CN213346341U

CN213346341U - Lower limb elastic bandage capable of adjusting pressure at any time

Info

Publication number: CN213346341U
Application number: CN202020886111.8U
Authority: CN
Inventors: 周鹏; 刘利龙; 陈迪计
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-06-04
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a lower limb elastic bandage capable of adjusting pressure at any time, which comprises a bandage body, a second magic tape is fixedly arranged on one side of the surface of one end of the bandage body, a first magic tape is fixedly arranged on the other side of the surface of the other end of the bandage body, the surfaces of the two sides of the bandage body are fixedly provided with belts, the inner side surfaces of the belts are provided with buckles in a clamping connection way, a plurality of expansion air bags are fixedly arranged inside the bandage body, an anti-deviation funnel support frame is fixedly arranged on the inner side surface of each expansion air bag to tie the bandage body on the affected part of a patient, the first magic tape and the second magic tape are adhered, then the inflatable balloon is pressed, the air is injected into the air injection port through the inflation tube, because the spheroid is prevented leaking in atmospheric pressure extrusion, prevent leaking the spheroid and to spring extrusion shrink, inside gaseous entering inflation gasbag this moment, make inflation gasbag inflation, hug closely the affected part and avoid appearing lax.

Description

Lower limb elastic bandage capable of adjusting pressure at any time

Technical Field

The utility model relates to a bandage especially relates to a low limbs elastic bandage that can adjust pressure at any time.

Background

A bandage is a material for fixing and protecting an operation or an injured part, and is essential for a surgical operation. The bandage is used in common surgery for local compression hemostasis, compression fixation of affected limb after peripheral blood vessel operation, etc. The existing bandages are common gauze tapes or cotton tapes, are easy to slip when being used for pressurizing hemostasis or compression fixation, are manually controlled by a clinician completely in pressurizing strength, and are easy to cause patient discomfort, poor pressurizing effect, even local necrosis, limb blood circulation disorder and other complications.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a low limbs elastic bandage that can adjust pressure at any time to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lower limb elastic bandage capable of adjusting pressure at any time comprises a bandage body, wherein one side of one end surface of the bandage body is fixedly provided with a second magic tape, the other side of the other end surface of the bandage body is fixedly provided with a first magic tape, the surfaces of two sides of the bandage body are fixedly provided with belts, the inner side surfaces of the belts are clamped and connected with buckles, a plurality of expansion air bags are fixedly arranged inside the bandage body, the inner side surfaces of the expansion air bags are fixedly provided with an anti-deviation funnel support frame, the inner side surfaces of the anti-deviation funnel support frame are fixedly provided with springs, one end of each spring is fixedly provided with an anti-leakage ball body, one end of each anti-deviation funnel support frame is fixedly provided with an air injection port, one side of each air injection port is fixedly provided with an air inflation tube, the surface of each air inflation tube, the inflatable air bag is characterized in that a rubber tube is fixedly arranged on the surface of one side of the inflatable air bag, and a fixing block is fixedly arranged at one end of the rubber tube.

As a preferred technical scheme of the utility model, bandage body both sides surface is equipped with the fold, and the equal fixed connection of button and belt in bandage body surface, and button and belt set up respectively in the fold both sides.

As a preferred technical scheme of the utility model, prevent that excursion funnel support frame and gas injection mouth fixed connection one end are hourglass hopper-shaped setting, and prevent leaking the spheroid and be connected with the laminating of funnel bottom, funnel both sides surface is through dead lever and spring one end fixed connection.

As the utility model discloses an optimal technical scheme, prevent leaking the spheroid and loop through first connecting wire and connect, prevent leaking the spheroid and pass the rubber tube through the second connecting wire and be connected with the fixed block.

As a preferred technical scheme of the utility model, gas tube one end and inflatable balloon fixed connection, the gas tube other end and gas injection mouth fixed connection, the equal fixed connection of release valve and manometer in gas tube surface.

As an optimized technical scheme of the utility model, the manometer is inside to be equipped with pressure sensor.

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

1. according to the lower limb elastic bandage capable of adjusting pressure at any time, the bandage body is tied at the affected part of a patient and is bonded through the first magic tape and the second magic tape, then the inflatable balloon is pressed, gas is injected into the gas injection port through the inflation tube, the anti-leakage sphere is extruded by air pressure, the spring is extruded and contracted by the anti-leakage sphere, and at the moment, the gas enters the inflatable balloon to expand the inflatable balloon, so that the inflatable balloon is tightly attached to the affected part to avoid looseness;

2. according to the lower limb elastic bandage capable of adjusting pressure at any time, air leakage can be avoided by closing the air release valve, meanwhile, under the condition of no inflation, the spring drives the anti-leakage ball body to abut against the air injection port, so that the air leakage is further avoided, the pressure gauge can sense the change of internal air pressure, the air pressure is convenient to observe, excessive inflation is avoided, the air release valve is opened when deflation is performed, the buckle and the belt are unfastened simultaneously, the fold part is unfolded, the rubber tube is straightened at the moment, the second connecting wire is covered by the rubber tube, and air leakage at the outlet parts of the expansion air bag and the second connecting;

3. this kind of can adjust pressure's low limbs elastic bandage at any time, thereby the spheroid is prevented leaking in the pulling of pulling fixed block through the pulling of second connecting wire, and the first connecting wire of rethread stimulates other preventing leaking the spheroid in proper order, makes it break away from the gas injection mouth, thereby exits, prevents that offset funnel support frame is hourglass hopper-shaped setting with gas injection mouth fixed connection one end, can prevent to leak the skew when the spheroid resets, and structure scientific and reasonable, convenience safe in utilization provides very big help for people.

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 view of the internal structure of a lower limb elastic bandage with pressure adjustable at any time according to the present invention;

FIG. 2 is a schematic view of the structure of a lower limb elastic bandage of the present invention capable of adjusting pressure at any time;

FIG. 3 is a schematic view of a first partial structure of a lower limb elastic bandage of the present invention capable of adjusting pressure at any time;

fig. 4 is a schematic view of a second partial structure of the lower limb elastic bandage of the present invention, which can adjust pressure at any time.

In the figure: 1. inflating the balloon; 2. a gas release valve; 3. a pressure gauge; 4. a bandage body; 5. a first magic tape; 6. a second magic tape; 7. a fixed block; 8. a gas injection port; 9. inflating the balloon; 10. A spring; 11. a leak-proof ball body; 12. an anti-deflection funnel support frame; 13. a first rubber tube; 14. folding; 15. a belt; 16. a button; 17. and an inflation tube.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lower limb elastic bandage capable of adjusting pressure at any time comprises a bandage body 4, one side of one end surface of the bandage body 4 is fixedly provided with a second magic tape 6, the bandage body 4 is tied on the affected part of a patient and is bonded with the first magic tape 5 through the second magic tape 6, the other side of the other end surface of the bandage body 4 is fixedly provided with a first magic tape 5, the surfaces of two sides of the bandage body 4 are fixedly provided with belts 15, the inner side surfaces of the belts 15 are connected with buckles 16 in a clamping way, the buckles 16 and the belts 15 fix folds 14, a plurality of expansion air bags 9 are fixedly arranged inside the bandage body 4, the expansion air bags 9 expand to be tightly attached to the affected part to avoid looseness, the inner side surfaces of the expansion air bags 9 are fixedly provided with anti-deviation funnel support frames 12, one ends of the anti-deviation funnel support frames 12 and the air injection ports 8 are fixedly connected are arranged in a, the inner side surface of the anti-deviation funnel support frame 12 is fixedly provided with a spring 10, the spring 10 drives the anti-deviation funnel support frame 11 to abut against the gas injection port 8 so as to further avoid the gas leakage condition, one end of the spring 10 is fixedly provided with the anti-deviation funnel support frame 12, one end surface of the anti-deviation funnel support frame 12 is fixedly provided with a gas injection port 8, one side of the gas injection port 8 is fixedly provided with a gas filling pipe 17, the surface of the gas filling pipe 17 is fixedly provided with a pressure gauge 3, the pressure gauge 3 can sense the internal pressure change, the observation of the pressure is convenient, the over inflation is avoided, one side of the pressure gauge 3 is provided with a gas release valve 2, the gas leakage can be avoided by closing the gas release valve 2, one side of the gas release valve 2 is provided with an inflation balloon 1, the inflation balloon 1 is pressed, the gas is injected into the gas injection port, one end of the rubber tube 13 is fixedly provided with a fixed block 7.

The utility model discloses, preferably, bandage body 4 both sides surface is equipped with fold 14, and the equal fixed connection in bandage body 4 surface of button 16 and belt 15, and button 16 and belt 15 set up respectively in fold 14 both sides.

The utility model discloses, preferred, prevent that offset funnel support frame 12 is hourglass hopper-shaped setting with 8 fixed connection one ends of gas injection mouth, and prevent leaking spheroid 11 and be connected with the laminating of funnel bottom, funnel both sides surface is through dead lever and 10 one end fixed connection of spring.

The utility model discloses, preferred, prevent leaking spheroid 11 and loop through first connecting wire and connect, prevent leaking spheroid 11 and pass rubber tube 13 through the second connecting wire and be connected with fixed block 7.

The utility model discloses, preferred, gas tube 17 one end with inflate 1 fixed connection of sacculus, the gas tube 17 other end and 8 fixed connection of gas injection mouth, the equal fixed connection in gas tube 17 surface of release valve 2 and manometer 3.

The utility model discloses, preferred, 3 inside pressure sensor that are equipped with of manometer.

The specific principle is as follows: when in use, the bandage body 4 is tied at the affected part of a patient, the bandage body is bonded by the first magic tape 5 and the second magic tape 6, then the inflatable balloon 1 is pressed, air is injected into the air injection port 8 through the inflatable tube 17, the leakproof sphere 11 is extruded by air pressure, the leakproof sphere 11 extrudes and contracts the spring 10, at the moment, the air enters the inflatable balloon 9, the inflatable balloon 9 is inflated, the affected part is tightly attached to avoid looseness, air leakage can be avoided by closing the air leakage valve 2, meanwhile, under the condition of no inflation, the spring 10 drives the leakproof sphere 11 to abut against the air injection port 8 to further avoid air leakage, the pressure gauge 3 can sense the change of internal air pressure, the air pressure is conveniently observed, excessive inflation is avoided, when in deflation, the air leakage valve 2 is opened, the button 16 and the belt 15 are simultaneously unfastened, the fold 14 is unfolded, at the moment, the rubber tube 13 is straightened, can avoid inflation bag 9 and second connecting wire exit gas leakage, thereby the spheroid 11 is prevented leaking by the pulling of second connecting wire to pulling fixed block 7, and the other spheroid 11 of preventing leaking of the first connecting wire pulling in proper order of rethread makes it break away from gas injection mouth 8, thereby deflates, prevents that offset funnel support frame 12 is hopper-shaped setting with 8 fixed connection one end of gas injection mouth, can prevent to prevent that offset when leaking spheroid 11 and reseing.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The lower limb elastic bandage capable of adjusting pressure at any time comprises a bandage body (4) and is characterized in that one side of one end surface of the bandage body (4) is fixedly provided with a second magic tape (6), the other side of the other end surface of the bandage body (4) is fixedly provided with a first magic tape (5), two side surface of the bandage body (4) is fixedly provided with a belt (15), the inner side surface of the belt (15) is connected and provided with a buckle (16), a plurality of expansion air bags (9) are fixedly arranged inside the bandage body (4), the inner side surface of each expansion air bag (9) is fixedly provided with an anti-deviation funnel support frame (12), the inner side surface of each anti-deviation funnel support frame (12) is fixedly provided with a spring (10), one end of each spring (10) is fixedly provided with an anti-leakage ball body (11), and one end surface of each anti-deviation funnel support frame (12, gas injection mouth (8) one side is fixed and is equipped with gas tube (17), gas tube (17) fixed surface is equipped with manometer (3), manometer (3) one side is equipped with snuffle valve (2), snuffle valve (2) one side is equipped with aerifys sacculus (1), one side fixed surface of inflation gasbag (9) is equipped with rubber tube (13), fixed block (7) that is equipped with of rubber tube (13) one end.

2. The elastic bandage for lower limbs capable of regulating pressure at any time as claimed in claim 1, wherein: the surface of two sides of the bandage body (4) is provided with folds (14), the button (16) and the belt (15) are fixedly connected to the surface of the bandage body (4), and the button (16) and the belt (15) are respectively arranged on two sides of the folds (14).

3. The elastic bandage for lower limbs capable of regulating pressure at any time as claimed in claim 1, wherein: prevent skew funnel support frame (12) and gas injection mouth (8) fixed connection one end and be hopper-shaped setting, and prevent leaking spheroid (11) and be connected with the laminating of funnel bottom, funnel both sides surface is through dead lever and spring (10) one end fixed connection.

4. The elastic bandage for lower limbs capable of regulating pressure at any time as claimed in claim 1, wherein: the anti-leakage ball body (11) is connected through a first connecting line in sequence, and the anti-leakage ball body (11) penetrates through the rubber tube (13) through a second connecting line to be connected with the fixed block (7).

5. The elastic bandage for lower limbs capable of regulating pressure at any time as claimed in claim 1, wherein: inflation tube (17) one end and inflatable balloon (1) fixed connection, inflation tube (17) other end and gas injection mouth (8) fixed connection, and the equal fixed connection in inflation tube (17) surface of snuffle valve (2) and manometer (3).

6. The elastic bandage for lower limbs capable of regulating pressure at any time as claimed in claim 1, wherein: and a pressure sensor is arranged in the pressure gauge (3).