Pressing hemostasis device for cardiovascular surgery in internal medicine department

Abstract

The invention discloses a pressing hemostasis device for cardiovascular surgery in the internal medicine department, and relates to the technical field of medical treatment. The device comprises a base, pressure hemostatic gauze, a supporting frame and an expanding mechanism, an unwinding box and a first clamping mechanism are arranged on the left side face of the base, a second clamping mechanism and a cutting mechanism are arranged on the right side face of the base, a winding drum is rotationally arranged in the unwinding box, a pressure hemostatic gauze is wound on the winding drum, and the pressure hemostatic gauze sequentially penetrates through the first clamping mechanism, the second clamping mechanism and the cutting mechanism. When the pressure hemostatic gauze is pressed, the pressure hemostatic gauze is completely expanded through the expanding mechanism, the pressure hemostatic gauze is prevented from deviating or gathering together, the hemostatic effect is greatly improved, and the pressure hemostatic gauze is convenient to replace by arranging the unwinding box, the winding drum and the cutting mechanism; and the problems that according to an existing hemostasis device, pressure hemostasis gauze is not convenient to replace, deviation is prone to occurring during pressing, and the hemostasis effect is not ideal are solved.

Description

technical field [0001] The invention belongs to the field of medical technology, in particular to a compression hemostasis device for medical cardiovascular surgery. Background technique [0002] Cardiovascular is composed of the heart and blood vessels, and blood vessels include arteries, veins and capillaries. If blood vessel blockage occurs in the brain, then part of the brain will die. This is a stroke. The arteries in the brain are very fragile, sometimes causing stroke It is not a blood vessel blockage, but a ruptured artery, which is a cerebral hemorrhage. If the blockage occurs in the leg, it will cause leg pain, which is a type of thrombosis. During internal cardiovascular surgery, leg surgery is often encountered, and arterial blockage in the leg is very dangerous. During the operation, the leg needs to be pressed to stop bleeding. [0003] After retrieval, the announcement number CN113331902A, announcement date 2021.09.03 discloses a pressing hemostasis device fo...

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a pressure hemostatic device for internal cardiovascular surgery. When the pressure hemostatic gauze is pressed, the pressure hemostatic gauze is completely stretched by a stretching mechanism, so as to avoid the pressure hemostatic gauze from being offset or aggregated together, and greatly improve Hemostatic effect, through the installation of unwinding box, reel and cutting mechanism, it is convenient to replace the pressure hemostatic gauze, which solves the problem that the existing hemostatic device is not convenient to replace the pressure hemostatic gauze, and it is easy to shift when pressing, and the hemostatic effect is not ideal.

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