Vaginal suppository doser

A vaginal suppository and applicator technology, which is applied in the direction of drug devices and other medical devices, can solve the problems of patient pain, affect drug efficacy, difficult to grasp the depth of drug administration, etc., and achieve the effect of reducing cross-infection

Inactive Publication Date: 2018-07-13
LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Drugs such as suppositories need to be administered manually, which not only easily causes pain for patients, but also because the drug cannot be

Method used

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  • Vaginal suppository doser

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Embodiment Construction

[0021] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items....

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Abstract

The invention belongs to the technical field of medical devices, and particularly discloses a vaginal suppository doser which comprises a medicine tube. The medicine tube is provided with a first cavity and a second cavity for containing a suppository. The first cavity and the second cavity are separated by a partition plate. A first through hole and a second through hole are formed in the partition plate. A piston rod is arranged in the first cavity. The front end of the piston rod is provided with a medicine pushing head corresponding to the first through hole in position and a pushing rod corresponding to the second through hole in position. The size of the medicine pushing head is matched with that of the first through hole, and the size of the pushing rod is matched with that of the second through hole. One end of the second cavity is provided with a flexible arc-shaped plate for sealing the second cavity. One end of the pushing rod abuts against the flexible arc-shaped plate. Thevaginal suppository doser is suitable for the suppository, can accurately send the suppository medicine to a diseased region during dosing, is clean and sanitary, reduces cross infection, can controlthe dosing depth and is suitable for dosing by a patient himself/herself.

Description

【Technical field】 [0001] The invention belongs to the technical field of medical equipment, in particular to a vaginal suppository applicator. 【Background technique】 [0002] In the treatment of gynecological diseases, in the past, external anti-inflammatory cleaning and oral anti-inflammatory drugs were often used for treatment. With the development of medical level, gynecological internal anti-inflammatory drug products have gradually become popular in the market. Most of the existing drug delivery devices are based on lotion and ointment, such as vaginal drug delivery device (CN202409830U), a vaginal drug delivery device (CN202459812U), etc. These drug delivery devices are similar in shape to syringes and are not suitable for solid potion. Drugs such as suppositories need to be administered manually, which not only easily causes pain to the patient, but also because the drug cannot be accurately delivered to the lesion during administration, it is difficult to grasp the ...

Claims

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Application Information

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IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/1475A61M2210/005
Inventor 余辛园王鑫丹刘贝
Owner LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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