CN212699027U

CN212699027U - Internal fistula tourniquet

Info

Publication number: CN212699027U
Application number: CN202020684642.9U
Authority: CN
Inventors: 黄莎
Original assignee: Chengdu Xindu Peoples Hospital
Current assignee: Chengdu Xindu Peoples Hospital
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-03-16
Anticipated expiration: 2030-04-28

Abstract

The utility model belongs to the technical field of medical equipment, in particular to an internal fistula tourniquet, which comprises a wrist strap, wherein the bottom of the wrist strap is provided with an air bag, the middle part of the top of the wrist strap is provided with a controller, the controller comprises a shell, the bottom of the inner wall of the shell is provided with an air pump, the bottom of the inner wall of the shell is provided with a storage battery and a control panel, the top of the shell is provided with a switch, the top of the wrist strap is provided with a fixing strap, and the wrist strap is fixedly connected with; the utility model discloses, through setting up wrist strap and solid fixed ring to cooperate the magic to paste hook face and magic tape hair side, can be convenient for fix hemostasis point fast, improve medical personnel's work efficiency, through setting up the controller, and through the air pump, can aerify the gasbag, make the gasbag inflation, reach the pressurized purpose to bleeding point, improve hemostatic effect, the gasbag has certain elasticity simultaneously, thereby avoids oppressing too tightly, leads to forming the thrombus.

Description

Internal fistula tourniquet

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to internal fistula tourniquet.

Background

The internal fistula is an arteriovenous internal fistula, which is a vascular anastomosis operation, and is characterized in that an artery at the part of a forearm close to a wrist and an adjacent vein are sutured, so that arterial blood flows in the anastomosed vein to form the arteriovenous internal fistula.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an internal fistula tourniquet, which is characterized by convenient use and good hemostatic effect.

In order to achieve the above object, the utility model provides a following technical scheme: internal fistula tourniquet, including the wrist strap, the bottom of wrist strap is provided with the gasbag, the top middle part of wrist strap is provided with the controller, the controller includes the shell, the inner wall bottom of shell is provided with the air pump, the inner wall bottom of shell is provided with battery and control panel, the top of shell is provided with the switch, the top of wrist strap is provided with the fixed band, the wrist strap passes through fixed band fixedly connected with solid fixed ring.

Preferably, the storage battery is electrically connected with the control panel through a wire, and the control panel is electrically connected with the air pump and the switch through wires respectively.

Preferably, the top one end of wrist strap is provided with magic subsides hook face, be provided with magic subsides hair side in the middle of the top of wrist strap.

Preferably, the fixing band is made of TPE.

Preferably, the bottom of the air pump is communicated with an air pipe, and the air pump is communicated with the air bag through the air pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up wrist strap and solid fixed ring to cooperate the magic to paste hook face and magic tape hair side, can be convenient for fix hemostasis point fast, improve medical personnel's work efficiency, through setting up the controller, and through the air pump, can aerify the gasbag, make the gasbag inflation, reach the pressurized purpose to bleeding point, improve hemostatic effect, the gasbag has certain elasticity simultaneously, thereby avoids oppressing too tightly, leads to forming the thrombus.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic bottom view of the present invention;

in the figure: 1. a wristband; 2. an air bag; 3. a housing; 4. an air pump; 5. a storage battery; 6. a control panel; 7. fixing belts; 8. a fixing ring; 9. hook surface of magic tape; 10. magic tape hair side; 11. a switch; 12. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: internal fistula tourniquet, including wrist strap 1, the bottom of wrist strap 1 is provided with gasbag 2, the top middle part of wrist strap 1 is provided with controller 12, controller 12 includes shell 3, the inner wall bottom of shell 3 is provided with air pump 4, the inner wall bottom of shell 3 is provided with battery 5 and control panel 6, the top of shell 3 is provided with switch 11, the top of wrist strap 1 is provided with fixed band 7, wrist strap 1 is through the solid fixed ring 8 of 7 fixedly connected with of fixed band, through setting up controller 12 to through air pump 4, can aerify gasbag 2, make gasbag 2 inflation, reach the pressurized purpose to the bleeding point, improve hemostatic effect, gasbag 2 has certain elasticity simultaneously, thereby avoids oppressing too tightly, leads to forming the thrombus.

Specifically, the storage battery 5 is electrically connected with the control panel 6 through a lead, and the control panel 6 is electrically connected with the air pump 4 and the switch 11 through leads respectively.

Specifically, top one end of wrist strap 1 is provided with hook and loop fastener face 9, be provided with magic tape matte 10 in the middle of the top of wrist strap 1, through setting up wrist strap 1 and solid fixed ring 8 to cooperation hook and loop fastener face 9 and magic tape matte 10 can be convenient for fix hemostasis point fast, improve medical personnel's work efficiency.

Specifically, the material of fixed band 7 is TPE.

Specifically, the bottom of the air pump 4 is communicated with an air pipe, and the air pump 4 is communicated with the air bag 2 through the air pipe.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, cover wrist strap 1 in the place that needs were hemostatic, make one side and the skin contact that have gasbag 2, then pass solid fixed ring 8 with the one end of wrist strap 1, and reverse pulling makes wrist strap 1 tighten up, then press down, time magic subsides collude face 9 and catches on magic subsides hair side 10, prevent that wrist strap 1 is not hard up, then press switch 11, make control panel 6 control air pump 4 start, air pump 4 aerifys for gasbag 2, make its inflation, reach the effect for bleeding point position pressure boost, improve hemostatic effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Internal fistula tourniquet, including wrist strap (1), its characterized in that: the bottom of wrist strap (1) is provided with gasbag (2), the top middle part of wrist strap (1) is provided with controller (12), controller (12) are including shell (3), the inner wall bottom of shell (3) is provided with air pump (4), the inner wall bottom of shell (3) is provided with battery (5) and control panel (6), the top of shell (3) is provided with switch (11), the top of wrist strap (1) is provided with fixed band (7), wrist strap (1) is through fixed band (7) fixedly connected with solid fixed ring (8).

2. An internal fistula tourniquet according to claim 1, wherein: the storage battery (5) is electrically connected with the control panel (6) through a lead, and the control panel (6) is electrically connected with the air pump (4) and the switch (11) through leads respectively.

3. An internal fistula tourniquet according to claim 1, wherein: the top one end of wrist strap (1) is provided with magic tape hook face (9), be provided with magic tape hair face (10) in the middle of the top of wrist strap (1).

4. An internal fistula tourniquet according to claim 1, wherein: the fixing belt (7) is made of TPE.

5. An internal fistula tourniquet according to claim 1, wherein: the bottom of the air pump (4) is communicated with an air pipe, and the air pump (4) is communicated with the air bag (2) through the air pipe.