CN209137087U - Elastic bandage Pressur hemostatic dressing - Google Patents

Abstract

The utility model discloses an elastic bandage compression hemostatic dressing, which comprises a gauze fixing seat, a second elastic bandage is installed on the top of the gauze fixing seat, a first elastic bandage is arranged above the second elastic bandage, and a second elastic bandage is arranged on the top of the gauze fixing seat. A lower fixing seat is installed at the inner middle position of the bandage, the lower fixing seat is fixedly connected with the upper fixing seat through the connecting shaft, and the upper fixing seat is arranged at the top middle position of the first elastic bandage. The pressurized hemostatic dressing is composed of a first elastic bandage, a second elastic bandage and a hemostatic gauze, and double-sided adhesive tapes are arranged at both ends of the first elastic bandage, and Velcro hook surfaces are respectively arranged at both ends of the second elastic bandage. And the Velcro wool surface, when using, fix the hemostatic gauze at the position that needs to stop bleeding, first fix the elastic bandage pressure hemostatic dressing through the Velcro hook surface and the Velcro wool on the second elastic bandage.

Description

Elastic bandage compression hemostatic dressing

technical field

The utility model belongs to the technical field of medical care, in particular to an elastic bandage compression hemostatic dressing.

Background technique

The elastic bandage pressure hemostatic dressing is used in various wounds that need pressure to stop bleeding. At present, there are two clinical methods for bleeding wounds. The first is to apply pressure to the dressing after the medical staff to stop bleeding or add sandbags to stop bleeding, but the former method is wasteful. In the time of medical staff, the latter sandbag is not firmly fixed and easy to shift. The second is to press the gauze ball or cotton ball on the bleeding wound and then stick the elastic bandage. This method is to press the gauze ball or cotton ball with one hand and tear the elastic bandage with the other hand. This can not be done by one person, and requires two people to complete it. If there is a dressing that integrates the gauze ball and the elastic bandage, one person can operate it, which can save labor.

Utility model content

The purpose of this utility model is to provide an elastic bandage pressure hemostatic dressing, so as to solve the problems of inconvenient use, easy slippage, cumbersome operation, and inconvenient operation by one person.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an elastic bandage pressure hemostatic dressing, including a gauze fixing seat, a second elastic bandage is installed on the top of the gauze fixing seat, and a second elastic bandage is arranged above the second elastic bandage. an elastic bandage, and a lower fixing seat is installed at the inner middle position of the second elastic bandage, the lower fixing seat is fixedly connected with the upper fixing seat through a connecting shaft, and the upper fixing seat is arranged at the top middle position of the first elastic bandage The two ends of the first elastic bandage are provided with double-sided adhesive tapes, one end of the second elastic bandage is provided with a hook surface of Velcro, and the other end of the second elastic bandage is provided with a velcro surface, the The bottom of the gauze fixing seat is connected with a hemostatic gauze, the four corners of the bottom of the hemostatic gauze are provided with non-woven layers, and the bottoms of the four non-woven layers are provided with micro-latex particle layers.

Preferably, elastic strands are uniformly arranged inside the non-woven fabric layer.

Preferably, the outer part of the upper fixing seat is wrapped with gauze.

Preferably, the length and width of the first elastic bandage and the second elastic bandage can be changed according to actual needs.

Preferably, the hook surface of the Velcro and the second elastic bandage are sewed and fixed by knitting threads.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The elastic bandage pressurized hemostatic dressing of the present utility model is composed of a first elastic bandage, a second elastic bandage and a hemostatic gauze, and double-sided tapes are arranged on both ends of the first elastic bandage, and the second elastic bandage is The two ends are respectively set with Velcro hook surface and Velcro wool surface. When in use, fix the hemostatic gauze at the position that needs to stop bleeding, first face the elastic bandage through the Velcro hook surface and Velcro wool on the second elastic bandage. The pressure hemostatic dressing is fixed, and then fixed with the human skin by the double-sided tape on the first elastic bandage, which can be operated by a single person to fix the bleeding wound;

(2) The first elastic bandage and the second elastic bandage of the present invention are fixed by the upper fixing seat, the lower fixing seat and the connecting shaft, and the gap between the first elastic bandage and the second elastic bandage can be adjusted according to the needs. Relative position, easy to fix as needed;

(3) The utility model is provided with non-woven layers at the four corners of the bottom of the hemostatic gauze, and a layer of tiny latex particles is arranged at the bottom of the non-woven layer, which can increase the friction between the hemostatic gauze and the skin contact surface , to prevent slippage of this elastic bandage compression hemostatic dressing during use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the bottom view of the utility model;

In the picture: 1- Velcro hook surface, 2- Gauze fixing seat, 3- Double-sided tape, 4- First elastic bandage, 5- Second elastic bandage, 6- Velcro wool surface, 7- Non-woven layer, 8- lower fixing seat, 9- hemostatic gauze, 10- micro latex particle layer, 11- upper fixing seat, 12- connecting shaft.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: an elastic bandage pressure hemostatic dressing, including a gauze fixing seat 2, a second elastic bandage 5 is installed on the top of the gauze fixing seat 2, above the second elastic bandage 5 A first elastic bandage 4 is provided, and a lower fixing seat 8 is installed at the inner middle position of the second elastic bandage 5. The lower fixing seat 8 is fixedly connected with the upper fixing seat 11 through the connecting shaft 12, and the upper fixing seat 11 is arranged on the first fixed seat 11. At the top middle position of the elastic bandage 4, both ends of the first elastic bandage 4 are provided with double-sided tape 3, one end of the second elastic bandage 5 is provided with a Velcro hook surface 1, and the other end of the second elastic bandage 5 is provided with There is a Velcro wool surface 6, the bottom of the gauze fixing seat 2 is connected with a hemostatic gauze 9, the four corners of the bottom of the hemostatic gauze 9 are provided with non-woven layers 7, and the bottoms of the four non-woven layers 7 are provided with micro Layer 10 of latex particles.

In order to make the non-woven fabric layer 7 easy to use, in this embodiment, preferably, the interior of the non-woven fabric layer 7 is evenly provided with elastic wire bundles.

In order to prevent the upper fixing seat 11 from affecting the medical staff using the elastic bandage compression hemostatic dressing, in this embodiment, preferably, the outer surface of the upper fixing seat 11 is wrapped with gauze.

In order to enable the elastic bandage compression hemostatic dressing to be used in different bleeding wounds, in this embodiment, preferably, the length and width of the first elastic bandage 4 and the second elastic bandage 5 can be changed according to actual needs.

In order to stably fix the hook surface 1 of the Velcro, in this embodiment, preferably, the hook surface 1 of the Velcro and the second elastic bandage 5 are sewed and fixed by knitting threads.

The working principle and use process of the present utility model: when in use, the medical nurse fixes the hemostatic gauze 9 at the position where hemostasis is required with one hand, and after fitting, pulls the hook surface 1 and the Velcro on the second elastic bandage 5 with both hands respectively. On both sides of the rough surface 6, the hook surface 1 of the Velcro and the rough surface 6 of the Velcro are bonded to fix the second elastic bandage 5, and the pressure hemostatic dressing of the elastic bandage is fixed, so that the hemostatic gauze 9 is pressed against the hemostatic wound, and then passes The double-sided adhesive tape 3 on the first elastic bandage 4 is fixed with the human skin, and can be operated by a single person, which is convenient to use, and the relative position between the first elastic bandage 4 and the second elastic bandage 5 can be adjusted through the connecting shaft 12. Adjustment, easy to use in different positions of the fixed body, and through the tiny latex particle layer 10 at the bottom of the non-woven layer 7 on the hemostatic gauze 9 can increase the friction force between the elastic bandage pressurized hemostatic dressing and the skin contact surface, to prevent Displacement due to human activity.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. Elastic bandage Pressur hemostatic dressing, including gauze fixing seat (2), it is characterised in that: the top of the gauze fixing seat (2) Portion is equipped with the second elastoplast (5), is provided with the first elastoplast (4) above second elastoplast (5), and second Be equipped at the bosom position of elastoplast (5) lower fixed seat (8), the lower fixed seat (8) by connecting shaft (12) with Upper fixed seat (11) is fixedly connected, and fixed seat (11) is arranged at the top center position of the first elastoplast (4), institute The both ends for stating the first elastoplast (4) are provided with double-sided adhesive (3), and one end of second elastoplast (5) is provided with magic It pastes hook surface (1), and the other end of the second elastoplast (5) is provided with velcro hair side (6), the bottom of the gauze fixing seat (2) Portion is connected with hemostatic gauze (9), and the corner of bottom four of the hemostatic gauze (9) is provided with nonwoven layer (7), four institutes The bottom for stating nonwoven layer (7) is provided with small latex particle layer (10).

2. Elastic bandage Pressur hemostatic dressing according to claim 1, it is characterised in that: the nonwoven layer (7) it is interior Portion is evenly arranged with elastic harness.

3. Elastic bandage Pressur hemostatic dressing according to claim 1, it is characterised in that: outside fixed seat (11) Portion is enclosed with gauze.

4. Elastic bandage Pressur hemostatic dressing according to claim 1, it is characterised in that: first elastoplast (4) It can be changed according to actual needs with the length and width of the second elastoplast (5).

5. Elastic bandage Pressur hemostatic dressing according to claim 1, it is characterised in that: the velcro hook surface (1) with Second elastoplast (5) is sutured by knitted yarn and is fixed.