CN210991143U

CN210991143U - Air bag type medical hemostatic plaster

Info

Publication number: CN210991143U
Application number: CN201921207033.8U
Authority: CN
Inventors: 王小霞; 蔡妹
Original assignee: Guangdong General Hospital Guangdong Academy of Medical Sciences
Current assignee: Guangdong General Hospital Guangdong Academy of Medical Sciences
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-07-14
Anticipated expiration: 2029-07-26

Abstract

The utility model provides a medical hemostasis of gasbag formula subsides, including medical adhesive tape, the face of pasting of medical adhesive tape is equipped with the gasbag, one side of gasbag is connected with the gas tube, the tip of gas tube is equipped with the interface of aerifing that matches with the syringe joint, be equipped with the locking valve in the interface of aerifing. Medical hemostasis of gasbag formula paste, have great press force degree and area when guaranteeing hemostasis by compression, hemostatic effect is good.

Description

Air bag type medical hemostatic plaster

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to medical hemostatic plaster of gasbag formula.

Background

Venous blood collection and transfusion are common clinical treatment means, and after the treatment is finished, a venipuncture point is inevitably left on a patient, and the puncture point needs to be subjected to compression hemostasis. Therefore, medical staff often uses cotton swabs or hemostatic cotton to perform compression hemostasis, and in reality, the medical staff often requires patients or accompanying patients to perform self-compression. Generally, the pressing time is about 5 minutes, the pressing time needs to be correspondingly prolonged under special conditions, the pressing cannot be relaxed in the middle of pressing, the position needs to be accurate, the pressing force needs to be effective, and the area needs to be large enough.

However, most patients lack basic nursing knowledge or are inconvenient to use, the pressing process cannot be continuously and effectively performed, and bleeding and bruise at the puncture point and potential safety hazards are easy to occur. Medical personnel, patients and accompanying nursing are pressed to stop bleeding, and a great deal of limitation is brought to work and action due to the fact that hands cannot be liberated, and the treatment efficiency of the medical personnel is also influenced.

Disclosure of Invention

In order to make up the deficiency that exists among the prior art, the utility model aims at providing a medical hemostasis of gasbag formula pastes, has great degree of pressure and area when can guaranteeing the hemostasis by compression, hemostatic effect is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medical hemostatic of gasbag formula pastes, includes medical adhesive tape, the face of pasting of medical adhesive tape is equipped with the gasbag, one side of gasbag is connected with the gas tube, the tip of gas tube is equipped with the interface of aerifing that matches with the syringe connects, be equipped with the air-lock valve in the gas tube.

Furthermore, a sterilization adsorption layer which is not adhered with the puncture is arranged on one surface of the air bag, which is far away from the medical adhesive plaster.

Furthermore, release paper is arranged on the sticking surface of the medical adhesive tape and the surface of the sterilization adsorption layer.

Furthermore, the release paper is provided with fracture openings corresponding to the positions of the two ends of the sterilization adsorption layer.

Furthermore, a transparent observation window is arranged in the middle of the medical adhesive tape, and the air bag is made of transparent materials and is tightly attached to one surface of the observation window.

Furthermore, the center of the sterilization adsorption layer is provided with an identification point corresponding to the puncture.

Furthermore, the medical adhesive plaster is of a double-layer structure and comprises a cotton cloth backing and a low-sensitivity medical pressure-sensitive adhesive.

Furthermore, elastic yarns are arranged in the cotton cloth back lining.

Further, the air bag is made of medical silica gel.

Compared with the prior art, the utility model discloses following beneficial technological effect has:

the air bag type medical hemostatic plaster has the advantages that the air bag is pasted on the puncture point of a patient through the medical adhesive tape, the hands of medical staff or the patient are liberated, the air bag can be inflated through the inflation interface, the air bag can provide larger pressure and pressing area for the puncture point after being inflated, the pressing is accurate, and the force is balanced; in addition, the air locking valve is arranged in the inflation tube to prevent the air bag from leaking air and ensure that the pressing time is controllable.

Drawings

Fig. 1 is a schematic structural view (front view) of a balloon type medical hemostatic patch of the present invention;

fig. 2 is a schematic structural view (side view) of a balloon type medical hemostatic plaster of the present invention;

wherein: 1-medical rubberized fabric; 11-cotton backing; 12-medical pressure sensitive adhesive; 2-an observation window; 3-air bag; 31-a gas-filled tube; 32-an inflation interface; 33-air locking valve; 4-sterilization adsorption layer; 5-marking points; 6-release paper; 61-break port.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be embodied in many other forms without departing from the spirit or essential characteristics thereof, and it should be understood that the invention is not limited to the specific embodiments disclosed below.

Example 1

As shown in fig. 1-2, a balloon type medical hemostatic plaster comprises a medical adhesive plaster 1, which is a double-layer structure formed by overlapping a cotton cloth backing 11 and a low-sensitivity medical pressure-sensitive adhesive 12, and has the advantages of comfort, air permeability, mild and lasting viscosity; the cotton cloth backing 11 is also provided with stretch yarn to improve the compliance and extensibility of the medical adhesive plaster 1.

The middle of the medical adhesive plaster 1 is provided with a transparent observation window 2, which has elasticity property and is beneficial to observing the bleeding condition of the puncture point, specifically, the shape of the observation window 2 can be round, square or other irregular shapes, and is not limited herein.

The position of the pasting surface of the medical adhesive plaster 1, which is close to the observation window 2, is provided with an air bag 3, which is made of medical silica gel, and the whole body is transparent and thin-walled, and has the characteristics of high capacity, high compliance and high safety. An inflation tube 31 is arranged at one side of the air bag 3, an inflation interface 32 matched with the medical injector connector is arranged at the end part of the inflation tube 31, and an air locking valve 33 for preventing air leakage is arranged in the inflation tube 31, so that the air bag 3 can keep long-term pressure.

The side of the air bag 3 far away from the medical adhesive plaster 1 is provided with a sterilization adsorption layer 4 which is a composite absorption pad with strong absorbability, and the side is provided with an isolation film which is not sticky with the puncture to avoid causing secondary damage to the puncture. The central position of the sterilization adsorption layer 4 is provided with a mark point 5 corresponding to the puncture, which is beneficial to the puncture when pasting the adhesive plaster and plays the role of accurate pressurization hemostasis.

The surface of the adhesive surface of the medical adhesive plaster 1 and the surface of the sterilization adsorption layer 4 are provided with release paper 6 to prevent the two from being polluted. The positions of the release paper 6 corresponding to the two ends of the sterilization adsorption layer 4 are provided with fracture openings 61 so as to facilitate the removal of the release paper 6 during use.

Medical hemostasis of gasbag formula paste, be applicable to the hemostasis by compression of vein blood sampling, infusion and little wound, it has two kinds of using-way: firstly, the hemostatic plaster can be used as an infusion plaster in an uninflated state; secondly, after the needle head is pulled out after the treatment, the air bag 3 is inflated, so that the effect of pressing the puncture opening can be achieved, and the effect of effectively stopping bleeding is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a medical hemostatic plaster of gasbag formula, includes medical adhesive tape, its characterized in that:

the adhesive surface of the medical adhesive tape is provided with an air bag, one side of the air bag is connected with an inflation tube, the end part of the inflation tube is provided with an inflation interface matched with the injector connector, and an air locking valve is arranged in the inflation tube.

2. The medical balloon hemostatic plaster of claim 1, wherein: and a sterilization adsorption layer which is not stuck with a puncture is arranged on one surface of the air bag, which is far away from the medical adhesive plaster.

3. The medical balloon hemostatic plaster of claim 2, wherein: release paper is arranged on the sticking surface of the medical adhesive tape and the surface of the sterilization adsorption layer.

4. The medical balloon hemostatic plaster of claim 3, wherein: and fracture openings are formed in the positions, corresponding to the two ends of the sterilization adsorption layer, of the release paper.

5. The air bag type medical hemostatic plaster according to any one of claims 2-4, wherein: the middle part of the medical adhesive tape is provided with a transparent observation window, and the air bag is made of transparent materials and is tightly attached to one surface of the observation window.

6. The medical balloon hemostatic plaster of claim 5, wherein: and the center of the sterilization adsorption layer is provided with an identification point corresponding to the puncture.

7. The medical balloon hemostatic plaster of claim 6, wherein: the medical adhesive plaster is of a double-layer structure and comprises a cotton cloth backing and a low-sensitivity medical pressure-sensitive adhesive.

8. The medical balloon hemostatic plaster of claim 7, wherein: and elastic yarns are arranged in the cotton cloth back lining.

9. The medical balloon hemostatic plaster of claim 8, wherein: the air bag is made of medical silica gel.