CN210077786U - Prevent atmospheric pressure tourniquet that soaks - Google Patents

Abstract

The utility model provides a prevent atmospheric pressure tourniquet that soaks, includes the atmospheric pressure tourniquet body, an end fixedly connected with liner of atmospheric pressure tourniquet body, another end fixedly connected with film sealing strip of atmospheric pressure tourniquet body, liner and film sealing strip coaxial arrangement, the width of liner is greater than the width of atmospheric pressure tourniquet body, buries the negative pressure in the liner and attracts the pipe, and it attracts the hole to open on the negative pressure attracts the pipe, the width of film sealing strip is greater than the width of liner, and two upper and lower edges of film sealing strip lead to long being equipped with the prevention of seepage and paste the area, and two frenulum of end fixedly connected with of film sealing strip, the upper and lower summit of negative pressure attract the pipe lie in the interval that the prevention of. This tourniquet can take place the edge pressure intensity of the tourniquet area body too big and lead to the emergence of skin pressure sore problem, can prevent that the iodophor antiseptic solution from soaking the inner wall of atmospheric pressure tourniquet and arousing the problem that skin takes place the chemical burn simultaneously.

Description

Prevent atmospheric pressure tourniquet that soaks

Technical Field

The utility model relates to the field of medical equipment, concretely relates to prevent atmospheric pressure tourniquet that soaks.

Background

The tourniquet is used for limb operations, can temporarily block the blood supply of the limb, provides a bloodless operation visual field for the operations, and simultaneously reduces the amount of bleeding. However, the strap body of the existing tourniquet is narrow, and direct binding and pressurization are easy to cause pressure sores and even edema at the binding edge of the limb of a patient; meanwhile, when the existing tourniquet is used for carrying out iodophor disinfection on the skin of limbs, iodophor liquid easily flows into the skin inside the tourniquet, so that chemical burns of the skin are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, designed an atmospheric pressure tourniquet that prevents soaking, this tourniquet can take place the tourniquet area body the edge pressure too big and lead to the emergence of skin pressure sore problem, and this tourniquet can prevent that the iodophor antiseptic solution from soaking the inner wall of atmospheric pressure tourniquet and arousing the skin in the atmospheric pressure tourniquet to take place the problem of chemical burn simultaneously.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme:

an anti-wetting air pressure tourniquet comprises an air pressure tourniquet body, wherein an air inflation pipe and an air pressure measuring pipe are led out from one side of the air pressure tourniquet body, an extrusion air bag with a one-way valve is connected onto the air inflation pipe in a threaded manner, an air release port is arranged on one side wall of the air inflation pipe, a sealing plug is plugged into the air release port, and an air pressure gauge is connected onto the air pressure measuring pipe in a threaded manner. The negative pressure suction tube is provided with a suction hole, the width of the film sealing belt is larger than that of the gasket, the upper edge and the lower edge of the film sealing belt are provided with anti-seepage adhesive tapes in a whole length mode, the end part of the film sealing belt is fixedly connected with two tying belts, and the upper vertex and the lower vertex of the negative pressure suction tube are positioned in the interval of the anti-seepage adhesive tapes at the upper edge and the lower edge of the film sealing belt.

Preferably, the width of the pad is 2cm wider than that of the pneumatic tourniquet body, and the width of the film sealing band is 2cm wider than that of the pad.

Preferably, the pad is made of cotton materials, the film sealing belt is made of polyurethane materials, and the anti-seepage sticking belt is made of heat-sensitive adhesive materials.

The utility model has the advantages that: this tourniquet can take place the edge pressure intensity of the tourniquet area body too big and lead to the emergence of skin pressure sore problem, and this tourniquet can prevent that the iodophor antiseptic solution from soaking the inner wall of atmospheric pressure tourniquet and arousing the skin in the atmospheric pressure tourniquet to take place the problem of chemical burn simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a moisture resistant pneumatic tourniquet;

fig. 2 is a rear view of the moisture resistant pneumatic tourniquet.

In the drawings, the components represented by the respective reference numerals are listed below:

1-an air pressure tourniquet body, 2-a gasket, 3-a film sealing tape, 4-an extrusion air bag with a one-way valve, 5-an air pressure gauge, 6-a negative pressure joint, 7-a lacing, 8-an air bag, 9-an air inflation and deflation pipe, 10-an air release port, 11-a negative pressure suction pipe, 12-a suction hole, 13-an anti-seepage adhesive tape and 14-a mesh enclosure.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, an anti-wetting air pressure tourniquet comprises an air pressure tourniquet body 1, an air inflation tube and an air pressure measuring tube are led out from one side of the air pressure tourniquet body 1, the air inflation tube and the air pressure measuring tube are communicated with an air bag 8 fixed in the air pressure tourniquet body 1, an extrusion air bag 4 with a one-way valve is connected on the air inflation tube in a threaded manner, an air release port 10 is arranged on one side wall of the air inflation tube 9, a sealing plug is plugged on the air release port 10, an air pressure gauge 5 is connected on the air pressure measuring tube in a threaded manner, a liner 2 is fixedly connected to one end of the air pressure tourniquet body 1, a film 3 is fixedly connected to the other end of the air pressure tourniquet body 1, a mesh enclosure 14 is arranged at the right end of the front of the film sealing tape 3, a micro electronic timer can be placed in, the width of the gasket 2 is larger than that of the air pressure tourniquet body 1, a negative pressure suction tube 11 is buried in the gasket 2, the negative pressure suction tube 11 is fixed in the gasket in an S shape, one end of the negative pressure suction tube 11 is led out from one side of the gasket 2, the leading-out end of the negative pressure suction tube 11 is a pagoda type negative pressure joint 6, a suction hole 12 is formed in the negative pressure suction tube 11, the width of the film sealing strip 3 is larger than that of the gasket 2, the upper edge and the lower edge of the film sealing strip 3 are provided with anti-seepage adhesive tapes 13 in a whole length mode, the end portion of the film sealing strip 3 is fixedly connected with two tying belts 7, and the upper vertex and the lower vertex of the negative pressure suction tube 11 are located in the interval of the anti-seepage adhesive tapes 13 at.

Wherein, the width of the pad 2 is 2cm wider than that of the air pressure tourniquet body 1, and the width of the film sealing tape 3 is 2cm wider than that of the pad 2.

Wherein, the pad 2 is made of cotton material, the film sealing belt 3 is made of polyurethane material, and the anti-seepage sticking belt 13 is made of heat-sensitive adhesive material.

One specific application of the device is as follows: when the device is used, the liner 2 is wound on the far end of a limb neatly, the air pressure tourniquet body 1 is wound on the surface of the liner 2, the film sealing band 3 is covered on the air pressure tourniquet body 1, the film sealing band 3 can cover the liner 2 and the negative pressure suction tube 2 in the fixing liner 2 because the width of the film sealing band 3 is larger than that of the liner 2, the upper edge and the lower edge of the film sealing band 3 are provided with the anti-seepage adhesive bands 13 made of thermosensitive adhesive materials, the anti-seepage adhesive bands 13 are adhered on the skin, the two tying bands 7 are wound reversely and tied to fix the whole device on the limb, under the binding action of the tying bands, the anti-seepage adhesive bands 13 can be tightly adhered on the skin, and the iodophor disinfectant is prevented from flowing into the film sealing band 3 to wet the liner 2 and the air pressure tourniquet body 1 to; after being bound, the extrusion air bag 4 and the barometer 5 are respectively connected to the air inflation and deflation pipe and the air pressure measuring pipe in a threaded manner, the extrusion air bag 4 with the one-way valve can inflate air into the air bag 8 in the air pressure tourniquet body 1 to form blood flow blockage on limbs so as to facilitate operation, and the barometer 5 is observed during inflation to prevent the influence on the blood circulation of the limbs caused by over-high or over-low inflation air pressure; an air release port 10 is arranged on one side wall of the air release pipe 9, a sealing plug is plugged on the air release port 10, and the sealing plug can be opened to release air after use; in the using process, a negative pressure joint at the end of a negative pressure suction tube 11 fixed in the gasket 2 can be connected with a negative pressure machine or a negative pressure suction bag, the suction holes 12 on the negative pressure suction tube 11 can extract the gas in the film sealing strip 3, the negative pressure is kept in the film sealing strip 3, and the film sealing strip 3 can be tightly attached to the skin to prevent the iodophor disinfectant from flowing in; the negative pressure suction tube 11 can also suck part of the inflowing iodine disinfection liquid out of the film sealing belt 3 under negative pressure, so that the iodine disinfection liquid is prevented from burning the skin; after the fixation is finished, the adjusted micro electronic timer is put into the mesh enclosure 14, so that the medical staff can conveniently record the pressurizing time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (3)

1. The utility model provides a prevent atmospheric pressure tourniquet of soaking, includes atmospheric pressure tourniquet body (1), and inflation and deflation pipe and atmospheric pressure survey buret have been drawn forth to one side of atmospheric pressure tourniquet body (1), and threaded connection has extrusion gasbag (4) of taking the check valve on the inflation and deflation pipe, and threaded connection has barometer (5) on the atmospheric pressure survey buret, a tip fixedly connected with liner (2) of atmospheric pressure tourniquet body (1), another tip fixedly connected with film sealing strip (3) of atmospheric pressure tourniquet body (1), and the positive right-hand member of film sealing strip (3) is equipped with screen panel (14), and atmospheric pressure tourniquet body (1), liner (2) and film sealing strip (3) are coaxial to be set up, and the width of liner (2) is greater than the width of atmospheric pressure tourniquet body (1), buries in liner (2) the negative pressure and attracts pipe (11), and negative pressure attracts pipe (11) is "S" type to be fixed in the liner and the one The side is led out, the leading-out end of the negative pressure suction tube (11) is a tower type negative pressure joint (6), a suction hole (12) is formed in the negative pressure suction tube (11), the width of the film sealing strip (3) is larger than that of the gasket (2), the upper edge and the lower edge of the film sealing strip (3) are provided with an anti-seepage adhesive tape (13) in a whole length mode, the end part of the film sealing strip (3) is fixedly connected with two tying belts (7), and the upper vertex and the lower vertex of the negative pressure suction tube (11) are located in the interval of the anti-seepage adhesive tape (13) at the upper edge and the lower edge of the film sealing strip (3.

2. The air pressure tourniquet with protection against wet according to claim 1, wherein the width of the pad (2) is 2cm wider than the width of the air pressure tourniquet body (1), and the width of the film sealing band (3) is 2cm wider than the width of the pad (2).

3. The air pressure tourniquet of claim 1, wherein the pad (2) is made of cotton material, the film sealing tape (3) is made of polyurethane material, and the anti-seepage adhesive tape (13) is made of thermo-sensitive adhesive material.

Images