CN204734817U - Hand stopper is used in puncture of integral type vein - Google Patents
Hand stopper is used in puncture of integral type vein Download PDFInfo
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- CN204734817U CN204734817U CN201520398285.9U CN201520398285U CN204734817U CN 204734817 U CN204734817 U CN 204734817U CN 201520398285 U CN201520398285 U CN 201520398285U CN 204734817 U CN204734817 U CN 204734817U
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- puncture
- hand
- integral type
- gripper shoe
- patient
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Abstract
The utility model discloses a hand stopper is used in puncture of integral type vein, it is difficult fixed to have solved vein puncture ills of the times people hand, influences the problem of puncture success rate. Technical scheme includes locator and holder, ball set one -tenth is held by the forearm backup pad and with forearm backup pad front end is connected to the locator, the holder is U -shaped elasticity grip block. The utility model discloses simple structure, easy and simple to handle, good reliability enable patient's hand disease and keep best posture to be used for the puncture, reduce operator's the operation degree of difficulty and patient's misery, improve the puncture success rate.
Description
Technical field
The present invention relates to a kind of medical apparatus, specifically a kind of integral type venipuncture hand stop.
Background technology
During venous transfusion, usually carry out venipuncture procedure in the back of the hand portion, now the hands of patient should be formed a similar state pressing down bending wrist of clenching fist and skin of dorsum of hand just can be made to keep maximum tensioned state, be beneficial to puncture.And human hands is soft and activeness is larger, tensioned state is kept to be beneficial to puncture in order to make hands skin of back, operator is just needed to catch patients fingers make it close up and exert oneself downwards, make whole the back of the hand, point and be bent downwardly compared to wrist, at utmost tighten the skin in the back of the hand portion, move to strain when blood vessel prevents it from puncturing.During due to venous transfusion, operator mostly is nursing women, and the hands of women is little, hold for adult male puncture is often difficult to one and tightens the back of the hand of the other side, make the surface tension of skin before puncture inadequate, increase the probability of puncture failure, too increase the misery of patient simultaneously.Moreover, to make an uproar patient or ill-matched children's for stupor, carrying out puncturing operator also exists skin of dorsum of hand and not easily tightens, and is difficult to the problem spacing to the back of the hand.
Summary of the invention
Of the present invention is to solve the problems of the technologies described above, provide a kind of structure simple, easy and simple to handle, can be spacing to patient's hand fast, be applicable to man, the integral type venipuncture hand stop of go into a coma dry dynamic patient and venipuncture on infant.
Technical scheme comprises forearm gripper shoe, and forearm gripper shoe front end connects holds ball, and the both sides of described forearm gripper shoe are hinged with two ends of U-shaped resilient clamp plate respectively.
Described forearm gripper shoe leading portion has the turn of bilge of arc.
Described U-shaped resilient clamp plate medial surface is coated with elastic protective layer.
Describedly hold the flexible protective layer of ball surface coverage.
Described forearm gripper shoe is also connected with elastic tourniquet.
Forearm gripper shoe is used for wrist and the forearm of supporting patient, the turn of bilge of its leading portion arc can make wrist according to its form trait case of bending, described ball of holding grips for patient's hand, keep a kind of similar state of clenching fist, after above-mentioned posture is formed, finger that U-shaped resilient clamp plate makes patient hold ball can be overturn forward downwards just in time to be lived by U-shaped resilient clamp sleeve-board and spacing, thus make patient keep the posture being beneficial to puncture state to fix from position, forearm finger in one's hands, and do not need operator artificially to fix, thus it is little to solve operator's hands, be not easy to the problem for the patient of large hands punctures, also being beneficial to this utility model for the dry dynamic patient of stupor or ill-matched children's, to carry out to its hand restrictions fixing.This utility model structure is simple, easy and simple to handle, good reliability, patient's hands disease can be made to keep best posture for puncture, reduce the operation easier of operator and the misery of patient, improve puncture success rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is this utility model using state figure.
1-forearm gripper shoe, 1.1-turn of bilge, 2-hold ball, 3-U shape resilient clamp plate, 4-elastic protective layer, 5-elastic tourniquet, 6-articulated section.
Detailed description of the invention
Below in conjunction with accompanying drawing, explanation is further explained to this utility model:
See Fig. 1, Fig. 2, be connected with forearm gripper shoe 1 front end and hold ball 2, described forearm gripper shoe is provided with elastic tourniquet 5, and its leading portion has the turn of bilge 1.1 of arc, described in hold the flexible protective layer 4 of ball 2 surface coverage.Described elastic protective layer 4 is the packed layer of rubber, sponge or other flexible fibre.Two ends of U-shaped resilient clamp plate 3 are hinged on the both sides of forearm gripper shoe 1, rotate centered by articulated section 6, and U-shaped resilient clamp plate 3 has the elasticity of spring-like folder, entangle the hand that patient holds ball 2 downwards after upset, keep the fixing of posture.Described U-shaped resilient clamp plate 3 medial surface is also coated with elastic protective layer 4.
Using method:
See Fig. 3, during use, the forearm of patient is first made to be placed in forearm gripper shoe 1, wrist is placed in the turn of bilge 1.1 of forearm gripper shoe 1, ball 2 is held in space between hand passes in U-shaped resilient clamp plate 3 and forearm gripper shoe 1, after appearance pad is fixing, overturn U-shaped resilient clamp plate 3 downwards forward, on finger U-shaped resilient clamp plate 3 being enclosed within downwards held and held ball 2, utilize the elasticity of U-shaped resilient clamp plate 3 to be clipped in by the hands of patient and hold between ball 2 and U-shaped resilient clamp plate 3 medial surface, due to U-shaped resilient clamp plate 3 with hold ball 2 surface and be all coated with elastic protective layer 4, can reduce friction on the one hand, protection patient hand is by the skin clamped, in addition, elastic protective layer 4 suitably can stretch according to patient's hand size, to adapt to the hands shape of different size.After patient's hand clamped by U-shaped resilient clamp plate 3, namely the forearm finally elastic tourniquet 5 in forearm gripper shoe 1 being tied patient completes the hand positions before venipuncture and prepares, now sick back of people's hand portion skin is tight, and blood vessel is fixing not easily to slide, and is beneficial to puncture.If children's is in the state of mismatching; can puncture complete, unclamp elastic tourniquet 5 after; with adhesive tape, patient's forearm is fastened together with forearm gripper shoe 1; can also continue to play the position-limiting action to patient's hand in infusion process; due to U-shaped resilient clamp plate 3 with hold ball 2 surface and be all coated with elastic protective layer 4, the blood circulation of hand therefore can not be affected.
Claims (5)
1. an integral type venipuncture hand stop, is characterized in that, comprises forearm gripper shoe, and forearm gripper shoe front end connects holds ball, and the both sides of described forearm gripper shoe are hinged with two ends of U-shaped resilient clamp plate respectively.
2. integral type venipuncture hand stop as claimed in claim 1, it is characterized in that, described forearm gripper shoe leading portion has the turn of bilge of arc.
3. integral type venipuncture hand stop as claimed in claim 1 or 2, it is characterized in that, described U-shaped resilient clamp plate medial surface is coated with elastic protective layer.
4. integral type venipuncture hand stop as claimed in claim 1 or 2, is characterized in that, described in hold the flexible protective layer of ball surface coverage.
5. integral type venipuncture hand stop as claimed in claim 1 or 2, it is characterized in that, described forearm gripper shoe is also connected with elastic tourniquet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398285.9U CN204734817U (en) | 2015-06-10 | 2015-06-10 | Hand stopper is used in puncture of integral type vein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398285.9U CN204734817U (en) | 2015-06-10 | 2015-06-10 | Hand stopper is used in puncture of integral type vein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204734817U true CN204734817U (en) | 2015-11-04 |
Family
ID=54416581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398285.9U Expired - Fee Related CN204734817U (en) | 2015-06-10 | 2015-06-10 | Hand stopper is used in puncture of integral type vein |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204734817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823045A (en) * | 2017-03-29 | 2017-06-13 | 泉州医学高等专科学校 | A kind of venipuncture auxiliary amplifying device |
| CN109395204A (en) * | 2018-12-07 | 2019-03-01 | 陈永莉 | A kind of children surgical department fluid infusion protection care device |
| CN110141734A (en) * | 2019-04-28 | 2019-08-20 | 中国人民解放军陆军军医大学第二附属医院 | A kind of restraining device for upper limbs |
-
2015
- 2015-06-10 CN CN201520398285.9U patent/CN204734817U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823045A (en) * | 2017-03-29 | 2017-06-13 | 泉州医学高等专科学校 | A kind of venipuncture auxiliary amplifying device |
| CN106823045B (en) * | 2017-03-29 | 2023-02-17 | 泉州医学高等专科学校 | Auxiliary amplification device for venipuncture |
| CN109395204A (en) * | 2018-12-07 | 2019-03-01 | 陈永莉 | A kind of children surgical department fluid infusion protection care device |
| CN110141734A (en) * | 2019-04-28 | 2019-08-20 | 中国人民解放军陆军军医大学第二附属医院 | A kind of restraining device for upper limbs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |