portion of the supply unit main body 110 and into which a test tube is introduced;
A supply unit scanning unit 130 installed in the supply unit main body 110 for scanning patient information labeled on the test tube introduced into the hopper unit 120;
A supply unit error storage unit 140 installed at one side of the supply unit main body 110 and transported when the information of the patient scanned by the supply unit scan unit 130 is abnormal and stored; And
A supply unit discharge unit 150 installed on the front side of the supply unit main body 110 and discharging the test tube to the conveyor unit 200 when patient information scanned by the supply unit scan unit 130 is normal, And a test tube conveying device. The method according to claim 6,
The horizontal conveyor unit (300)
A first horizontal conveyor part 310 connected perpendicularly to the upper end of the conveyor unit 200;
A first turn conveyor part 320 connected to one side of the first horizontal conveyor part 310 and switching the conveying direction of the test tube conveyed through the first horizontal conveyor part 310;
A second horizontal conveyor part (330) connected to the other side of the first turn conveyor part (320) and horizontally conveying the test tube turned through the first turn conveyor part (320);
A second turn conveyor part 340 connected to the other side of the second horizontal conveyor part 330 and switching the conveying direction of the test tube conveyed through the second horizontal conveyor part 330; And
And a third horizontal conveyor part 350 connected to the other side of the second turn conveyor part 340 and horizontally conveying the test tube which has been redirected through the second turn conveyor part 340 Features a test tube transfer device. 9. The method of claim 8,
The first horizontal conveyor part (310)
A first horizontal conveyor unit body 311 installed to be connected to an upper portion of the conveyor unit 200 and having an outer appearance of the first horizontal conveyor unit 310;
A first horizontal conveyor belt (312) installed inside the first horizontal conveyor body (311) and horizontally conveying the test tube;
A first horizontal conveyor belt driving unit 313 installed at one side of the first horizontal conveyor unit main body 311 and driving the first horizontal conveyor belt 312; And
And a first horizontal conveyor cover (314) installed at an upper portion of the first horizontal conveyor main body (311) to prevent detachment of the test tube horizontally conveyed. 10. The method of claim 9,
The first turn conveyor portion 320
A first turn conveyor main body 321 installed to be connected to the other side of the first horizontal conveyor main body 311 and having an outer appearance of the first turn conveyor 320;
A first turn conveyor belt 322 installed inside the first turn conveyor main body 321 and rotated;
A first turn conveyor belt driving unit 323 installed at one side of the first turn conveyor unit main body 321 and driving the first turn conveyor belt 322;
A first direction switching member 324 protruded from the upper end of the first turn conveyor unit main body 321 and rounded to change the conveying direction of the test tube so as to switch the conveying direction of the test tube; And
A first guide box 325 which is formed in a rectangular box shape and installed to receive the first turn conveyor body 321 to prevent the test tube from being deviated from the test tube which is turned by the first direction changing member 324; And a test tube conveying device for conveying the test tube conveying device. 11. The method of claim 10,
The second horizontal conveyor part (330)
A second horizontal conveyor main body 331, one side of which is connected to the other side of the first turn conveyor main body 321 and forms an appearance of the second horizontal conveyor 330;
A second horizontal conveyor belt 332 installed inside the second horizontal conveyor main body 331 for horizontally conveying the test tube;
A second horizontal second horizontal conveyor belt driving unit 333 installed at one side of the second horizontal conveyor unit main body 331 and driving the second horizontal conveyor belt 332; And
And a second horizontal conveyor cover (334) installed at an upper portion of the second horizontal conveyor body (331) to prevent detachment of the test tube horizontally conveyed. 12. The method of claim 11,
The second turn conveyor portion 340
A second turn conveyor main body 341 installed to be connected to the other side of the second horizontal conveyor main body 331 and having an outer appearance of the second turn conveyor 340;
A second turn conveyor belt 342 installed inside the second turn conveyor body 341;
A second turn conveyor belt driving unit 343 installed at one side of the second turn conveyor unit main body 341 and driving the second turn conveyor belt 342;
A second direction switching member (344) protruded from the upper end of the second turn conveyor body (341) and formed to be rounded so as to change the conveying direction of the test tube to switch the conveying direction of the test tube; And
A second guide box 345 which is formed in a rectangular box shape and installed to receive the second turn conveyor body 341 to prevent the detachment of the test tube which is turned by the second direction switching member 344; And a test tube conveying device for conveying the test tube conveying device. 13. The method of claim 12,
The third horizontal conveyor part 350
A third horizontal conveyor body 351 installed to be connected to the other side of the second turn conveyor body 341 and having an outer appearance of the third horizontal conveyor 350;
A third horizontal conveyor belt 352 installed inside the third horizontal conveyor main body 351 for horizontally conveying the test tube;
A third horizontal conveyor belt driving unit 353 installed at one side of the third horizontal conveyor unit main body 351 for driving the third horizontal conveyor belt 352; And
And a third horizontal conveyor cover (354) installed at an upper portion of the third horizontal conveyor main body (351) to prevent detachment of the test tube horizontally conveyed. 8. The method of claim 7,
The descending transfer unit 400
A descending transfer unit body 410 formed in a long shape and installed perpendicular to the paper surface;
A direction changing guide unit 420 installed to be connected to the horizontal conveying unit 300 at an upper portion of the lowering conveying unit body 410 and for dropping the conveying direction of the horizontally conveying test tube in a vertical direction;
A drop guide part 430 for guiding the falling direction of the test tube which is changed in direction through the direction change guide part 420 and is vertically dropped;
A direction changing and discharging unit 440 installed on a lower side of the downwardly moving transfer unit body 410 to switch the direction of the vertically falling test tube and discharge the same; And
And a downward transfer unit cover (450) installed to cover the front side of the downward transfer unit body (410). 15. The method of claim 14,
The drop guide part 430
An inlet port 431a and an outlet port 431b are provided at an upper end and a lower end of the lower conveying unit body 410 in the longitudinal direction to allow the test tube to be introduced into and discharged from the inlet port 431a. A drop guide member 431 installed to be connected to the switching guide unit 420; And
And a fixing member (432) for fixing the drop guide member (431) to the inside of the descending transfer unit body (410). 16. The method of claim 15,
The descending transfer unit 400
Further comprising a deceleration unit (460) installed at a lower end of the downwardly moving transfer unit body (410) to decelerate the falling rate of the test tube dropped. 17. The method of claim 16,
The deceleration section 460
A pair of reduction rollers 461 spaced apart from each other to allow the falling test tube to pass therethrough; And
And a sponge member (462) installed to surround the outer circumferential surface of each of the reduction rollers (461) to reduce the falling speed of the test tube while being in contact with the dropped test tube,
The falling guide member 431 is disposed between the pair of reduction rollers 461 and the drop guide member 431 is provided on both sides thereof with an opening hole 462 for allowing the sponge member 462 to come into contact with the dropped test tube. (431c). 18. The method of claim 17,
The descending transfer unit 400
The apparatus further includes a second sensing sensor (480) installed at one side of the direction change guide part (420) for sensing the test tube entering the direction change guide part (420)
And the deceleration unit (460) is driven when the test tube is detected by the second detection sensor (480). 19. The method of claim 18,
The descending transfer unit 400
The other end of the test tube is connected to the discharge unit 500 to guide the test tube discharged through the direction change discharge unit 440 to the discharge unit 500 And a connecting conveyor portion (470). 20. The method of claim 19,
The connection conveyor portion 470
A connection conveyor unit main body 471 constituting an outer appearance of the connection conveyor unit 470;
A connection conveyor belt 472 installed inside the connection conveyor unit main body 471;
A connecting conveyor belt driving unit 473 installed at one side of the connecting conveyor unit main body 471 for driving the connecting conveyor belt 472; And
And a connection conveyor unit cover (474) installed at an upper portion of the connection conveyor unit main body to prevent the test tube from being separated from the test tube conveyed through the connection conveyor belt (472). 21. The method of claim 20,
The discharge unit 500
A discharge unit main body 510 installed at one side of the connection conveyor part 470 and forming an appearance of the discharge unit 500;
An inlet unit 500 formed at one side of the discharge unit main body 510 and connected to the connection conveyor unit 470 and through which the test tube transferred through the connection conveyor unit 470 flows;
A discharge unit scan unit 530 installed inside the discharge unit main body 510 and scanning again the information of the patient scanned through the supply unit scan unit 130,
A discharge unit error storage unit 540 installed at a front side of the discharge unit main body 510 and transferred and stored when the patient information of the test tube scanned by the scan unit does not match; And
And a discharge unit discharge unit (550) installed at one side of the discharge unit body (510) for transferring and discharging the patient information when the patient information of the test tube scanned by the scan unit coincide with each other Device.

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