Hysteroscope

A hysteroscope and inner cavity technology, applied in the field of hysteroscopy, can solve the problems of contaminating operators and the like, and achieve the effect of avoiding leakage and being easy to use

Pending Publication Date: 2020-09-01
SUZHOU ACUVU MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the pressure of the uterus is higher than the operating environment, the water in the patient's body ma

Method used

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Embodiment Construction

[0064] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0065] see Figure 1 to Figure 10 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. within the scope covered by the disclosed technical content. At the same t...

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Abstract

The invention provides a hysteroscope, which comprises a handheld part and an intubation assembly connected with the handheld part. The handheld part is provided with an inner cavity, and via holes for an instrument to pass through are formed in the front and rear opposite faces of the inner cavity, wherein the front via hole is used as an instrument outlet for allowing the instrument to stick into the intubation assembly, and the rear via hole serves as an instrument inlet; a first sealing piece for sealing the instrument outlet and a second sealing piece for sealing the instrument inlet arearranged in the inner cavity, wherein the first sealing piece and the second sealing piece are both one-way valve pieces and are provided with sealing openings allowing the instrument to pass through;and a dividing piece dividing the inner cavity into a front cavity and a rear cavity is further arranged in the inner cavity, and a via hole for allowing the instrument to pass through is formed in the dividing piece. According to the hysteroscope, water in the uterus is prevented from leaking from the instrument inlet of the handheld part, and an operator can use the hysteroscope conveniently.

Description

technical field [0001] The invention relates to a hysteroscope, in particular to a hysteroscope for preventing water leakage. Background technique [0002] Hysteroscopy is used to examine and treat the cavity of the uterus. When in use, the lens of the hysteroscope can magnify and observe the parts in the uterine cavity. Surgical instruments can be operated on the uterine cavity through the hysteroscope. From the inspection point of view, hysteroscope is the first choice inspection instrument for gynecological hemorrhagic diseases and intrauterine lesions. [0003] Chinese patent 201710981498.8 discloses a hysteroscope, including: an insertion part, including an insertion tube and an imaging module seat, and an optical imaging device and a light source are arranged in the imaging module seat; an operation part, connected to the end of the insertion part, includes a handle and The handle is at a certain angle to the handle, the handle is provided with an instrument inlet, ...

Claims

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Application Information

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IPC IPC(8): A61B1/303A61B1/06A61B1/04A61B1/015A61B1/00
CPCA61B1/00137A61B1/015A61B1/04A61B1/0684A61B1/303
Inventor 李斌张梦溪
Owner SUZHOU ACUVU MEDICAL TECH CO LTD
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