A hemostatic device for vascular surgery arteriovenous surgery

Abstract

The invention discloses a novel vascular surgery department artery-vein surgical hemostasis device which comprises a first pressing plate. The left end of the first pressing plate is fixedly connected with one end of a second elastic cord, the right end of the first pressing plate is fixedly connected with one end of a first elastic cord, a second pressure gauge, a battery and a first pressure gauge are sequentially arranged on the upper surface of the first pressing plate from left to right, a switch is arranged on one side of the second pressure gauge, second pressing plates are arranged on the front and back sides of the lower surface of the first pressing plate, and the second pressing plates are in sliding connection with the first pressing plate; according to the novel vascular surgery department artery-vein surgical hemostasis device, hemostasis of a wound by compression is achieved through the first pressing plate and a hemostatic medicine bag, the pressure for compressing the wound is convenient to control, adjustment is convenient, artery-vein vessels on the two sides of the wound are made closer through the second pressing plates, wound healing is convenient, rapid hemostasis can be achieved, and the device is simple in structure and convenient to use, capable of being recycled after being disinfected by replacing the hemostatic medicine bag and low in cost.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a hemostatic device for arteriovenous surgery in vascular surgery. Background technique [0002] At present, in arteriovenous surgery of vascular surgery, surgical trauma bleeding is inevitable, and in order to avoid excessive bleeding, hemostasis is required. Existing hemostasis methods mostly use pressurized airbags to pressurize to stop bleeding. The operation is cumbersome, the pressure of the compressed wound is not easy to control, and the structure is complex, cannot be reused, and the cost is high. Therefore, we propose a new type of arteriovenous surgery for vascular surgery. Hemostatic device. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a hemostatic device for arteriovenous surgery in vascular surgery, which compresses the wound to stop bleeding through the ...

AI Technical Summary

Problems solved by technology

Existing hemostasis methods mostly use pressurized airbags to pressurize to stop bleeding. The operation is cumbersome, the pressure of the compressed wound is not easy to control, and the structure is complex, cannot be reused, and the cost is high. Therefore, we propose a new type of arteriovenous surgery for vascular surgery. hemostatic device

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