Internal medicine pressing hemostasis device

Abstract

The invention discloses an internal medicine compression hemostasis device which comprises an air tap seat and an air bag belt, one end of the air bag belt is fixed to the air tap seat, and the other end of the air bag belt surrounds a wrist arm and is fixed to the air tap seat to form an annular structure; a latticed elastic rib frame is arranged in the air bag belt, and the air bag belt is pulled and limited by the latticed elastic rib frame, so that the air bag belt expands in a circular structure. And the air tap seat is communicated with external inflation equipment, so that preset air pressure is kept in the air bag belt which is expanded in the annular structure and is used for extruding a wound to stop bleeding. According to the internal medicine pressing hemostasis device, one end of the air bag belt is fixed to the air nozzle base, the other end of the air bag belt surrounds the wrist arm of a patient and then is fixed to the air nozzle base, the inflated and expanded air bag belt is extruded for hemostasis, pressing hemostasis is conducted on a wound with moderate pressure, and on the premise that the hemostasis effect is guaranteed, the hemostasis effect is greatly improved. And secondary injury of wound tissues caused by excessive pressure is avoided.

Description

technical field [0001] The invention relates to the technical field of device production, in particular to a pressing hemostasis device for internal medicine. Background technique [0002] Pressing hemostasis is a commonly used hemostatic technique in clinical practice. By pressing the wound or the radial artery, the blood vessel is compressed and closed to block the continuous flow of blood, so as to achieve the purpose of emergency hemostasis and avoid the patient from causing excessive blood loss. Complications threaten the life and health of patients. [0003] According to the patent number CN202011597702.4, the publication (announcement) date: 2021-04-20, discloses a pressing hemostasis device for internal medicine, including a coarse adjustment mechanism, a fine adjustment mechanism and a pressing member. The adjustment mechanism is fixedly connected by a bracket, the output end of the coarse adjustment mechanism is provided with a control device and the control devic...

AI Technical Summary

Problems solved by technology

In the actual operation process, the nurse rotates the spiral handle assembly to drive the pressure plate to press the wound, which is completely based on subjective judgment, and it is difficult to ensure that the pressure is moderate, and the pressure exerted by the pressure plate on the wound is excessive

Excessive pressure on the wound can completely ensure the hemostasis effect, but it will also cause the original damaged tissue to be damaged again, which will not only prolong the duration of wound pain, but also prolong the period of wound self-healing

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