CN214231441U

CN214231441U - Hemodialysis hemostasis bandage

Info

Publication number: CN214231441U
Application number: CN202023006386.7U
Authority: CN
Inventors: 刘宁徽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-21
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to a haemodialysis haemostatic bandage, which belongs to the technical field of medical equipment, and comprises a bandage body and a fixed part, wherein the bandage body comprises a fixed bandage which is connected with the fixed part into a whole and a movable bandage which can be opened relative to the fixed bandage, the inner side surface of the bandage body is provided with a bonding part, a pressing sheet is bonded on the bonding part, a central pressing bag is arranged in the middle of the pressing sheet, the inside of the central pressing bag is provided with antiseptic cotton, the antiseptic cotton is impregnated with antibacterial drugs, the pressing sheet, the central pressing bag and the antiseptic cotton are replaceable whole bodies, the inner side surface of the bandage body is also provided with two groups of silica gel strips, and the two groups of silica gel strips are positioned at two sides of the bonding part; compared with the prior art, the utility model can open and observe the wound at any time in the hemostasis process, and the compression point does not need to leave the wound completely; the hemostatic speed of bandage is accelerated, hemostatic effect and antibiotic effect are improved, and to same patient, this hemostatic bandage most can use repeatedly, avoids extravagant.

Description

Hemodialysis hemostasis bandage

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to hemodialysis hemostasis bandage.

Background

Hemodialysis, a medical treatment for kidney failure, works on the principle of draining blood from the body to the outside for filtration and adsorption to remove metabolic wastes from the body and then returning the purified blood to the body. The proper compression hemostasis after hemodialysis puncture is of great importance, the traditional hemodialysis tourniquet is an elastic bandage with female buckles at two ends, but the gauze pad can easily slide under the elastic bandage, so that the hemostasis compression point is displaced, the local compression pressure is insufficient, and bleeding and hematoma at the puncture position of arteriovenous internal fistula are caused. Therefore, the gauze needs to be replaced for many times, which not only increases the workload of nurses, but also increases the consumable material; in addition, the operation of excessively tightening the elastic bandage to prevent the gauze from slipping and achieve the hemostatic requirement is also very unfavorable for the blood circulation of the hand.

Therefore, a hemodialysis hemostatic bandage is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemodialysis hemostasis bandage to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a hemodialysis hemostasis bandage, includes bandage body and fixed part, the bandage body includes the activity bandage that can open with fixed part an organic whole fixed bandage and relatively fixed bandage, the inboard surface of bandage body is equipped with bonding portion, it has the preforming to bond in the bonding portion, and the centre of preforming is equipped with the center and presses the package, the center is pressed and is wrapped inside and be equipped with the aseptic cotton, and it has antibacterial agent to impregnate on the aseptic cotton, package, aseptic cotton are removable whole are pressed to preforming, center, the inboard surface of bandage body still is equipped with two sets of silica gel strips, and two sets of silica gel strips are located the both sides of bonding portion.

As a further optimization scheme of the utility model, the outside of bandage body is equipped with the location strip on the surface, the package is pressed with the center of the inboard surface of bandage body to the location strip and is located same position.

As the utility model discloses a further optimization scheme, the bandage body is made up by two-layer non-woven fabrics and is formed, be equipped with the bag chamber between the two-layer non-woven fabrics, the bag is located same position to the center of the inboard surface of bag chamber and bandage body, the bag intracavity is equipped with the gasbag, and the one end of gasbag is connected with the gas tube.

As a further optimization scheme of the utility model, the end of gas tube extends to bandage body one side, just the gas tube is close to end position department and is equipped with the check valve.

As a further optimization scheme of the utility model, the end-to-end connection of gas tube has the pump, the pump passes through the end of nut threaded connection gas tube.

The beneficial effects of the utility model reside in that: 1. the bandage body is provided with the fixed bandage which is integrally connected with the fixed part and the movable bandage which can be turned over relative to the fixed bandage, so that the wound can be observed at any time in the hemostasis process, and the compression point does not need to be completely separated from the wound;

2. antibacterial drugs or related hemostatic drugs are soaked on the disinfection cotton in the central pressing bag, so that the hemostatic speed of the bandage is accelerated, and the hemostatic effect and the antibacterial effect are improved;

3. the package is pressed to preforming, center, aseptic cotton is removable whole, and to same patient, other parts of this hemostasis bandage can use repeatedly, avoid extravagant.

Drawings

FIG. 1 is a schematic view of the inner side of the hemostatic bandage for hemodialysis;

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

FIG. 3 is a schematic view of the outer side of the hemodialysis tourniquet bandage of the present invention;

fig. 4 is a schematic view of the partial internal structure of the hemodialysis hemostatic bandage of the present invention.

1. A bandage body; 2. a fixed part; 3. an adhesive portion; 4. tabletting; 5. a central pressing bag; 6. a silica gel strip; 7. sterilizing cotton; 8. a positioning bar; 9. non-woven fabrics; 10. a capsule cavity; 11. an air bag; 12. an inflation tube; 13. a one-way valve; 14. a nut; 15. an inflator pump.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1 to 4, the hemodialysis hemostatic bandage of the present embodiment includes a bandage body 1 and a fixing portion 2, the bandage body 1 includes a fixing bandage integrally connected to the fixing portion 2 and a movable bandage capable of being opened relative to the fixing bandage, the bandage can be opened at any time to observe a wound during hemostasis, and a compression point does not need to leave the wound completely, the inner side surface of the bandage body 1 is provided with an adhesive portion 3, a pressing sheet 4 is adhered to the adhesive portion 3, in an initial state, the adhesive portion 3 and the pressing sheet 4 are two separate individuals, in use, the adhesive portion 3 and a bonding surface protection sheet on the pressing sheet 4 are respectively torn, the pressing sheet 4 is adhered to the adhesive portion 3, a center pressing bag 5 is provided in the middle of the pressing sheet 4, a sterilized cotton 7 is provided in the center pressing bag 5, the sterilized cotton 7 is impregnated with an antibacterial agent, the pressing sheet 4, the center pressing bag 5 and the sterilized cotton 7 are replaceable as a whole, to same patient, the number of times of dialysis can not be less than once, and other parts of this hemostasis bandage can use repeatedly, and the inboard surface of bandage body 1 still is equipped with two sets of silica gel strips 6, and two sets of silica gel strips 6 are located the both sides of bonding portion 3, and the silica gel strip 6 is convenient for contact the location of skin for the first time, prevents that bandage body 1 when fixed, and the wound is pressed with the center and is wrapped 5 and take place the aversion.

Be equipped with location strip 8 on the outside surface of bandage body 1, location strip 8 presses package 5 to be located the same position with the center on the inboard surface of bandage body 1, is convenient for adjust the position of location strip 8 after bandage body 1 ties up.

Bandage body 1 is made up by two-layer non-woven fabrics 9 and forms, be equipped with bag chamber 10 between two-layer non-woven fabrics 9, bag 5 is located the same position is pressed with the center of the inboard surface of bandage body 1 to bag chamber 10, be equipped with gasbag 11 in the bag chamber 10, the one end of gasbag 11 is connected with gas tube 12, the end of gas tube 12 extends to bandage body 1 one side, and gas tube 12 is close to end position department and is equipped with check valve 13, after bandage body 1 ties up, inflate gasbag 11 through gas tube 12, gasbag 11 swells the back extrusion center and presses bag 5, make oppression point and wound contact more inseparabler, the aversion phenomenon can not take place, the end-to-end connection of gas tube 12 has pump 15, pump 15 passes through the end of 14 threaded connection gas tube 12 of nut, make pump 15 can reuse many times.

When the bandage is used, the disinfection cotton 7 of the center pressing bag 5 is soaked with disinfection and sterilization medicines, the pressing sheet 4 is attached to the adhering part 3, the center pressing bag 5 is aligned with a wound and pressed down, the two groups of silica gel strips 6 are contacted with the skin and adhered to the skin so as to be positioned for the first time, the bandage body 1 is fixed on the arm of the wound through the fixing part 2, after the bandage is fixed, the air bag 11 is inflated through the inflation tube 12, the air bag 5 is extruded at the center after the air bag 11 is expanded, the pressing point is more closely contacted with the wound, the displacement phenomenon cannot occur, after a period of time, the wound does not bleed, the bandage body 1 can be taken down, the pressing sheet 4 is removed, the center pressing bag 5 and the disinfection cotton 7 are pressed, the adhering surface of the adhering part 3 is adhered with a protection sheet, and the patient is left to use for the next time.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a hemodialysis hemostasis bandage, includes bandage body (1) and fixed part (2), its characterized in that, bandage body (1) include with fixed part (2) a body coupling fixed bandage and the activity bandage that the relatively fixed bandage can be turned over, the inboard surface of bandage body (1) is equipped with bonding portion (3), it has preforming (4) to bond on bonding portion (3), and the centre of preforming (4) is equipped with the center and presses package (5), package (5) inside aseptic cotton (7) are pressed to the center, and the flooding has antibacterial agent on aseptic cotton (7), preforming (4), center press package (5), aseptic cotton (7) be removable whole, the inboard surface of bandage body (1) still is equipped with two sets of silica gel strips (6), and two sets of silica gel strips (6) are located the both sides of bonding portion (3).

2. A hemodialysis tourniquet bandage according to claim 1, wherein the outer surface of the bandage body (1) is provided with a positioning strip (8), and the positioning strip (8) is located at the same position as the central pressing bag (5) of the inner surface of the bandage body (1).

3. The hemodialysis hemostasis bandage of claim 1, wherein the bandage body (1) is sewn by two layers of non-woven fabrics (9), a sac cavity (10) is arranged between the two layers of non-woven fabrics (9), the sac cavity (10) and the center pressing bag (5) on the inner side surface of the bandage body (1) are located at the same position, an air bag (11) is arranged in the sac cavity (10), and one end of the air bag (11) is connected with an inflation tube (12).

4. A haemodialysis haemostatic bandage according to claim 3, characterised in that the distal end of the tube (12) extends to one side of the bandage body (1), and that the tube (12) is provided with a one-way valve (13) near the distal end.

5. A haemodialysis tourniquet bandage according to claim 4, characterised in that the end of the inflation tube (12) is connected to an inflation pump (15), said inflation pump (15) being screwed to the end of the inflation tube (12) by means of a screw cap (14).