A gynecological clinical washing applicator

A drug delivery device and gynecological technology, which is applied in the field of medical devices, can solve the problems of easy-touch push rod, uncontrollable quantitative dosing, waste of liquid medicine, etc., and achieve the effect of controllable overflow

Active Publication Date: 2022-04-22
山东中医药高等专科学校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The commonly used drug delivery device for gynecological external medicine is generally composed of drug distribution tube, piston and push rod. The medicine dispensing tube overflows before reaching the lesion, resulting in waste of medicine liquid and uncontrollable dosing

Method used

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  • A gynecological clinical washing applicator
  • A gynecological clinical washing applicator
  • A gynecological clinical washing applicator

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Experimental program
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Embodiment Construction

[0027] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0028] In describing the present invention, it is to be understood that the terms "middle", "upper", "lower", "top", "bottom", "inner", "outer", "long", "radial", The orientation or positional relationship indicated by "horizontal", "horizontal", "vertical", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the technical solution of the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention that a device or element must have a particular orientation, be constructed, and operate in a particular orientation.

[0029] The gynecological clinical flushing applicat...

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PUM

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Abstract

The invention belongs to the technical field of medical devices, and specifically discloses a novel gynecological clinical flushing drug delivery device, which includes a drug distributing tube, a drug controlling tube and a syringe. A drug distributing hole is opened on the outer wall of the drug distributing tube, and the drug distributing hole is located at the center of the drug distributing tube Distributed in rows in the radial direction, each drug distribution hole is provided with a sealing plate; the drug control tube is penetrated in the drug distribution tube, the outer wall is fixed with a position control block, and the drug control tube is provided with a drug delivery hole; The syringe is screwed to the drug control tube; wherein, when the drug control tube rotates in the accommodating cavity, the position control block can squeeze the sealing plate so that the sealing plate completely seals the drug distributing hole. The novel gynecological clinical flushing applicator provided by the present invention can make the drug distributing tube be placed in the lesion site before distributing the medicine, and the spillage of the medicine liquid can be controlled.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and specifically discloses a gynecological clinical flushing dispenser. Background technique [0002] Gynecological disease is a common, frequent and recurring disease in women, which plagues women's normal life and work. In gynecological clinics, vaginal medication is the most common and effective means to treat vaginal inflammation. Drugs are directly delivered to the lesion site to achieve the purpose of treatment. [0003] The commonly used drug delivery device for gynecological external medicine is generally composed of drug distribution tube, piston and push rod. When it does not reach the lesion site, it will overflow the medicine dispensing tube, resulting in waste of medicine liquid and uncontrollable quantitative administration. Contents of the invention [0004] The invention provides a gynecological clinical flushing applicator, which can make the medicine dispensing after...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/42A61M31/00
CPCA61M31/00A61M2205/3331A61M2210/1475A61M2210/005
Inventor 刘志宏滕文君刘一鸣
Owner 山东中医药高等专科学校
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