CN211327489U - Intravenous injection auxiliary device for nursing training - Google Patents
Intravenous injection auxiliary device for nursing training Download PDFInfo
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- CN211327489U CN211327489U CN201921198229.5U CN201921198229U CN211327489U CN 211327489 U CN211327489 U CN 211327489U CN 201921198229 U CN201921198229 U CN 201921198229U CN 211327489 U CN211327489 U CN 211327489U
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- intravenous injection
- auxiliary device
- groove
- rods
- air bag
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Abstract
An intravenous injection auxiliary device for nursing practical training relates to an intravenous injection device, wherein a placing groove is arranged on the upper surface of a placing plate, two sides of the placing groove on the upper surface of the placing plate are respectively provided with a slideway, a sliding part in sliding fit with the slideways is arranged in the placing groove, an airbag type cuff is arranged on the sliding part, two outer side walls at one end of the placing plate are respectively provided with a corresponding rotating shaft, two corresponding rotating shafts are respectively and fixedly connected with a supporting rod, two corresponding opposite surfaces of the supporting rods are respectively provided with a sliding groove, a telescopic inner rod is arranged in the sliding groove, and two sides of an intravenous imaging device are respectively and fixedly connected to opposite surfaces at the upper ends of the two telescopic inner rods; the utility model discloses it is spacing not only to realize putting the card of arm, but also can tighten through gasbag formula sleeve area and make blood vessel congestion inflation to and vein image display device shines the two kinds of modes that make the blood vessel develop and be convenient for medical staff and clearly convenient observation blood vessel position.
Description
Technical Field
The utility model relates to an intravenous injection device especially relates to a real intravenous injection auxiliary device that uses of instructing of nursing.
Background
As is known, intravenous injection is the most common treatment method in clinic, and traditionally relies on experience and visual vein searching and puncture, but the operation of inexperienced medical staff is often completed by repeating the operation once or twice. Especially for some individuals with less pronounced venous vessels such as: when a puncture operation is performed on an obese patient, a patient with darker skin or a child, the puncture operation is often performed repeatedly due to great operation difficulty, and extra pain is brought to the patient; at present, for the convenience of puncture operation, can be according to the high penetrability principle of ruddiness, make ruddiness shine palm position, ruddiness sees through the palm this moment, it is red to show at the position that does not have great vein, the regional demonstration that has great vein is the dark, thereby make the vein trend of the position of waiting to puncture at the palm back show, so that the search of vein, however when carrying out the vein picture and shine, need medical staff to hand the vein picture device, this just needs two at least medical staff just can carry out vein picture and injection, in addition, in the vein picture irradiation process, still guarantee that patient's arm does not take place to rock, to child or the crowd that lacks the autonomous control ability, very difficult, consequently, the auxiliary assembly who makes things convenient for medical staff to carry out the intravenous injection is badly needed at present.
Disclosure of Invention
In order to overcome not enough among the background art, the utility model discloses a real intravenous route auxiliary device of using of instructing of nursing, through the utility model discloses, not only can realize putting spacingly to the card of arm, but also can tighten through gasbag formula sleeve area and make blood vessel congestion inflation to and vein image display device shines the two kinds of modes that make the blood vessel develop and be convenient for medical staff's the clear convenient observation blood vessel position.
Realize the technical scheme of the utility model as follows:
an intravenous injection auxiliary device for nursing practical training comprises a venous imaging device and a placing plate, wherein a placing groove of a semi-annular structure is arranged on the upper surface of the placing plate, two sides of the placing groove on the upper surface of the placing plate are respectively provided with a slide way, a slide part in sliding fit with the slide way is arranged in the placing groove, an air bag type sleeve belt is arranged on the slide part, one side of the air bag type sleeve belt is provided with an air pipe, the other end of the air pipe is provided with an air bag, an air valve is arranged at the joint of the air bag and the air pipe, two outer side walls at one end of the placing plate are respectively provided with a corresponding rotating shaft, two corresponding rotating shafts are respectively and fixedly connected with a support rod, two corresponding support rod opposite surfaces are respectively provided with a sliding groove, a telescopic inner rod is arranged in the sliding groove, two sides of the venous imaging device are, the lower ends of the two supporting rods are clamped and sleeved with positioning clamping pieces.
The nursing practical training intravenous injection auxiliary device comprises a shell, an infrared light emitting source, a storage battery and a power line, wherein the storage battery is arranged in the shell, the embedded infrared light emitting source is arranged on one side of the shell, the storage battery is connected with an infrared light emitting source circuit, the power line is arranged on one side of the shell, and the power line is connected with a storage battery circuit.
The nursing practical training intravenous injection auxiliary device is characterized in that the wavelength emitted by the infrared light emitting source is 650 nm-850 nm.
The nursing practical training intravenous injection auxiliary device is characterized in that two telescopic inner rods are provided with telescopic clamping beads on the outer surfaces, and a plurality of positioning holes matched with the telescopic clamping beads are sequentially formed in the inner surfaces of the sliding grooves in the supporting rods at intervals.
The nursing practical training intravenous injection auxiliary device is characterized in that two sides of the intravenous imaging device are movably connected with the inner surfaces of the upper ends of the two telescopic inner rods through connecting bearings.
The nursing is real to be instructed and is used intravenous route auxiliary device, the location fastener constitute by inserted bar and buckle plate one side is equipped with the draw-in groove be equipped with on the draw-in groove lateral wall with the opening of branch looks adaptation the interval is equipped with the several inserted bar in order on the front side surface of draw-in groove lateral wall.
The nursing practical training intravenous injection auxiliary device is characterized in that insertion holes which are arranged in order at annular intervals and matched with the insertion rods on the positioning clamping pieces are formed in the placing plate on the outer side of the rotating shaft.
The nursing practical training intravenous injection auxiliary device comprises a flat plate, convex ribs and an arc-shaped plate, wherein the arc-shaped plate is matched with a placing groove on the placing plate, the two sides of the upper end of the arc-shaped plate are respectively provided with the flat plate, and the lower surface of the flat plate is provided with the convex ribs in clearance fit with slide ways on the upper surface of the placing plate.
The nursing practical training intravenous injection auxiliary device is characterized in that the lower surface of the middle of the air bag type cuff is fixedly bonded with the inner surface of the arc-shaped plate, a woolen cloth sticky hook is arranged on the outer surface of one end of the air bag type cuff, and woolen cloth sticky hair is arranged on the inner surface of one end of the air bag type cuff.
The beneficial effects of the utility model are that, a real intravenous route auxiliary device of using of instructing of nursing, through setting up the vein image display device, the accessible near infrared light struck mode develops the blood vessel in the arm to make things convenient for medical staff to carry out intravenous route.
Through setting up connection bearing, can realize carrying out angle modulation to vein image display device to conveniently carry out vein development and shine.
Through setting up flexible interior pole and flexible card pearl, can realize fixed to the altitude mixture control of flexible interior pole to make things convenient for medical staff to adjust vein imaging device.
Through setting up the location fastener, can be spacing to the fixed of branch angle to the realization carries out the fixed of position to vein imaging device.
Through setting up the standing groove, the patient of can being convenient for carries out the card of arm and puts, has effectively avoided the arm to rock and has caused the influence for intravenous route.
Through setting up gasbag formula sleeve area, can exert pressure to patient's arm and tighten, avoid traditional rubber tube and binded the pain that causes the patient for blood vessel congestion inflation in patient's arm, the medical staff of being convenient for sees the blood vessel.
Through setting up the slider, can realize the regulation to gasbag formula sleeve area position for gasbag formula sleeve area can carry out position control according to the difference of patient's arm length, is applicable to most patients.
The utility model discloses it is spacing not only to realize putting the card of arm, but also can tighten through gasbag formula sleeve area and make blood vessel congestion inflation to and the vein image display device shines the blood vessel two kinds of modes that make the blood vessel develop and be convenient for medical staff and clearly convenient observation blood vessel position, the degree of accuracy of pricking when having made things convenient for medical staff intravenous route greatly, it provides convenience to carry out intravenous route treatment for the patient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the placing board of the present invention.
Fig. 3 is a schematic structural diagram of the sliding member of the present invention.
Fig. 4 is a schematic structural view of the vein imaging apparatus of the present invention.
Fig. 5 is a schematic structural view of the positioning clip of the present invention.
In the figure: 1. the vein imaging device comprises a vein imaging device, 2 a connecting bearing, 3 a telescopic inner rod, 4 a sliding groove, 5 a supporting rod, 6 a positioning hole, 7 telescopic clamping beads, 8 an air bag type sleeve belt, 9 a sliding piece, 10 a placing plate, 11 an air pipe, 12 an air valve, 13 an air bag, 14 a placing groove, 15 a positioning clamping piece, 16 a jack, 17 a rotating shaft, 18 a sliding way, 19 wool fabric sticky hair, 20 wool fabric sticky hook, 21 a flat plate, 22 a convex edge, 23 an arc plate, 24 a switch, 25 a shell, 26 an infrared light source, 27 a storage battery, 28 a power wire, 29 an inserting rod, 30 a clamping plate, 31 a notch and 32 a clamping groove.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
With reference to the intravenous injection auxiliary device for practical training of nursing shown in fig. 1-5, a placing groove 14 with a semi-ring structure is arranged on the upper surface of the placing plate 10, slideways 18 are respectively arranged on two sides of the placing groove 14 on the upper surface of the placing plate 10, a sliding part 9 in sliding fit with the slideways 18 is arranged in the placing groove 14, the sliding part 9 is composed of a flat plate 21, convex ribs 22 and an arc plate 23, the arc plate 23 is matched with the placing groove 14 on the placing plate 10, flat plates 21 are respectively arranged on two sides of the upper end of the arc plate 23, convex ribs 22 in clearance fit with the slideways 18 on the upper surface of the placing plate 10 are arranged on the lower surface of the flat plate 21, an air bag type cuff 8 is arranged on the sliding part 9, the lower surface of the middle part of the air bag type cuff 8 is fixedly bonded with the inner surface of the arc plate 23, a woolen cloth sticky hook 20 is, the inner surface of one end of the air bag type cuff 8 is provided with wool sticky hair 19, one side of the air bag type cuff 8 is provided with an air pipe 11, the other end of the air pipe 11 is provided with an air bag 13, the joint of the air bag and the air pipe 11 is provided with an air valve 12, two outer side walls at one end of the placing plate 10 are respectively provided with corresponding rotating shafts 17, the two corresponding rotating shafts 17 are fixedly connected with supporting rods 5, the opposite surfaces of the two corresponding supporting rods 5 are respectively provided with a sliding groove 4, a telescopic inner rod 3 is arranged in the sliding groove 4, furthermore, in order to realize the lifting adjustment of the telescopic inner rod 3, the outer surfaces of the two telescopic inner rods 3 are provided with telescopic clamping beads 7, the inner surface of the sliding groove 4 on the supporting rod 5 is orderly provided with a plurality of positioning holes 6 matched with the telescopic clamping beads 7 at intervals, the telescopic clamping beads 7 are blocked in the positioning holes 6 to realize the limiting, the both sides of the vein imaging device 1 are respectively fixedly connected on the opposite surfaces of the upper ends of the two telescopic inner rods 3, the vein imaging device 1 consists of a shell 25, an infrared luminous source 26, a storage battery 27 and a power line 28, the storage battery 27 is arranged in the shell 25, the embedded infrared luminous source 26 is arranged on one side of the shell 25, the wavelength emitted by the infrared luminous source 26 is 650 nm-850 nm, the storage battery 27 is connected with the infrared luminous source 26 through a circuit, the power line 28 is arranged on one side of the shell 25 and is connected with the storage battery 27 through a circuit, furthermore, in order to realize the angle adjustment of the vein imaging device 1, the inner surfaces of the two sides of the vein imaging device 1 and the upper ends of the two telescopic inner rods 3 are movably connected through a connecting bearing 2, and when the angle of the vein imaging device 1 is adjusted, the telescopic inner rods 3 are held, the vein imaging device 1 can be pulled before and after the application of force to realize the angle adjustment, the movable clearance of the connecting bearing 2 is tighter, this makes the vein imaging apparatus 1 at a fixed angle without changing the angle when the vein imaging apparatus 1 is moved without applying force, the principle of the angle adjusting device is the same as the angle adjusting principle of the computer display at present, the lower ends of the two support rods 5 are clamped and sleeved with positioning clamping pieces 15, the positioning clamping pieces 15 consist of inserted rods 29 and clamping plates 30, a clamping groove 32 is arranged on one side of the clamping plate 30, a notch 31 matched with the support rod 5 is arranged on the side wall of the clamping groove 32, a plurality of insertion rods 29 are arranged on the front side surface of the side wall of the clamping groove 32 at intervals in order, insertion holes 16 which are matched with the insertion rods 29 on the positioning clamping piece 15 and are arranged in order at annular intervals are arranged on the placing plate 10 outside the rotating shaft 17 at intervals, the angle blocking and fixing of the support rod 5 are realized through the insertion and matching of the positioning clamping piece 5 and the annular insertion hole 16.
Implement the practical training of nursing and use the auxiliary device of intravenous injection, when carrying out intravenous injection to the patient, to the more obvious patient of blood vessel, the patient can place the arm in standing groove 14, medical staff slides gasbag formula sleeve area 8 to the arm department of the position upside of pricking the needle through sliding part 9, medical staff closely buckles gasbag formula sleeve area 8 on the arm through woollen goods sticky hook 20 and woollen goods sticky hair 19, make gasbag formula sleeve area 8 expand and tighten the arm through pressing down gasbag 13, the blood vessel expands after the arm tightens, medical staff can be directly perceived clear the blood vessel and carry out intravenous injection treatment;
for patients with less obvious blood vessels, after the medical staff can rotate the support rod 5 to adjust the inclination angle of the vein imaging device 1, the positioning clamping piece 15 is buckled in the jack 16 on the placing plate 10 at the lower end of the supporting rod 5 to realize the positioning blocking of the supporting rod 5, medical staff pulls out the telescopic inner rod 3 to adjust the height of the vein imaging device 1 according to the requirement, so that the vein imaging device 1 can effectively irradiate the vein puncture position, the medical staff can adjust the angle of the infrared luminous source 26 on the vein imaging device 1 through the connecting bearing 2 in the irradiation process, the switch 24 is turned on to irradiate the arm through the near infrared ray emitted by the infrared luminous source 26, the red light penetrates through the skin, the part without larger veins is displayed in red, and the area with larger veins is displayed in dark, so that the vein trend of the part to be punctured is displayed, and the medical staff can conveniently carry out intravenous injection; the utility model discloses it is spacing not only to realize putting the card of arm, but also can tighten through gasbag formula sleeve area and make blood vessel congestion inflation to and the vein image display device shines the blood vessel two kinds of modes that make the blood vessel develop and be convenient for medical staff and clearly convenient observation blood vessel position, the degree of accuracy of pricking when having made things convenient for medical staff intravenous route greatly, it provides convenience to carry out intravenous route treatment for the patient.
In light of the foregoing description of the preferred embodiments of the present invention, those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a real intravenous route auxiliary device that uses of instructing of nursing, includes vein image display device (1) and places board (10), characterized by: the novel multifunctional table rack is characterized in that a placing groove (14) of a semi-annular structure is arranged on the upper surface of the placing plate (10), slideways (18) are respectively arranged on two sides of the placing groove (14) on the upper surface of the placing plate (10), a sliding piece (9) in sliding fit with the slideways (18) is arranged in the placing groove (14), an air bag type cuff (8) is arranged on the sliding piece (9), an air pipe (11) is arranged on one side of the air bag type cuff (8), an air bag (13) is arranged at the other end of the air pipe (11), an air valve (12) is arranged at the joint of the air bag and the air pipe (11), corresponding rotating shafts (17) are respectively arranged on two outer side walls of one end of the placing plate (10), supporting rods (5) are fixedly connected to the two corresponding rotating shafts (17), and sliding grooves (4) are respectively arranged on opposite surfaces of the, the intravenous imaging device is characterized in that a telescopic inner rod (3) is arranged in the sliding groove (4), two sides of the intravenous imaging device (1) are respectively and fixedly connected to opposite surfaces of the upper ends of the two telescopic inner rods (3), and the lower ends of the two supporting rods (5) are sleeved with positioning clamping pieces (15).
2. The intravenous injection auxiliary device for nursing training of claim 1, which is characterized in that: vein image display device (1) constitute by casing (25), infrared light emitting source (26), battery (27) and power cord (28) be equipped with battery (27) in casing (25) one side is equipped with embedded infrared light emitting source (26), battery (27) with infrared light emitting source (26) circuit connection casing (25) one side is equipped with power cord (28), power cord (28) with battery (27) circuit connection.
3. The intravenous injection auxiliary device for nursing training according to claim 2, which is characterized in that: the wavelength emitted by the infrared luminous source (26) is 650 nm-850 nm.
4. The intravenous injection auxiliary device for nursing training of claim 1, which is characterized in that: the outer surfaces of the two telescopic inner rods (3) are provided with telescopic clamping beads (7), and the inner surface of the sliding groove (4) on the supporting rod (5) is orderly provided with a plurality of positioning holes (6) matched with the telescopic clamping beads (7) at intervals.
5. The intravenous injection auxiliary device for nursing training according to claim 2 or 4, which is characterized in that: the two sides of the vein imaging device (1) are movably connected with the inner surfaces of the upper ends of the two telescopic inner rods (3) through connecting bearings (2).
6. The intravenous injection auxiliary device for nursing training of claim 1, which is characterized in that: the positioning clamping piece (15) is composed of inserting rods (29) and a clamping plate (30), a clamping groove (32) is formed in one side of the clamping plate (30), openings (31) matched with the supporting rods (5) are formed in the side wall of the clamping groove (32), and a plurality of inserting rods (29) are sequentially arranged on the front side surface of the side wall of the clamping groove (32) at intervals.
7. The intravenous injection auxiliary device for nursing training of claim 6, which is characterized in that: and the placing plate (10) on the outer side of the rotating shaft (17) is provided with insertion holes (16) which are arranged in order at intervals in a ring shape and are matched with the insertion rods (29) on the positioning clamping pieces (15).
8. The intravenous injection auxiliary device for nursing training of claim 1, which is characterized in that: slider (9) constitute by dull and stereotyped (21), bead (22) and arc (23), arc (23) with place groove (14) looks adaptation on board (10) arc (23) upper end both sides are equipped with respectively dull and stereotyped (21) lower surface be equipped with place slide (18) clearance fit's bead (22) on board (10) upper surface.
9. The intravenous injection auxiliary device for nursing training of claim 8, which is characterized in that: the lower surface of the middle part of the air bag type cuff (8) is fixedly bonded with the inner surface of the arc-shaped plate (23), a woolen cloth sticky hook (20) is arranged on the outer surface of one end of the air bag type cuff (8), and woolen cloth sticky hair (19) is arranged on the inner surface of one end of the air bag type cuff (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198229.5U CN211327489U (en) | 2019-07-20 | 2019-07-20 | Intravenous injection auxiliary device for nursing training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198229.5U CN211327489U (en) | 2019-07-20 | 2019-07-20 | Intravenous injection auxiliary device for nursing training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327489U true CN211327489U (en) | 2020-08-25 |
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ID=72107842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921198229.5U Expired - Fee Related CN211327489U (en) | 2019-07-20 | 2019-07-20 | Intravenous injection auxiliary device for nursing training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211327489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006653A (en) * | 2022-06-16 | 2022-09-06 | 四川大学华西第二医院 | Bracelet type blood vessel exposure instrument suitable for infants |
-
2019
- 2019-07-20 CN CN201921198229.5U patent/CN211327489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006653A (en) * | 2022-06-16 | 2022-09-06 | 四川大学华西第二医院 | Bracelet type blood vessel exposure instrument suitable for infants |
| CN115006653B (en) * | 2022-06-16 | 2023-08-25 | 四川大学华西第二医院 | Bracelet-type blood vessel exposure instrument suitable for infants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20210720 |
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| CF01 | Termination of patent right due to non-payment of annual fee |