Femoral artery compression device

Abstract

The invention discloses a femoral artery compression device. The femoral artery compression device comprises a fixator, a pair of fixed trousers and an compressor; the fixed trousers includes an upperbundle, a lower bundle and a connecting strap; the compressor comprises a fixed plate, a strap, a regulating screw, a press plate and a timing compression system; a base is provided with a slide groove and a slider, the slider can move up and down along the slide groove, the slider is provided with a thread hole and the adjusting screw is adjusted up and down in the thread hole, a locking mechanism is arranged in the slide groove, the locking mechanism comprises a locking groove and a locking block, an elastic piece is arranged between the locking groove and the locking block, the locking block is provided with an elastic part between the locking block and the locking groove, the timing compression system comprises a timing module, a driver, a time-setting module and a display, the fixator is connected with the connecting the strap and the connecting strap. By adding the timing compression system, the timing module is used to control the position of the slider to reach the preset time, the pressure plate on the compressor can be self-operated to achieve the goal of automatic control and reduce the labor intensity of the medical personnel, secondly, the compressor is effectively fixed through the fixed trousers, avoiding the accidental falling off of the compressor and increasing the fixity effect.

Description

technical field [0001] The invention relates to an arterial compression hemostat, in particular to a femoral artery compression device. Background technique [0002] In modern clinical practice, arterial puncture has become a routine method for diagnosis and treatment of diseases. However, arterial puncture requires long compression time and appropriate pressure. How to achieve effective compression to stop bleeding and reduce complications is a new problem in clinical nursing work. In the ICU ward, arterial blood collection for blood gas analysis and other examinations is a routine method. With the maturity and perfection of ECMO, IABP and other technologies, such patients are increasing day by day. If artificial compression is used, it will seriously affect the nursing work because it takes too long If it is performed normally, severe complications such as hematoma, limb ischemia, and thrombus will occur if the compression is improper. [0003] In order to solve the above...

AI Technical Summary

Problems solved by technology

[0005] 1. The compression time of the compressor is often difficult to achieve automatic control. It is necessary for the nurse to observe the situation of the extubation port from time to time, and to control the compression time with manual timing. However, the ICU nursing workload is large, which will cause a waste of personnel and time, so How to realize the automatic control of the oppression time of the oppressor is an urgent problem to be solved at present

[0006] 2. The position of the femoral artery is located on the inner side of the thigh root, which is a special position. When the traditional compressor is pressed, the patient cannot move. Once the knee is slightly bent, the compressor will easily shift, deviate or fall, resulting in compression failure. not fixed enough

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