Radial artery puncture part hemostasis device used after coronary artery angiography

Abstract

The utility model belongs to the technical field of hemostasis devices, and particularly relates to a coronary angiography postoperative radial artery puncture part hemostasis device which comprises a winding belt, a plurality of air bags are arranged on the winding belt, inflation connectors are arranged on the air bags, the adjacent air bags are connected together through bridging parts and communicated with one another, and the other ends of the air bags are communicated with the inflation connectors. The utility model has the beneficial effects that: the air bag is arranged on the winding belt, the winding belt is sleeved on a hand by using the magic tape, and the air bag is inflated by using the inflator, so that the air bag tightly presses a puncture part, and the aim of effectively stopping bleeding is achieved; the degree of compression of the air bag on a puncture part can be adjusted by adjusting the inflation volume of the air bag, so that the pressure of the air bag can be adjusted according to specific conditions; due to the fact that the winding belt and the air bag are both made of transparent materials, the pressing condition of the air bag on a puncture part can be observed in the using process, the hemostasis condition can be known and observed clearly, and then the air inflation amount of the air bag is dynamically adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of hemostatic devices, in particular to a hemostatic device for radial artery puncture after coronary angiography. Background Art

[0002] After coronary angiography, the radial artery puncture site needs to be hemostatically controlled. Currently, this is mainly achieved by using medical hemostatic tape. However, the extrusion force of the medical hemostatic tape is weak, and it is difficult to achieve effective hemostasis at the puncture site. Therefore, we propose a device that can effectively stop bleeding at the puncture site. Utility Model Content

[0003] In view of the problems existing in the existing hemostasis device for radial artery puncture site after coronary angiography, the utility model is proposed.

[0004] Therefore, the purpose of the utility model is to provide a hemostatic device for the radial artery puncture site after coronary angiography, which solves the problem that hemostasis is mainly achieved by medical hemostatic tape, but the squeezing force of the medical hemostatic tape is small, making it difficult to achieve effective hemostasis at the puncture site.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A hemostatic device for radial artery puncture site after coronary angiography comprises a winding belt, a plurality of air bags are arranged on the winding belt, and an inflation interface is arranged on the air bags.

[0007] As a preferred solution of the hemostasis device for radial artery puncture site after coronary angiography described in the utility model, the adjacent airbags are connected together and communicated with each other through a bridging part.

[0008] As a preferred solution of the hemostasis device for radial artery puncture site after coronary angiography described in the utility model, wherein: through holes are opened on the bridging part and the airbag, and adjacent airbags and bridging parts are connected.

[0009] As a preferred solution of the post-coronary angiography radial artery puncture site hemostasis device described in the utility model, wherein: the inner wall of the inflation interface is fixedly connected to an inflation tube, and the end of the inflation tube away from the inflation interface is fixedly connected to an inflation connector.

[0010] As a preferred solution of the hemostatic device for radial artery puncture site after coronary angiography described in the utility model, one end of the wrapping belt is bonded with a male Velcro, and the other end of the wrapping belt is bonded with a female Velcro.

[0011] As a preferred solution of the hemostasis device for radial artery puncture site after coronary angiography described in the utility model, one end of the winding belt is fixedly installed with a male buckle, and the other end of the winding belt is fixedly installed with a female buckle.

[0012] As a preferred solution of the hemostasis device for radial artery puncture site after coronary angiography described in the utility model, wherein: a fixing part is integrally provided on the outer wall of the airbag, and the fixing part is bonded to the winding belt.

[0013] Compared with existing technologies:

[0014] 1. An air bag is arranged on the wrap, and the wrap is put on the hand with Velcro, and the air bag is inflated with an air pump, so that the air bag presses the puncture site to achieve the purpose of effective hemostasis;

[0015] 2. The degree of compression of the airbag on the puncture site can be adjusted by adjusting the inflation volume of the airbag, so that the airbag pressure can be adjusted according to the specific situation;

[0016] 3. Since the wrapping tape and the airbag are both made of transparent materials, when in use, the compression of the airbag on the puncture site can be observed, so that the hemostasis situation can be clearly observed and the inflation volume of the airbag can be dynamically adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure provided by the utility model;

[0018] Figure 2 The utility model provides Figure 1 A partial cross-sectional view of

[0019] Figure 3 The utility model provides Figure 1 Schematic diagram of the right end of the middle winding belt after bending.

[0020] In the figure: a wrapping tape 1, a male Velcro 2, an airbag 3, a fixing portion 31, a bridging portion 32, an inflation interface 33, an inflation tube 4, an inflation connector 5, and a female Velcro 6. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] The utility model provides a hemostatic device for radial artery puncture after coronary angiography. Figure 1-3, including a wrapping belt 1, on which are arranged several airbags 3, both of which are made of transparent materials, so that when the wrapping belt 1 and the airbag 3 are put on the puncture site, it is convenient to observe the situation of the puncture site, and a fixing portion 31 is integrally provided on the outer wall of the airbag 3, and the fixing portion 31 is bonded to the wrapping belt 1, and an inflation interface 33 is provided on the airbag 3, and the inflation interface 33 can be set as a valve core. Of course, the inflation interface 33 can also be an ordinary one-way valve structure, that is, after inflation, the airbag 3 will not leak from the inflation interface 33; in order to make the inflation interface 33 simpler, the inflation interface 33 can be an ordinary tubular, and a sealing plug is inserted into the bottom end of the inflation structure 33.

[0023] Adjacent airbags 3 are connected together and communicated with each other through the bridge portion 32 . Through holes are provided on the bridge portion 32 and the airbags 3 , and the adjacent airbags 3 and the bridge portion 32 are communicated with each other.

[0024] An inflation tube 4 is fixedly connected to the inner wall of the inflation interface 33 , and an inflation connector 5 is fixedly connected to one end of the inflation tube 4 away from the inflation interface 33 .

[0025] One end of the wrapping tape 1 is bonded with a male Velcro 2, and the other end of the wrapping tape 1 is bonded with a female Velcro 6; or one end of the wrapping tape 1 is fixedly installed with a male buckle, and the other end of the wrapping tape 1 is fixedly installed with a female buckle; therefore, the wrapping tape 1 is bent into a ring shape, and the male Velcro 2 and the female Velcro 6 are bonded together, or the male buckle and the female buckle are buckled together, so that the wrapping tape 1 becomes a stable ring shape.

[0026] During specific use, the male Velcro 2 and the female Velcro 6 are bonded together (or buckled together using a male buckle and a female buckle), the wrapping belt 1 is put on the puncture part, and an air pump is used to connect the inflation connector 5 to inflate the airbag 3, so that the airbag presses the puncture part to achieve hemostasis at the puncture site; and the degree of compression of the puncture site can be controlled by controlling the inflation amount of the airbag according to specific circumstances.

[0027] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A hemostatic device for radial artery puncture after coronary angiography, characterized in that: It comprises a wrapping belt (1), wherein a plurality of air bags (3) are arranged on the wrapping belt (1), wherein an inflation interface (33) is arranged on the air bags (3), and wherein the air bags (3) are all made of transparent material.

2. A hemostatic device for radial artery puncture site after coronary angiography according to claim 1, characterized in that: Adjacent airbags (3) are connected together and communicate with each other via a bridging portion (32).

3. A hemostatic device for radial artery puncture site after coronary angiography according to claim 2, characterized in that: Through holes are provided on the bridging portion (32) and the airbag (3), and adjacent airbags (3) and bridging portions (32) are connected.

4. The hemostatic device for radial artery puncture site after coronary angiography according to claim 1, characterized in that: An inflation tube (4) is fixedly connected to the inner wall of the inflation interface (33), and an inflation connector (5) is fixedly connected to one end of the inflation tube (4) away from the inflation interface (33).

5. The hemostatic device for radial artery puncture site after coronary angiography according to claim 3, characterized in that: One end of the wrapping tape (1) is bonded with a male Velcro (2), and the other end of the wrapping tape (1) is bonded with a female Velcro (6).

6. The hemostatic device for radial artery puncture site after coronary angiography according to claim 3, characterized in that: A male buckle is fixedly mounted on one end of the wrapping belt (1), and a female buckle is fixedly mounted on the other end of the wrapping belt (1).

7. A hemostatic device for radial artery puncture site after coronary angiography according to claim 6, characterized in that: A fixing portion (31) is integrally provided on the outer wall of the airbag (3), and the fixing portion (31) is bonded to the wrapping belt (1).

Images