CN215677682U - Improved stool sampling box - Google Patents
Improved stool sampling box Download PDFInfo
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- CN215677682U CN215677682U CN202121771730.3U CN202121771730U CN215677682U CN 215677682 U CN215677682 U CN 215677682U CN 202121771730 U CN202121771730 U CN 202121771730U CN 215677682 U CN215677682 U CN 215677682U
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Abstract
The utility model relates to the field of medical equipment, and discloses an improved excrement sampling box which comprises a transparent box body, a box cover and a disposable suction pipe, wherein a threaded ring is fixedly connected to the outer side of the box cover, the box cover and the threaded ring are of an integral structure, external threads are fixedly connected to the outer side wall of the top end of the transparent box body, the threaded ring is in threaded connection with the external threads, a telescopic rod component is fixedly connected to the center of the bottom surface of the box cover, a sampling spoon component is fixedly connected to the bottom end of the telescopic rod component, and the sampling spoon component comprises a circular ring edge fixedly connected to the bottom end of the telescopic rod component. The telescopic rod component is arranged, the telescopic rod component can be extended, the distance between the sampling spoon component and the hand is lengthened, the sampling is more convenient, the sampling can be compressed in the transparent box body after the sampling is finished, the problem of occupied space is solved, in addition, the box cover does not need to be opened during the sampling, the sampling is more convenient, the phenomenon that excrement pollutes a laboratory is avoided, in addition, the excrement body and the excrement moisture can be respectively absorbed, and the functionality is stronger.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an improved excrement sampling box.
Background
Stool examination is one of the routine laboratory test items. Through the examination, some pathological phenomena of the gastrointestinal tract can be intuitively known, and the functional conditions of the digestive tract, the pancreas and the liver and gall can be indirectly judged. Currently, when a clinical laboratory samples stool, a doctor usually gives a cotton swab and an open disposable plastic test tube to a patient. The patient is after the lavatory is big, insert the excrement sample with the cotton swab, then in inserting the open disposable plastic test tube with the cotton swab that is stained with the sample, after repeating above-mentioned operation many times, leave abundant excrement sample in open disposable plastic test tube, then take open disposable plastic test tube to the laboratory chemical examination, when taking a sample, the hand is also nearer apart from the excrement, be stained with the excrement easily, and is neither sanitary, also unsightly like this, it is also troublesome to operate, and also very troublesome when medical personnel take a sample to examine.
In contrast, chinese utility model patent No. CN202020426932 discloses a sampling device for clinical laboratory, which comprises a sampling tube and a sampling assembly, wherein the upper end of the sampling tube is closed, the lower end is open, the sampling assembly comprises a handle, a lifting rod and a sampling cup, which are sequentially arranged from top to bottom, and the sampling tube, the handle, the lifting rod and the sampling cup are coaxially arranged; the handle is positioned above the sampling tube and fixedly connected with the upper end of the lifting rod, the lifting rod is sleeved with a pressure spring, and two ends of the pressure spring are respectively abutted against the handle and the sampling tube; the lifting rod is in sliding fit with the top of the sampling tube, the lower end of the lifting rod is fixedly connected with the sampling cup, the upper end of the sampling cup is open, and the outer side wall of the sampling cup is in sliding fit with the inner side wall of the sampling tube; under the elastic force of the pressure spring, the sampling cup is pulled upwards by the lifting rod and is matched with the inside of the sampling tube in a sliding way.
This sampling device utilizes the sample cup and is equipped with longer lifter and takes a sample, and the distance is very far away during the sample, and is more sanitary, secondly sealed effectual, but lifter area is great, and is inconvenient when depositing, in addition when medical staff detects the sample, still need the opening device to get the stool sample, causes the pollution to the medical laboratory.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an improved stool sampling box to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: an improved excrement sampling box comprises a transparent box body, a box cover and a disposable suction pipe, wherein a telescopic rod component is fixedly connected to the center of the bottom surface of the box cover, and a sampling spoon component is fixedly connected to the bottom end of the telescopic rod component;
the sampling spoon assembly comprises a circular edge fixedly connected to the bottom end of the telescopic rod assembly, the center line of the circular edge is vertically arranged, the bottom surface of the inner side of the circular edge is fixedly connected with an annular spoon bottom, the upper surface of the annular spoon bottom is horizontally arranged, a plurality of leakage holes are formed in the upper surface of the annular spoon bottom, and the annular inner side of the annular spoon bottom is fixedly connected with a hemispherical annular spoon bottom;
set up on the lid and run through the first sample connection and the second sample connection of lid, first sample connection reaches two seal membranes of difference rigid coupling in the second sample connection, first sample connection and sampling spoon subassembly are located same vertical line.
Preferably, the lower extreme rigid coupling screw thread ring at lid edge, lid and screw thread ring formula structure as an organic whole, transparent box body top lateral wall rigid coupling external screw thread, screw thread ring threaded connection external screw thread.
Preferably, an arc bottom groove is formed in the bottom surface of the inner side of the transparent box body, one end of the arc bottom groove is located under the sampling spoon assembly, and the other end of the arc bottom groove is located under the second sampling port.
Preferably, the telescopic rod component comprises a lower rod body and an upper rod body fixedly connected to the center of the bottom surface of the box cover, a sliding cavity is formed in the top end of the lower rod body, the upper rod body is slidably inserted into the sliding cavity, and a limiting plate is fixedly connected to the bottom end of the upper rod body.
Preferably, label paper with a bar code or a two-dimensional code is adhered to the outer side wall of the transparent box body.
In conclusion, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
the utility model is provided with the telescopic rod component, the telescopic rod component can be extended, the distance between the sampling spoon component and the hand is lengthened, the sampling is more convenient, the risk of accidental hand contact with excrement in the sampling process is effectively reduced, the sampling can be compressed in the transparent box body after being completed, the problem of space occupation is solved, in addition, the box cover does not need to be opened during sampling, the sampling is more convenient, the phenomenon that the excrement pollutes a laboratory is avoided, in addition, for some samples with more water, the excrement body and the excrement water can be respectively absorbed for inspection, the functionality is stronger, the arc bottom groove also has the function of gathering the water flowing out of the excrement sample, and the extraction of a small amount of water generated by a small amount of excrement samples is facilitated.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective cross-sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of the sampling spoon assembly according to an embodiment of the present invention.
Wherein: 1. a transparent box body; 2. a box cover; 3. a telescopic rod assembly; 4. a sampling spoon assembly; 5. a disposable aspiration tube; 11. a groove with an arc bottom; 12. an external thread; 13. label paper; 21. a threaded ring; 22. a first sampling port; 23. a second sampling port; 24. a sealing film; 31. a rod body is arranged; 32. a lower rod body; 33. a slide chamber; 34. a limiting plate; 41. a circular ring edge; 42. an annular spoon bottom; 43. a hemispherical annular spoon bottom; 44. and (4) a leak hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The drawings are only for purposes of illustration and are not intended to be limiting, certain elements of the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention, and do not represent the size of the actual product, and it is understood that some well-known structures, elements and descriptions thereof in the drawings may be omitted for persons skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an improved excrement sampling box comprises a transparent box body 1, a box cover 2 and a disposable suction tube 5, wherein preferably, label paper 13 with bar codes or two-dimensional codes is adhered to the outer side wall of the transparent box body 1 so as to facilitate the recording and reading of information; in this embodiment, the outer side of the box cover 2 is fixedly connected with the threaded ring 21, the box cover 2 and the threaded ring 21 are of an integrated structure, the outer side wall of the top end of the transparent box body 1 is fixedly connected with the external thread 12, and the threaded ring 21 is in threaded connection with the external thread 12, so that the box cover 2 and the transparent box body 1 can be conveniently connected and opened.
Referring to fig. 2, a telescopic rod component 3 is fixedly connected to the center of the bottom of a box cover 2, a sampling spoon component 4 is fixedly connected to the bottom of the telescopic rod component 3, specifically, the telescopic rod component 3 includes a lower rod body 32 and an upper rod body 31 fixedly connected to the center of the bottom of the box cover 2, a sliding cavity 33 is formed in the top end of the lower rod body 32, the upper rod body 31 is slidably inserted into the sliding cavity 33, a limiting plate 34 is fixedly connected to the bottom end of the upper rod body 31, the box cover 2 is opened during sampling, the sampling spoon component 4 is pulled to extend the telescopic rod component 3, stool is extracted, after the extraction is completed, the sampling spoon component 4 is placed into a transparent box body 1, then the box cover 2 is pressed downwards, at this time, the telescopic rod component 3 is compressed under the action of pressure, and then the box cover 2 is screwed tightly; because telescopic link subassembly 3 can extend, lengthened the distance between sampling spoon subassembly 4 and the hand, it is more convenient to sample, effectively reduces the risk that the unexpected contact of hand was shited among the sample process, and the sample is compressible in transparent box body 1 after accomplishing, has solved the problem that the space occupy.
Referring to fig. 3, the sampling spoon assembly 4 includes a circular ring edge 41 fixedly connected to the bottom end of the telescopic rod assembly 3, the central line of the circular ring edge 41 is vertically arranged, the inner bottom surface of the circular ring edge 41 is fixedly connected to an annular spoon bottom 42, the upper surface of the annular spoon bottom 4 is horizontally arranged, the upper surface of the annular spoon bottom 42 is provided with a plurality of leak holes 44, the inner side of the annular spoon bottom 42 is fixedly connected to a hemispherical annular spoon bottom 43, the sampling spoon assembly 4 is of an integrated structure, the box cover 2 is provided with a first sampling port 22 and a second sampling port 23, the first sampling port 22 and the second sampling port 23 are fixedly connected to two sealing films 24, and the first sampling port 22 and the sampling spoon assembly 4 are located on the same vertical line.
Referring to fig. 2, an arc bottom groove 11 is formed in the bottom surface of the inner side of the transparent box body 1, one end of the arc bottom groove 11 is located under the sampling spoon assembly 4, the other end of the arc bottom groove 11 is located under the second sampling port 23, after the stool sampling is completed, the sampling spoon assembly 4 is located in the arc bottom groove 11, the stool is located at the hemispherical annular spoon bottom 43, part of the moisture in the stool leaks into the arc bottom groove 11 through the leak hole 44, when the medical staff detects and samples, the stool part can be sucked only by inserting the disposable suction tube 5 into the first sampling port 22, the disposable suction tube 5 is inserted into the second sampling port 23, the stool liquid in the groove can be sucked, the box cover 2 does not need to be opened during the sampling, the convenience is improved, the phenomenon that the stool pollutes a laboratory is avoided, and for some samples with more moisture, the stool body and the stool moisture can be respectively sucked, the functionality is stronger.
The working principle is as follows: when the utility model is used for sampling, the box cover 2 is opened, the sampling spoon assembly 4 is pulled to extend the telescopic rod assembly 3, excrement is dug, after the digging is finished, the sampling spoon assembly 4 is placed in the transparent box body 1, then the box cover 2 is pressed downwards, the telescopic rod assembly 3 is compressed under the action of pressure, then the box cover 2 is screwed, after the excrement sampling is finished, the sampling spoon assembly 4 is positioned in the arc bottom groove 11, the excrement is positioned at the hemispherical annular spoon bottom 43, partial water in the excrement can leak into the arc bottom groove 11 through the leak hole 44, when medical personnel are used for detecting and sampling, only the disposable suction tube 5 is inserted into the first sampling port 22 to suck the excrement part, the disposable suction tube 5 is inserted into the second sampling port 23 to suck excrement liquid in the groove, the telescopic rod assembly 3 is arranged, the telescopic rod assembly 3 can extend, the distance between sampling spoon subassembly 4 and the hand has been lengthened, and it is more convenient to take a sample, and the sample can be compressed in transparent box body 1 after accomplishing, has solved the problem that the space occupy, need not to open lid 2 when taking a sample in addition, and is more convenient, avoids defecating to the phenomenon that the laboratory produced the pollution simultaneously to can absorb the body of defecating and defecating moisture respectively, the functionality is stronger.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a shit sample box of improvement, includes transparent box body (1), lid (2) and disposable suction tube (5), its characterized in that:
the center of the bottom surface of the box cover (2) is fixedly connected with a telescopic rod component (3), and the bottom end of the telescopic rod component (3) is fixedly connected with a sampling spoon component (4);
the sampling spoon assembly (4) comprises a circular ring edge (41) fixedly connected to the bottom end of the telescopic rod assembly (3), the center line of the circular ring edge (41) is vertically arranged, the bottom surface of the inner side of the circular ring edge (41) is fixedly connected with an annular spoon bottom (42), the upper surface of the annular spoon bottom (42) is horizontally arranged, a plurality of drain holes (44) are formed in the upper surface of the annular spoon bottom (42), and the annular inner side of the annular spoon bottom (42) is fixedly connected with a hemispherical annular spoon bottom (43);
offer on lid (2) and run through first sample connection (22) and second sample connection (23) of lid (2), first sample connection (22) and two seal membranes (24) of difference rigid coupling in second sample connection (23), first sample connection (22) and sampling spoon subassembly (4) are located same vertical line.
2. An improved stool sampling box according to claim 1, wherein: the lower extreme rigid coupling screw ring (21) at lid (2) edge, lid (2) and screw ring (21) formula structure as an organic whole, transparent box body (1) top lateral wall rigid coupling external screw thread (12), screw ring (21) threaded connection external screw thread (12).
3. An improved stool sampling box according to claim 1, wherein: an arc bottom groove (11) is formed in the bottom surface of the inner side of the transparent box body (1), one end of the arc bottom groove (11) is located under the sampling spoon assembly (4), and the other end of the arc bottom groove is located under the second sampling port (23).
4. An improved stool sampling box according to claim 1, wherein: the telescopic rod component (3) comprises a lower rod body (32) and an upper rod body (31) fixedly connected to the center of the bottom surface of the box cover (2), a sliding cavity (33) is formed in the top end of the lower rod body (32), the upper rod body (31) is slidably inserted into the sliding cavity (33), and a limiting plate (34) is fixedly connected to the bottom end of the upper rod body (31).
5. An improved stool sampling box according to claim 1, wherein: and label paper (13) with a bar code or a two-dimensional code is adhered to the outer side wall of the transparent box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771730.3U CN215677682U (en) | 2021-07-30 | 2021-07-30 | Improved stool sampling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771730.3U CN215677682U (en) | 2021-07-30 | 2021-07-30 | Improved stool sampling box |
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| Publication Number | Publication Date |
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| CN215677682U true CN215677682U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121771730.3U Active CN215677682U (en) | 2021-07-30 | 2021-07-30 | Improved stool sampling box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
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2021
- 2021-07-30 CN CN202121771730.3U patent/CN215677682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
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