Multifunctional medical human body irrigator

Abstract

The invention relates to the technical field of medical apparatus and instruments, in particular to a multifunctional medical human body irrigator. The multifunctional medical human body irrigator comprises a handle, a tension rod, a tension rod cylinder which is connected with the tension rod, a liquid storage bottle, a liquid medicine catheter, a flushing nozzle and a valve cylinder. One end of the valve cylinder is connected with the front end of the tension rod cylinder, while the other end of the valve cylinder is provided with a negative-pressure air inlet with a one-way valve; the negative-pressure air inlet is connected with the liquid storage bottle through a connecting tube for the liquid storage tube; a positive-pressure water outlet with a one-way valve is vertically disposed on the side wall of the valve cylinder; and the flushing nozzle is connected with the positive-pressure water outlet through a connecting tube for the flushing nozzle. The irrigator is characterized in that the connecting tube for the flushing nozzle is an L-shaped connecting bent pipe; one end of the L-shaped connecting bent pipe is connected with the positive-pressure water outlet which is vertically arranged on the side wall of the transverse valve cylinder while the other end of the L-shaped connecting bent pipe is connected with the flushing nozzle. The invention has advantages that: the irrigator is reasonable in design and structure, convenient to operate, labor-saving and sanitary and comfortable. Meanwhile, a pollution problem of liquid medicine can be avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a multifunctional medical body washer. Background technique [0002] Syringes and various irrigation devices are usually used in the medical process of wound cleaning, surgical area washing and body part treatment, and health care of the wounded and sick, and sometimes need to be used in combination. In recent years, a variety of manual irrigation devices have appeared, such as women's cleaning device ZL200620089263.5 for treating vaginitis and cervicitis, manual intestinal cleaning device ZL200820011634.7 for cleaning intestinal tract, and nasal cleaning device ZL200920014988.1. The main structures include The handle is a pull rod barrel threadedly connected with the handle. There is a pull rod and a spring inside the pull rod barrel. The spring is sleeved outside the pull rod. There is a sealing ring on the outside; the front end of the rod barrel is installed with...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a multi-functional medical body irrigator, which has a reasonable design structure, convenient operation, labor-saving, hygienic and comfortable, and at the same time can prevent the problem of medicinal liquid pollution

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