CN211796705U

CN211796705U - Internal arteriovenous fistula pressing hemostasis fixing bandage

Info

Publication number: CN211796705U
Application number: CN202020090583.2U
Authority: CN
Inventors: 俞秀梅
Original assignee: Second Peoples Hospital of Hefei
Current assignee: Second Peoples Hospital of Hefei
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-10-30
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a pressing hemostasis fixing bandage for internal arteriovenous fistula, which comprises a fixing bandage main body, a hemostasis gauze, an air bag and an inflatable soft ball, wherein the lower end of the fixing bandage main body is provided with a groove, one end of the fixing bandage main body is fixedly connected with a first bandage, the other end of the fixing bandage main body is fixedly connected with a second bandage, the hemostasis gauze is arranged at the lower end of the fixing bandage main body, the air bag is arranged in the groove of the fixing bandage main body, the lower end of the air bag is connected with the hemostasis gauze, one end of the air bag is provided with an exhaust pipe, the other end of the air bag is provided with an air inlet pipe, the exhaust port of the exhaust pipe is connected with a sealing plug, the air inlet end of the air inlet pipe is connected with a first gas one-way valve, the air inlet end of the first gas one-way valve, the patient or doctor is not required to press the hemostatic gauze all the time.

Description

Internal arteriovenous fistula pressing hemostasis fixing bandage

Technical Field

The utility model relates to a sound arteries and veins hemostasis bandage technical field specifically is a sound arteries and veins internal fistula presses hemostasis fixing bandage.

Background

Arteriovenous internal fistula is one of surgical operations and is mainly used for hemodialysis treatment. Arteriovenous internal fistula is a little operation that the blood vessel is anastomotic, make an artery that the forearm is close to the wrist position and adjacent vein sew up, make artery blood flow in the vein after the coincide, form an arteriovenous internal fistula, current arteriovenous internal fistula usually needs connect two sets of needle tubes on patient's arm again and perform the operation, need stanch to the pinhole after the operation, use elastic bandage to tie up hemostatic gauze on patient's arm usually in the current treatment, so not only hemostatic effect is poor and hemostatic gauze drops easily, another kind is pressed hemostatic gauze at pinhole department through doctor or patient's manual, this kind of mode is pressed inconveniently, and the more medical staff of patient's quantity can't satisfy the demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemostasis fixing bandage is pressed to sound arteries and veins internal fistula presses down, presses to aerify soft ball and aerify in to the gasbag, and the gasbag is aerifyd and is heaved and compress tightly the hemostasis gauze in patient wound department, can effectively stanch to sound arteries and veins needle mouth through setting up hemostasis fixing bandage, need not that patient or doctor press the hemostasis gauze at all times.

The purpose of the utility model can be realized by the following technical scheme:

a compression hemostasis fixing bandage for arteriovenous internal fistula comprises a fixing bandage main body, hemostatic gauze, an air bag and an inflatable soft ball, the lower end of the main body of the fixing bandage is provided with a groove, one end of the main body of the fixing bandage is fixedly connected with a first bandage, the other end of the fixing bandage main body is fixedly connected with a second bandage, the hemostatic gauze is arranged at the lower end of the fixing bandage main body, the air bag is arranged in the groove of the main body of the fixing bandage, the lower end of the air bag is connected with the hemostatic gauze, an exhaust pipe is arranged at one end of the air bag, an air inlet pipe is arranged at the other end of the air bag, a sealing plug is connected at the exhaust port of the exhaust pipe, the air inlet end of the air inlet pipe is connected with a first gas one-way valve, the air inlet end of the first gas one-way valve is provided with a connecting hose, and one end of the connecting hose, which is far away from the first gas one-way valve, is provided with a connector; aerify the soft ball inlet end and be provided with the gaseous check valve of second, it is provided with the air hose to aerify the soft ball end of giving vent to anger, the air hose is kept away from the one end of aerifing the soft ball is provided with the adapter sleeve, the adapter sleeve with the connector cooperatees.

Preferably, the first bandage outside is provided with the magic tape surface, the second bandage inboard be provided with the magic tape mother's face of magic tape surface matched with.

Preferably, the inner sides of the first bandage and the second bandage are both provided with protective pads, and the protective pads are sponge flexible soft pads.

Preferably, gauze pastes are arranged on two sides of the lower end of the main fixing bandage body, and stickers adhered to the gauze pastes are arranged at two ends of the hemostatic gauze.

Preferably, the gauze is pasted and is provided with the viscose layer, viscose layer department is connected with from type paper.

The utility model has the advantages that: the hemostatic gauze is placed at the lower end of the main body of the fixing bandage, the hemostatic gauze is fixed by the gauze stickers at two sides, the gauze sticker is provided with an adhesive layer, the adhesive layer is arranged to be attached to a sticker arranged on the hemostatic gauze, the release paper is arranged to protect the adhesive layer, the gauze sticker effectively prevents the hemostatic gauze from falling off when being loosened, the main body of the fixing bandage is pressed at the arteriovenous needle of a patient, the main body of the fixing bandage is bound on the arm of the patient through a first bandage and a second bandage, the first bandage and the second bandage are connected through the matching of a magic tape surface and a magic tape mother surface, a connector connected on the remaining air bag of a connecting sleeve arranged on the inflatable soft ball is connected, the inflatable soft ball is pressed to inflate the air bag, a second gas one-way valve arranged on the inflatable soft ball can inflate the inflatable soft ball, the air bag is inflated to inflate the inflatable soft ball, and the air bag is inflated to press the hemostatic gauze at the wound of the patient, first gaseous check valve can effectively prevent the gas reflux, when needs are observed the wound and are stopped blooding, opens the sealing plug and exhaust to the gasbag, if the wound still need stanch, the closing cap sealing plug is aerifyd the gasbag through aerifing soft ball and is ensured that the hemostatic gauze compresses tightly the hemostasis, can effectively stanch artery and vein needle mouth through setting up hemostasis fixing bandage, need not patient or doctor and always press hemostatic gauze.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

in the figure: 1. fixing the main band body; 2. a first strap; 3. a second strap; 4. a magic tape surface; 5. magic tape mother surface; 6. sticking gauze; 7. hemostatic gauze; 8. an air bag; 9. an exhaust pipe; 10. a sealing plug; 11. an air inlet pipe; 12. a first gas check valve; 13. a connecting hose; 14. a connector; 15. inflating the soft ball; 16. an inflation hose; 17. connecting sleeves; 18. a second gas check valve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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. 1-3, a tourniquet fixing band for internal arteriovenous fistula pressing comprises a fixing band main body 1, a hemostatic gauze 7, an air bag 8 and an inflatable soft ball 15, wherein a groove is formed at the lower end of the fixing band main body 1, a first band 2 is fixedly connected to one end of the fixing band main body 1, a second band 3 is fixedly connected to the other end of the fixing band main body 1, the hemostatic gauze 7 is arranged at the lower end of the fixing band main body 1, the air bag 8 is arranged in the groove of the fixing band main body 1, the lower end of the air bag 8 is connected with the hemostatic gauze 7, an exhaust pipe 9 is arranged at one end of the air bag 8, an air inlet pipe 11 is arranged at the other end of the air bag 8, a sealing plug 10 is connected to an exhaust port of the exhaust pipe 9, an air inlet end of the air inlet pipe 11 is connected with a first gas one-way, a connector 14 is arranged at one end of the connecting hose 13 far away from the first gas one-way valve 12; aerify soft ball 15 inlet end and be provided with the gaseous check valve 18 of second, it is provided with inflatable hose 16 to aerify soft ball 15 end of giving vent to anger, inflatable hose 16 keeps away from aerify soft ball 15's one end is provided with adapter sleeve 17, adapter sleeve 17 with connector 14 cooperatees.

2 outsides in first bandage are provided with

magic tape surface

4, 3 inboards in second bandage be provided with the female face 5 is pasted to magic tape surface 4 matched with magic, tie up fixed bandage main part 1 on patient's arm through first bandage 2 and second bandage 3 to hemostasis gauze 7 through the setting of 1 lower extreme in fixed bandage main part stanchs patient's sound arteries and veins pinhole, and the female face 5 is pasted to magic tape surface 4 that the 2 outsides in first bandage set up and the magic that the 3 inboards in second bandage set up cooperatees, realizes the connection between first bandage 2 and the second bandage 3.

First bandage 2 with 3 inboards of second bandage all are provided with the protection pad, the protection pad is the flexible cushion of sponge, and first bandage 2 and second bandage 3 are pasted son face 4 through the magic and are pasted female face 5 and connect, and first bandage 2 and second bandage 3 all carry out direct contact with patient's arm, consequently are provided with the protection pad in

first bandage

2 and 3 inboards of second bandage and protect patient's arm, prevent to lead to the arm to take place the damage because of the bandage is tied up at patient's arm.

Fixing band main part 1 lower extreme both sides all are provided with gauze subsides 6, 7 both ends of hemostatic gauze all are provided with the sticker that pastes 6 bonds mutually with the gauze, hemostatic gauze 7 sets up at fixing band main part 1 lower extreme, stanch to patient's sound arteries and veins pinhole, and aerify in gasbag 8 through aerifing soft ball 15, gasbag 8 through the swell compresses tightly hemostatic gauze 7 in wound department and ensures hemostatic effect, need regularly loosen simultaneously that gasbag 8 compresses tightly hemostatic gauze 7, observe hemostatic state, gauze subsides 6 sets up and is used for carrying out fixed connection to hemostatic gauze, thereby effectively prevent the condition that takes place to drop when hemostatic gauze 7 loosens.

Be provided with the viscose layer on gauze subsides 6, viscose layer department is connected with from type paper, and gauze subsides 6 are used for carrying out fixed connection to hemostatic gauze 7 takes place to drop when effectively preventing fixed bandage main part 1 is loose, and the setting of viscose layer is used for laminating mutually with the sticker that sets up on hemostatic gauze 7, and the setting from type paper is used for playing the effect of protection to the viscose layer.

When the utility model is used, the hemostatic gauze 7 is placed at the lower end of the main body 1 of the fixing bandage, the hemostatic gauze 7 is fixed by the gauze pastes 6 at the two sides, the viscose layer is arranged on the gauze paste 6 and is used for being attached to the paster arranged on the hemostatic gauze 7, the release paper is arranged for protecting the viscose layer, the gauze paste 6 effectively prevents the falling-off condition when the hemostatic gauze 7 is loosened, the main body 1 of the fixing bandage is pressed at the artery and vein needle position of a patient, the main body of the fixing bandage is tied on the arm of the patient by the first bandage 2 and the second bandage 3, the first bandage 2 and the second bandage 3 are connected by the matching of the magic tape surface 4 and the magic tape mother surface 5, the connectors 14 connected on the rest air bags 8 of the connecting sleeves 17 arranged on the inflatable soft ball 15 are connected, the inflatable soft ball 15 is pressed to inflate the air bags 8, the second gas one-way valve 18 arranged on the inflatable soft ball 15 can fill gas into the inflatable soft ball 15, the air bag 8 is inflated to swell to compress the hemostatic gauze 7 at the wound of a patient, the first gas one-way valve 12 can effectively prevent gas backflow, when the wound is required to be observed to stop bleeding, the sealing plug 10 is opened to exhaust the air bag 8, if the wound still needs to stop bleeding, the sealing plug 10 is covered to inflate the air bag 8 through the inflatable soft ball 15 to ensure that the hemostatic gauze 7 is compressed to stop bleeding.

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

1. A tourniquet fixing band for internal arteriovenous fistula pressing comprises a fixing band main body (1), hemostatic gauze (7), an air bag (8) and an inflatable soft ball (15), and is characterized in that a groove is formed in the lower end of the fixing band main body (1), a first band (2) is fixedly connected to one end of the fixing band main body (1), a second band (3) is fixedly connected to the other end of the fixing band main body (1), the hemostatic gauze (7) is arranged at the lower end of the fixing band main body (1), the air bag (8) is arranged in the groove of the fixing band main body (1), the lower end of the air bag (8) is connected with the hemostatic gauze (7), an exhaust pipe (9) is arranged at one end of the air bag (8), an air inlet pipe (11) is arranged at the other end of the air bag (8), and a sealing plug (10) is connected to the exhaust port of, the air inlet end of the air inlet pipe (11) is connected with a first gas one-way valve (12), the air inlet end of the first gas one-way valve (12) is provided with a connecting hose (13), and one end, far away from the first gas one-way valve (12), of the connecting hose (13) is provided with a connector (14); aerify soft ball (15) inlet end and be provided with gaseous check valve (18) of second, it is provided with inflatable hose (16) to aerify soft ball (15) the end of giving vent to anger, inflatable hose (16) are kept away from the one end of aerifing soft ball (15) is provided with adapter sleeve (17), adapter sleeve (17) with connector (14) cooperate.

2. The pressing hemostasis fixing band for internal arteriovenous fistula according to claim 1, wherein a magic tape surface (4) is arranged on the outer side of the first band (2), and a magic tape female surface (5) matched with the magic tape surface (4) is arranged on the inner side of the second band (3).

3. The internal arteriovenous fistula pressing hemostasis fixing band as claimed in claim 1, wherein a protective cushion is arranged on the inner side of each of the first band (2) and the second band (3), and the protective cushion is a sponge flexible cushion.

4. The internal arteriovenous fistula pressing hemostasis fixing band as claimed in claim 1, wherein gauze patches (6) are arranged on both sides of the lower end of the fixing band body (1), and stickers adhered to the gauze patches (6) are arranged on both ends of the hemostasis gauze (7).

5. The pressing hemostasis fixing band for arteriovenous internal fistula according to claim 4, wherein an adhesive layer is arranged on the gauze patch (6), and release paper is connected to the adhesive layer.