medical applicator

Abstract

A medicate dispenser for treat urinary tract infection At that front end of the sleeve, the outer diameter of the front end of the connecting pipe is smaller than the outer diameter of the rear end, The connecting pipe is in the shape of a round table, A syringe is movably insert and connected with that out side of the connecting tube, and the rear end part of the connecting tube is provided withan elastic syringe, and a positioning collar is movably sleeve on the outer side of the syringe connected with the connecting tube, the positioning collar is in the shape of a circular ring, the sectional shape of the positioning collar is elliptical, and the syringe and the connecting tube are sealed and communicated through the positioning collar. A link rod is movably insert into that connecting pipe, both ends of the connecting rod project out of the connecting pipe, At that front end of the connecting rod is fixedly connected with a front limit baffle plate, the outer diameter of the front limiting baffle is larger than the inner diameter of the front port of the connecting pipe. After the front limit baffle contacts the connecting pipe, the front end port of the connecting pipe is blocked, the rear limit baffle plate is fixedly connected with the rear end of the connecting rod, the outer diameter of the rear limit baffle plate is larger than the inner diameter of the rear end port of the connecting pipe, and a plurality of liquid through holes are arranged on the rear limit baffle plate, and the sleeve is communicated with the connecting pipe through the liquid through holes.

Description

technical field [0001] The invention relates to a medical device, in particular to a medical drug delivery device. Background technique [0002] Due to various reasons, some patients will develop urinary tract infection, urinary system inflammation or gynecological diseases. The affected area, so the treatment effect is relatively slow and poor. In order to obtain both fast and good therapeutic effect, when the patient is sick, the medicine can also be directly applied to the patient. The current method is to use a common flusher to directly spray the liquid medicine to the patient. However, in order to avoid cross Infection, the irrigator must be strictly disinfected after use, which brings more workload to the medical staff, otherwise the irrigator has to be discarded, resulting in a waste of equipment. Moreover, when using this irrigator for treatment, the dirt and waste liquid in the body are easy to enter into the irrigator, thereby contaminating the medicine, causing...

AI Technical Summary

Problems solved by technology

[0002] Due to various reasons, some patients will develop urinary tract infection, urinary system inflammation or gynecological diseases. The affected area, so the treatment effect is relatively slow and poor

In order to obtain fast and good therapeutic effect, when the patient is sick, the medicine can also be directly applied to the affected area. The current method is to use a common flusher to directly spray the liquid medicine to the affected area. However, in order to avoid cross Infection, the irrigator must be strictly disinfected after use, which will bring more workload to the medical staff, otherwise the irrigator will have to be discarded, resulting in waste of equipment

Moreover, when using this irrigator for treatment, the dirt and waste liquid in the body are easy to enter into the irrigator, thereby contaminating the medicine, causing the medicine not to fully exert its efficacy and causing waste

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