CN102451027A - Pulse pressing clip for finger - Google Patents
Pulse pressing clip for finger Download PDFInfo
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- CN102451027A CN102451027A CN2010105149688A CN201010514968A CN102451027A CN 102451027 A CN102451027 A CN 102451027A CN 2010105149688 A CN2010105149688 A CN 2010105149688A CN 201010514968 A CN201010514968 A CN 201010514968A CN 102451027 A CN102451027 A CN 102451027A
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- finger
- elastic plastic
- blood
- rubber
- reduced
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Abstract
The invention discloses a pulse pressing clip for a finger, which is used for treating blood collection of finger ends. The pulse pressing clip for the finger consists of a clip body (1) parallel to a jaw, a spring (2), inner side convex cross grain elastic plastic (3), outer side concave cross grain elastic plastic (4), a finger ring (5) and a rope (6). In the scheme, the inner side convex elastic plastic (3) at the jaw is designed according to finger end vessel anatomy characteristics and can form pressure areas in palmar surface and back surface venous return areas of the finger to effectively prevent peripheral blood return of the finger, so that blood is collected smoothly, the pain of a blood-collected person is reduced, and the physical labor of blood collection personnel is reduced; the friction between an operator and a blood collection extruded finger is reduced by the outer side concave cross grain elastic plastic (4); and the finger ring (5) makes the operator conveniently wear the pulse pressing clip in a hand, so that taking and placing frequencies and pollution are reduced.
Description
Technical field
The present invention relates to a kind of finger pressure arteries and veins folder that is used for handling the blood sampling of finger tip, belong to the medical product technical field.
Background technology
After the blood sampling of finger tip is the puncture finger skin, refers to push point of puncture proximal part venous return zone through the blood sampling personnel repeatedly with hands blood is flowed out from point of puncture.When the extruding dynamics was not enough, the blood rate of outflow was slow, is prone to solidify, and can't accomplish blood sampling fast; Extruding force is spent when big, and the blood of gathering is prone to sneak into more tissue fluid, influences assay, has also increased by blood sampling person's pain.Finger that blood sampling can give the blood sampling personnel is pushed in this craft repeatedly bring the damage of aching of fatigue property, and the prolonged and repeated extruding of blood sampling person is moved and also possibly made the deformity of dactyl pathological changes.At present, still there is not a kind of pressure arteries and veins folder that is specifically designed to the blood sampling of finger tip.The arm-rest belt volume is bigger, is difficult in order to the finger blood sampling; Mostly folder invention of pressure arteries and veins as medical pressure arteries and veins folder (patent No. 200720026546.x), pressure arteries and veins folder (patent No. 200820226757.2), a kind of pressure arteries and veins folder (patent No. 200920150762.4) are to be used for arm transfusion, blood drawing, transfuse blood.Wherein do not meet finger tip artery and vein vascular anatomic characteristic, and finish in blood sampling easily that the contact point of puncture pollutes when taking off if medical pressure arteries and veins folder, a kind of pressure arteries and veins folder are used to point the capable jig arm of tip its arc of blood sampling; And when pressing the arteries and veins folder to apply to point, volume is less still need be regulated nut to form pressure ratio more time-consuming and the working place is too small.
Summary of the invention
Main purpose of the present invention provides a kind of tip blood sampling aid that replaces manual extruding, and it is relatively simple for structure, and manufacturing cost is lower, and user is easy and simple to handle, reduces the user physical work, makes it accomplish blood sampling work smoothly fast.The technical solution adopted for the present invention to solve the technical problems is: clip is a parallel jaw, and the inside and outside two sides of jaw is pasted and gone up Elastic plastic-rubber, and medial surface is a convex band Elastic plastic-rubber, and lateral surface is a spill band Elastic plastic-rubber.According to the finger arteries in both sides, vein blood vessel the palm dorsal part anatomic characteristic; When finger presses arteries and veins to clamp to be pointed by blood sampling person; Finger presses the medial surface convex band Elastic plastic-rubber of arteries and veins folder to form the pressure span at the palmar surfaces of fingers and the back side, and retardance is refluxed by the clip finger peripheral blood; It is fixing by the blood sampling finger that lateral surface spill band Elastic plastic-rubber then is used for blood sampling person, and blood sampling person also promotes hemorrhage with exerting pressure through Elastic plastic-rubber, reaches the purpose of smooth blood sampling jointly.After blood sampling finishes, pinch and press finger to press arteries and veins tong handle, open finger and press the arteries and veins folder can make it withdraw finger, its process needn't contact point of puncture, can prevent that point of puncture from polluting.Finger presses the arteries and veins folder to connect a finger ring, and the finger ring band on the blood sampling personnel hand, can be reduced the taking and placing number of times.
The invention has the beneficial effects as follows the part physical work that has replaced the blood sampling personnel, the blood sampling of auxiliary finger tip reduces the occupation infringement.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is first example structure sketch map of the present invention.
Fig. 3 is second example structure sketch map of the present invention.
1. clamps among the figure, 2. spring, 3. medial surface convex band Elastic plastic-rubber, 4. lateral surface spill band Elastic plastic-rubber, 5. finger ring, 6. rope.
The specific embodiment
As shown in Figure 1, press the arteries and veins folder to form jointly by clamp (1), spring (2), medial surface convex band Elastic plastic-rubber (3), lateral surface spill band Elastic plastic-rubber (4), finger ring (5), the rope (6) of parallel jaw.Clamp (1) pommel on the other hand connects a rope (6), and the rope other end connects a finger ring (5).
First embodiment as shown in Figure 2, what the medial surface of clamp (1) parallel jaw was pasted is convex band Elastic plastic-rubber (3).
Second embodiment as shown in Figure 3, what the lateral surface of clamp (1) parallel jaw was pasted is spill band Elastic plastic-rubber (4).
During use, can with finger ring (5) band on operator's finger, pinch the handle end of pressing clamp, the parallel jaw of clamp (1) is opened, clamp the finger tip position that needs blood sampling, make the finger tip congested, just can assist the blood sampling of finger tip with hands.Blood sampling finishes, and pinches to press handle to open jaw to get final product.
Claims (3)
1. a finger pressure arteries and veins folder that is used for handling the blood sampling of finger tip is made up of clamp, spring, medial surface convex band Elastic plastic-rubber, lateral surface spill band Elastic plastic-rubber, rope, finger ring jointly.It is characterized in that: the jaw of clamp is a parallel jaw, and lateral surface all is pasted with Elastic plastic-rubber in the parallel jaw, and clamp pommel on the other hand connects a finger ring.
2. finger according to claim 1 is pressed the arteries and veins folder, and it is characterized in that: have the clamp two sides of parallel jaw to be pasted with Elastic plastic-rubber respectively, medial surface is a convex band Elastic plastic-rubber; Lateral surface is a spill band Elastic plastic-rubber.
3. finger according to claim 1 is pressed the arteries and veins folder, it is characterized in that clamp rope of pommel connection on the other hand, and another section of rope connects a finger ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105149688A CN102451027A (en) | 2010-10-21 | 2010-10-21 | Pulse pressing clip for finger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105149688A CN102451027A (en) | 2010-10-21 | 2010-10-21 | Pulse pressing clip for finger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102451027A true CN102451027A (en) | 2012-05-16 |
Family
ID=46034973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105149688A Pending CN102451027A (en) | 2010-10-21 | 2010-10-21 | Pulse pressing clip for finger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102451027A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816930A (en) * | 2016-03-11 | 2016-08-03 | 杨华平 | Novel special cleaner used in obstetrics and gynecology department |
| CN106669109A (en) * | 2017-01-25 | 2017-05-17 | 湖州市中心医院 | Internal-arteriovenous-fistula maturation promoting exercising device |
-
2010
- 2010-10-21 CN CN2010105149688A patent/CN102451027A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816930A (en) * | 2016-03-11 | 2016-08-03 | 杨华平 | Novel special cleaner used in obstetrics and gynecology department |
| CN106669109A (en) * | 2017-01-25 | 2017-05-17 | 湖州市中心医院 | Internal-arteriovenous-fistula maturation promoting exercising device |
| CN106669109B (en) * | 2017-01-25 | 2022-03-22 | 湖州市中心医院 | Exercise device for promoting maturation of arteriovenous internal fistula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yuncong Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yuncong Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yuncong Document name: Notification that Application Deemed to be Withdrawn |
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| DD01 | Delivery of document by public notice | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |