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Scalpel for gynecological cervical conization

A scalpel and surgery technology, applied in the field of medical equipment, can solve the problem that the cervical tissue is not conical

Pending Publication Date: 2022-06-07
周新欢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the above-mentioned shortcomings of the prior art, the present invention provides a scalpel for gynecological cervical conization surgery. On the one hand, it solves the problem that the excised cervical tissue is not conical during the doctor's operation, and on the other hand, it can control the excised cervical tissue. Organization Width and Height

Method used

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  • Scalpel for gynecological cervical conization
  • Scalpel for gynecological cervical conization

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Embodiment Construction

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] refer to Figure 1-2 As shown, the present invention discloses a surgical knife for gynecological cervical conization surgery, a surgical knife for gynecological cervical conization surgery, including a surgical knife and an adjusting knife holder for controlling the position and direction of the surgical knife, and the surgical knife includes a handle 1 and the cutter head 2 connected with the handle 1, the adjusting tool hold...

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Abstract

The invention relates to the technical field of medical instruments, and discloses a surgical knife for gynecological cervical conization surgery, which comprises a surgical knife and an adjusting knife rest for controlling the position and direction of the surgical knife, the surgical knife comprises a handle and a knife head connected with the handle, the adjusting knife rest comprises a supporting seat and a telescopic supporting rod connected with the supporting seat, the telescopic supporting rod comprises a first supporting rod and a second supporting rod, the second supporting rod is sleeved with the first supporting rod and can move relative to the first supporting rod, one side of the handle is connected with the knife head, and the other side of the handle is connected with the second supporting rod. On one hand, the problem that cut cervical tissue is not conical during operation of a doctor is solved, and on the other hand, the width and height of the cut cervical tissue can be controlled.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a surgical knife for gynecological cervical conization surgery. Background technique [0002] Cervical lesions, especially cervical intraepithelial neoplasia, cervical carcinoma in situ and other lesions, generally require a cold knife cervical conization operation to cut off part of the cervical tissue with lesions. Severity and the presence or absence of cervical invasive cancer, on the other hand, resection of diseased cervical tissue is also used as a treatment method. [0003] In the prior art, the steps of cervical conization are as follows: first routinely disinfect the vulva, vagina and cervix, apply compound iodine solution to the entire cervix, and define the scope of the lesion; Under traction, a metal catheter is inserted into the bladder to determine the border of the lower edge of the bladder; at 0.3-0.5 cm outside the cervical lesion, a circular incision i...

Claims

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Application Information

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IPC IPC(8): A61B17/42A61B17/3211
CPCA61B17/42A61B17/3211A61B2017/4225
Inventor 周新欢
Owner 周新欢
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