CN213129710U

CN213129710U - Arteriopuncture press device

Info

Publication number: CN213129710U
Application number: CN202021169252.4U
Authority: CN
Inventors: 王云
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-07
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of medical supplies, specifically an arteriopuncture press device, the one end of tightening up the bandage is fixed with the fixing clip strip, and the other end of tightening up the bandage is fixed with buckle device, it cup joints to slide mutually between buckle device and the fixing clip strip, it is the loop configuration to tighten up the bandage, and the inboard that tightens up the bandage is located middle section position department and sets up flutedly, the inside bottom surface of recess is pasted and is had the cotton pad of bubble. The utility model relates to a novelty, the structure is ingenious, can play good puncture point and press the effect, uses buckle device can conveniently fix and adjust the rate of tension who tightens up the bandage, prevents that the condition of extravasated blood or hemorrhage from appearing in the puncture point, and the skin contact layer uses the component of sponge material, can protect arm skin, increases the gas permeability, and can prevent to press down the arm blood vessel because of tightening up the bandage too tightly, leads to blood circulation not smooth, has improved the travelling comfort that the patient wore.

Description

Arteriopuncture press device

Technical Field

The utility model relates to the technical field of medical supplies, specifically an arteriopuncture press device.

Background

Arterial blood gas analysis is a clinical blood detection method, and is commonly used for monitoring respiratory failure and acid-base imbalance, adjusting mechanical ventilation parameters, analyzing curative effect and judging prognosis. Common artery for arterial blood collection is femoral artery, brachial artery and radial artery. After the arterial blood is collected at the wrist or the thigh of a patient clinically, the puncture point needs to be pressed to prevent the puncture point from bleeding continuously.

However, current puncture point is pressed mostly patient oneself and is pressed, need press with the help of other people's help to the patient of coma, but most people can not press, some find accurate puncture point, press not in place and cause puncture point to continue to bleed, some control do not press the pressure degree well, lead to puncture point to take place the condition of ecchymosis, hematoma very easily to patient's misery has been increased, medical staff's work load has been aggravated simultaneously. Accordingly, one skilled in the art provides an arterial puncture pressing device to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arteriopuncture press device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an artery puncture press device, is including tightening up the bandage, the one end of tightening up the bandage is fixed with the fixing clip strip, and the other end of tightening up the bandage is fixed with buckle device, it cup joints to slide mutually between buckle device and the fixing clip strip, it is the loop configuration to tighten up the bandage, and the inboard of tightening up the bandage is located middle section position department and has seted up the recess, the cotton pad of bubble is pasted to the inside bottom surface of recess, one side that the cotton pad of bubble is provided with presses cotton cover.

As a further aspect of the present invention: the buckle device comprises a buckle device shell fixed at one end of the tightening bandage, a clamping groove is arranged inside the buckle device shell, the inner side of the clamping groove is provided with a connecting rod cavity, the outer side of the buckling device shell is provided with a button cavity at a position corresponding to the connecting rod cavity, a release button is connected inside the button cavity in a sliding manner, a button connecting rod extending into the connecting rod cavity is fixed at one end of the release button, a chuck is slidably inserted into the top end inside the connecting rod cavity, one end of the chuck is connected with a chuck spring, one end of the chuck spring is connected with the inner bottom end of the connecting rod cavity, a connecting rod fixing column is fixed at the middle section position of the inner bottom end of the connecting rod cavity, one end of the button connecting rod is rotatably connected with a reversing connecting rod, the middle section of the reversing connecting rod is rotatably connected with the connecting rod fixing column, and the other end of the reversing connecting rod is rotatably connected with the lower end of the clamping head.

As a further aspect of the present invention: the tightening binding band comprises a plastic band, a skin contact layer is adhered to the inner side of the plastic band through a double-faced adhesive tape, an outer layer of the binding band is adhered to the outer side of the plastic band through glue, the skin contact layer is made of sponge materials, and the outer layer of the binding band is made of rubber materials.

As a further aspect of the present invention: the inside bottom surface of recess is fixed with the magic and pastes the son, the cotton pad of bubble is fixed with the female subsides of magic subsides with one side of recess contact, the son of magic subsides is pasted with the female subsides of magic subsides mutually and is bonded.

As a further aspect of the present invention: five positioning holes are formed in the surface of the fixing clamping strip in a penetrating mode at equal intervals, and the fixing clamping strip is made of a polyethylene component.

As a further aspect of the present invention: the outer side of the reversing connecting rod is located at one end of the notch of the clamping groove and is of an inclined surface structure, and the angle between the inclined surface and the inner side of the clamping groove is 30 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, the structure is ingenious, can play good puncture point and press the effect, uses buckle device can conveniently fix and adjust the rate of tension who tightens up the bandage, prevents that the condition of extravasated blood or hemorrhage from appearing in the puncture point, and the skin contact layer uses the component of sponge material, can protect arm skin, increases the gas permeability, and can prevent to press down the arm blood vessel because of tightening up the bandage too tightly, leads to blood circulation not smooth, has improved the travelling comfort that the patient wore.

Drawings

FIG. 1 is a schematic structural view of an arterial puncture pressing device;

FIG. 2 is a schematic structural view of a fastening device in an arterial puncture pressing device;

fig. 3 is a schematic structural view of a tightening strap in an arterial puncture pressing device.

In the figure: 1. a buckle device housing; 2. tightening the binding band; 3. soaking a cotton pad; 4. pressing the cotton sleeve; 5. fixing the clamping strip; 6. a release button; 7. a button connecting rod; 8. a reversing connecting rod; 9. clamping a head; 10. a chuck spring; 11. a connecting rod cavity; 12. a connecting rod fixing column; 13. a button cavity; 21. a plastic tape; 22. a skin contact layer; 23. and (4) an outer layer of the binding band.

Detailed Description

Please refer to fig. 1-3, in an embodiment of the present invention, an arterial puncture pressing device includes tightening up a bandage 2, one end of tightening up the bandage 2 is fixed with a fixing clip strip 5, and the other end of tightening up the bandage 2 is fixed with a buckle device, the buckle device and the fixing clip strip 5 are sleeved in a sliding manner, the tightening up bandage 2 is of an annular structure, the inner side of tightening up the bandage 2 is located at the middle position and is provided with a groove, the bottom surface inside the groove is pasted with a foam pad 3, and one side of the foam pad 3 is provided with a pressing cotton sleeve 4.

In fig. 2: the buckle device comprises a buckle device shell 1 fixed at one end of a tightening binding band 2, a clamping groove is arranged in the buckle device shell 1, a connecting rod cavity 11 is arranged at the inner side of the clamping groove, a button cavity 13 is arranged at the position, corresponding to the connecting rod cavity 11, of the outer side of the buckle device shell 1, a release button 6 is connected in a sliding manner in the button cavity 13, a button connecting rod 7 extending into the connecting rod cavity 11 is fixed at one end of the release button 6, a clamping head 9 is inserted in the top end of the inner part of the connecting rod cavity 11 in a sliding manner, one end of the clamping head 9 is connected with a clamping head spring 10, one end of the clamping head spring 10 is connected with the bottom end of the inner part of the connecting rod cavity 11, a connecting rod fixing column 12 is fixed at the middle section position of the inner part of the connecting rod cavity 11, a reversing connecting rod 8 is rotatably connected at one end, when the skin puncture point is healed, the release button 6 is pressed, the release button 6 pushes the button connecting rod 7 to drive the reversing connecting rod 8 to rotate anticlockwise around the connecting rod fixing column 12, the other end of the reversing connecting rod 8 pulls the chuck 9 to move downwards and compress the chuck spring 10, the locking of the chuck 9 to the positioning hole can be released, then the fixing clamp strip 5 is pulled out, the device can be detached, the operation is simple, convenient and rapid, and a good puncture point pressing effect can be achieved.

In fig. 3: tighten up bandage 2 and include plastic tape 21, plastic tape 21's inboard is pasted through the double faced adhesive tape and is had skin contact layer 22, and plastic tape 21's the outside is pasted through glue and is had the outer 23 of bandage, skin contact layer 22 adopts the component of sponge material, the outer 23 component that adopts the rubber material of bandage, arm skin can be protected to skin contact layer 22, and can not lead to pushing down the arm blood vessel because of too hard, improve the travelling comfort that the patient wore, the outer 23 convenience of bandage can increase frictional force, make things convenient for medical personnel to wear the patient, and the work efficiency is improved.

In fig. 1: the inboard bottom surface of recess is fixed with the magic and pastes the son, and the cotton pad of bubble 3 is fixed with the female subsides of magic with one side of recess contact, and the magic is pasted the son and is pasted with the female subsides of magic and paste mutually and adhere, conveniently to the cotton pad of bubble 3 and press cotton cover 4 and dismantle, make the device can repetitious usage.

In fig. 1: five locating holes have been seted up in equidistant the running through in the surface of fixing clip strip 5, and fixing clip strip 5 adopts the component of polyethylene material, and different location can be realized to five locating holes, plays the effect of adjusting the tensioning to tightening up the bandage, makes the patient wear more comfortablely.

In fig. 2: the one end that the outside of switching-over connecting rod 8 was located the draw-in groove notch is the inclined plane structure, and the angle between inclined plane and the draw-in groove inboard is 30, and the inclined plane structure makes things convenient for inserting of fixing card strip 5 fixed, makes things convenient for medical personnel to wear the patient.

The utility model discloses a theory of operation is: firstly, a foam cotton pad 3 is attached to a groove on one side of a tightening bandage 2 through a magic tape, then the tightening bandage 2 of the device is unfolded, a pressing cotton sleeve 4 is attached to the position of a skin puncture point, then the tightening bandage 2 is wound on the outer side of an arm, a fixing clamping strip 5 at one end of the tightening bandage 2 is inserted into a clamping groove of a buckle device, the fixing clamping strip 5 can move to one side of a clamping head 9 under the guide of an inclined surface structure on the outer side of a reversing connecting rod 8 and pushes the clamping head 9 to move downwards, the clamping head 9 moves downwards to compress a clamping head spring 10, five positioning holes are formed in the surface of the fixing clamping strip 5, the clamping head 9 is clamped in positioning holes in different positions according to the thickness of the arm of a patient, when the positioning holes move to the upper part of the clamping head 9, the clamping head 9 moves upwards under the elastic force of the clamping head spring 10, namely the positioning holes in the surface of the fixing clamping strip 5 can be clamped, and, when the skin puncture point is healed, the release button 6 is pressed, the release button 6 pushes the button connecting rod 7 to drive the reversing connecting rod 8 to rotate anticlockwise around the connecting rod fixing column 12, the other end of the reversing connecting rod 8 pulls the chuck 9 to move downwards and compress the chuck spring 10, the locking of the positioning hole by the clamping head 9 can be released, then the fixing clamping strip 5 is pulled out, the device can be disassembled, the operation is simple and rapid, the good pressing effect of the puncture point can be achieved, the tightness of the tightening bandage 2 is adjusted according to different patients to prevent the blood stasis or bleeding of the puncture point, the foam pad 3 is then torn off, facilitating multiple use of the device, the skin contact layer 22 protecting the arm skin, and can not lead to pushing down the arm blood vessel because of too hard, improve the travelling comfort that the patient wore, the outer 23 convenience of bandage can increase frictional force, makes things convenient for medical personnel to wear the patient, improves work efficiency.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an artery puncture press device, is including tightening up bandage (2), its characterized in that, the one end of tightening up bandage (2) is fixed with fixing clip strip (5), and the other end of tightening up bandage (2) is fixed with buckle device, it cup joints to slide mutually between buckle device and fixing clip strip (5), it is the loop configuration to tighten up bandage (2), and the inboard of tightening up bandage (2) is located middle section position department and has seted up the recess, the inside bottom surface of recess is pasted and is had cotton pad (3) of bubble, one side of cotton pad (3) of bubble is provided with presses cotton cover (4).

2. An arterial puncture pressing device according to claim 1, wherein the fastening device comprises a fastening device housing (1) fixed at one end of the tightening strap (2), a clamping groove is formed in the fastening device housing (1), a connecting rod cavity (11) is arranged at the inner side of the clamping groove, a button cavity (13) is arranged at the outer side of the fastening device housing (1) corresponding to the connecting rod cavity (11), a release button (6) is slidably connected in the button cavity (13), a button connecting rod (7) extending into the connecting rod cavity (11) is fixed at one end of the release button (6), a clamping head (9) is slidably inserted at the inner top end of the connecting rod cavity (11), a clamping head spring (10) is connected at one end of the clamping head (9), and one end of the clamping head spring (10) is connected with the inner bottom end of the connecting rod cavity (11), the inner bottom end of the connecting rod cavity (11) is fixed with a connecting rod fixing column (12) at the middle section position, one end of the button connecting rod (7) is rotatably connected with a reversing connecting rod (8), the middle section of the reversing connecting rod (8) is rotatably connected with the connecting rod fixing column (12), and the other end of the reversing connecting rod (8) is rotatably connected with the lower end of the clamping head (9).

3. An arterial puncture pressing device according to claim 1, characterized in that the tightening strap (2) comprises a plastic tape (21), the inner side of the plastic tape (21) is adhered with a skin contact layer (22) by a double-sided adhesive tape, the outer side of the plastic tape (21) is adhered with an outer strap layer (23) by a glue, the skin contact layer (22) is made of a sponge material, and the outer strap layer (23) is made of a rubber material.

4. The arteriopuncture pressing device according to claim 1, wherein a hook and loop fastener is fixed to the inner bottom surface of the groove, and a hook and loop fastener is fixed to the side of the foam pad (3) contacting the groove, and the hook and loop fastener are adhered to each other.

5. The arteriopuncture pressing device according to claim 1, wherein five positioning holes are formed on the surface of the fixing clip strip (5) at equal intervals, and the fixing clip strip (5) is made of polyethylene.

6. An arterial puncture pressing device according to claim 2, characterized in that the outside of the reversing connecting rod (8) is in a bevel structure at the end of the notch of the slot, and the angle between the bevel and the inside of the slot is 30 °.