Single hysteroscope instrument operation propeller

A hysteroscope and thruster technology, applied in the field of hysteroscopic surgical treatment system, can solve the problems of limited operating range of instruments, reduce operation continuity, affect treatment effect, etc., so as to reduce treatment pain, reduce treatment cost and time , The effect of operating process safety

Pending Publication Date: 2020-08-04
张重医
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

It can ensure that the entry and operation of the instruments are under the supervision of the hysteroscope, but the hysteroscope needs to be withdrawn when the instruments are replaced, resulting in a long time for the entire treatment process, and the operating range of the instruments is limited, resulting in hysteroscopy. Laparoscopic field of view is frequently changed, which reduces the continuity of operation and affects the treatment effect

Method used

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  • Single hysteroscope instrument operation propeller
  • Single hysteroscope instrument operation propeller
  • Single hysteroscope instrument operation propeller

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0022] see figure 1 , figure 2 and image 3 The hysteroscopic instrument operating propeller of the present invention includes a propulsion body 2, one side surface of the propulsion body 2 is a concave large semi-cylindrical surface, forming a draw-in groove of the propulsion body 2, and the propulsion body 2 can pass through the draw-in groove Reliably attached to the hysteroscope mirror body 1, the other side surface of the propulsion body 2 (the back of the card slot) has a groove 2-2 that facilitates the instrument with a sharp front end to be sent into the uterine cavity along the hysteroscope mirror body 1 (the front end of the instrument moves along the groove); the surface part of the propelling body 2 between the opening of the draw-in groove and the corresponding side of the opening of the groove 2-2 is an outwardly protruding ar...

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Abstract

The invention discloses a single hysteroscope instrument operation propeller which comprises a propelling body capable of being connected to a hysteroscope body in an attached mode; an instrument cansmoothly pass through blind areas such as a vagina and a cervical canal along the hysteroscope body entering a uterine cavity by means of a groove in the propelling body, and continuous and flexible treatment operation can be carried out after the instrument is fed into the uterus. A doctor can rapidly, accurately and noninvasively send a treatment instrument into the uterus, the treatment cost isreduced, and a good treatment effect can be achieved.

Description

technical field [0001] The invention relates to a hysteroscopic operation treatment system, in particular to a device attached to a hysteroscopic mirror body to assist instruments to enter the uterine cavity. Background technique [0002] In the process of hysteroscopic treatment, commonly used resectoscopes, therapeutic mirrors and planing systems have in common that the inspection mirror body and multiple treatment instruments are wrapped together, resulting in a relatively thick instrument system, which often requires dilatation of the uterus to 8mm In addition, the instruments for treatment operations are generally fine in structure, often expensive and easily damaged, and the operation is complicated and time-consuming, which makes it difficult to carry out hysteroscopic surgery using these systems in outpatient clinics. [0003] In the process of hysteroscopy, even if there are polyps, embryo residues or intrauterine adhesions in the uterine cavity, it is not easy for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/42A61B17/3201A61B17/29A61B1/303
CPCA61B17/4241A61B1/303A61B17/3201A61B17/29A61B17/42A61B1/0014A61B1/00135A61B1/00154A61B1/00133
Inventor 张重医
Owner 张重医
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