Hemostasis device for emergency internal medicine and use method of hemostasis device

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to an emergency internal medicine hemostasis device which comprises a fixing belt, and the two ends of the fixing belt penetrate through guide mechanisms and then are connected with a winding mechanism; the winding mechanism comprises a winding drum A and a winding drum B which are connected with the two ends of the fixing belt respectively, the winding drum A and the winding drum B are rotationally connected with a supporting shaft A and a supporting shaft B respectively, the supporting shaft A and the supporting shaft B are fixedly connected with the inner side face of the supporting shell respectively, and the winding drum A and the winding drum B are connected through a synchronizing mechanism. The guide mechanisms are arranged at the positions, close to the left side and the right side, of the top end face of the supporting shell, the inner ends of the guide mechanisms are connected with automatic adjusting mechanisms correspondingly, and the winding mechanism is connected with a driving locking mechanism. According to the hemostasis device for the emergency internal medicine department, the fixing band can be synchronously tightened from the two ends through the winding mechanism, so that the limb where the wound of a patient is located can be tightened for hemostasis, the wound cannot be pulled in the tightening process, the structural design is reasonable, the applied compression force is relatively uniform, the use comfort is high, and operation is convenient.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and particularly relates to a hemostasis device for emergency internal medicine and a method for using the same. Background technique [0002] The emergency department is the department with the most severe patients, the most types of diseases, and the heaviest rescue and management tasks in the hospital. It is the only way for all emergency patients to be admitted to the hospital for treatment. Generally, a tourniquet is usually used for hemostasis, which has the disadvantages of inconvenient operation, difficult pressure control, and relatively high technical requirements for operators. If it is used improperly, symptoms such as limb ischemia and necrosis may occur, and the wound location of the patient through the tourniquet During the process of fixing hemostasis at the wound, it is easy to cause secondary damage to the wound due to the uneven application of force on both ends of the ...

AI Technical Summary

Problems solved by technology

[0002] The emergency department is the department with the highest concentration of critically ill patients, the most types of diseases, and the heaviest rescue and management tasks in the hospital. It is the only way for all emergency patients to be admitted to the hospital for treatment. When bleeding wounds appear on the limbs of patients, rapid hemostasis is required. Currently Generally, a tourniquet is usually used for hemostasis, which has shortcomings such as inconvenient operation, difficult control of pressure, and relatively high technical requirements for operators. In the process of fixed hemostasis at the tourniquet, it is easy to cause secondary damage to the wound due to uneven application of force to both ends of the tourniquet or improper pulling angle, and the comfort of its use is poor; therefore, a reasonable structural design is provided. It is very necessary to have a hemostatic device for emergency medicine with relatively uniform compression force, high comfort and easy operation and its use method

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