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Urethral orifice expander

A dilator and urethral orifice technology, applied in the field of medical devices, can solve the problems of patient pain, difficulty in observing and treating urethral orifice disorders, etc., and achieve the effect of clear observation, avoiding tissue damage in the affected area, and reducing damage.

Pending Publication Date: 2018-05-01
GUIYANG COLLEGE OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of spreaders and dilators, but there is no professional dilator for urethral meatus, which makes it very difficult to observe and treat diseases of urethral meatus in clinical work, and also brings pain to patients

Method used

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  • Urethral orifice expander
  • Urethral orifice expander

Examples

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Effect test

Embodiment 1

[0018] Example 1. A urethral meatus dilator, constituted as figure 1 with 2 As shown, the first expansion arm 1 is included, and the first expansion arm 1 is hinged with the second expansion arm 2. One end of the first expansion arm 1 is provided with a first handle 3, and the other end of the first expansion arm 1 is connected to the first expansion arc. The arm 4 is connected; one end of the second expansion arm 2 is connected with the second handle 5, and the other end of the second expansion arm 2 is connected with the second expansion arc arm 6; the first expansion arc arm 4 and the first expansion Two stretching arc arms 6 are provided with a stretching column 7; one end of the first stretching arc arm 4 and the second stretching arc arm 6 are in contact, and the other ends are separated to form an observation port 8 .

[0019] The other end of the aforementioned first expansion arm 1 is connected with the first stretching arc arm 4, and the other end of the first expa...

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PUM

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Abstract

The invention discloses a urethral orifice expander. The urethral orifice expander comprises a first expanding arm (1), the first expanding arm (1) is hinged to a second expanding arm (2), a first handle (3) is arranged at one end of the first expanding arm (1), and the other end of the first expanding arm (1) is connected with a first stretching arc arm (4); one end of the second expanding arm (2) is connected with a second handle (5), and the other end of the second expanding arm (2) is connected with a second stretching arc arm (6); the first stretching arc arm (4) and the second stretchingarc arm (6) are provided with stretching columns (7) respectively; one end of the first stretching arc arm (4) is in contact with one end of the second stretching arc arm (6), and the other end of the first stretching arc arm (4) and the other end of the second stretching arc arm (6) are separate to form an observation opening (8). The urethral orifice expander has the advantages that observationis convenient, and the safety is good.

Description

technical field [0001] The invention relates to a medical device, in particular to a urethral orifice dilator. Background technique [0002] Good exposure of the affected area is the key to ensure accurate diagnosis by doctors or smooth operation. In the diagnosis of urology, dermatology and venereal diseases, it is often necessary to observe the patient's condition of the urethra at the urethral opening. There are many types of spreaders and dilators at present, but there is no professional urethral orifice dilator at present, which makes it very difficult to observe and treat urethral orifice diseases in clinical work, and also brings pain to patients. Contents of the invention [0003] The object of the present invention is to provide a dilator for urethral opening. The invention has the characteristics of convenient observation and good safety. [0004] The technical solution of the present invention: a urethral orifice dilator, comprising a first expansion arm, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M29/00
CPCA61M29/00
Inventor 孙东生施慧菁汪希珂胡山青
Owner GUIYANG COLLEGE OF TRADITIONAL CHINESE MEDICINE
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