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Prepuce loop ligature device capable of protecting penis frenum from accidental injuries in operation

A foreskin ligation device and circumcision device technology, applied in the direction of surgery, medical science, etc., can solve the problems that have not been solved or have not been really solved, so as to reduce postoperative edema, eliminate postoperative edema, and overcome edema Effects of Complications

Inactive Publication Date: 2017-08-04
向谷兮 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, intraoperative safety issues and postoperative edema issues have been hoped to be resolved, but have not really been resolved
[0011] Similar prior art WO2013 / 079077A1, CN201227313Y, CN2889189Y, and CN203749513U also have the above technical problems that have never been noticed or solved

Method used

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  • Prepuce loop ligature device capable of protecting penis frenum from accidental injuries in operation
  • Prepuce loop ligature device capable of protecting penis frenum from accidental injuries in operation
  • Prepuce loop ligature device capable of protecting penis frenum from accidental injuries in operation

Examples

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Embodiment Construction

[0048] like figure 1 As shown, the outer ring 100 of the circumcision ligator according to the present invention is a C-shaped, sufficiently soft, but still sufficiently elastic open ring, which has a single opening. During the operation, the opening can be conveniently enlarged, so that the inner space of the outer ring 100 becomes larger, and it is easier to fit on the inner ring. After the outer ring 100 is put on the inner ring, the inner space of the outer ring 100 will be automatically reduced, so that the opening tends to be closed.

[0049] The two sides of the opening of the outer ring 100 of the circumcision according to the present invention are respectively provided with connecting parts 101 . The connecting parts 101 on both sides are respectively provided with alignment devices 103 (for example, protrusions and positioning holes that cooperate with each other). The connecting parts 101 on both sides can be firmly connected together by a connecting device 102 (...

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PUM

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Abstract

A prepuce loop ligature device at least comprises an outer ring and an inner ring. The prepuce loop ligature device is characterized in that a protection sleeve is further included, and the barrel outer surface of the protection sleeve is detachably connected to the radial inner edge surface of the inner ring to limit relative circumferential rotation between the protection sleeve and the inner ring. In an operation, the prepuce is located between the outer ring and the inner ring, rather than between the protection sleeve and the inner ring. Preferably, a locating backstop is arranged on the barrel outer surface of the protection sleeve, and the surface of one side of the locating backstop is closely attached to the surface of one side of the inner ring in a mounting state. The locating backstop is further provided with a plurality of locating needles extending along the axis of the protection sleeve, and a plurality of locating holes are formed in the side surface of the inner ring. The positions of the locating needles correspond to the positions of the locating holes, and the locating needles are inserted into and matched in the locating holes. The penis frenum can be protected from accidental injuries in the operation in order to guarantee that the operation is safer.

Description

[0001] This application is a divisional application, the original application date is November 19, 2014, the original application number is 201410665407.6, and the original title of the invention is "Foreskin ligation device that can prevent penile frenulum from accidental damage during operation". technical field [0002] The invention relates to a foreskin ligation device, which can not only cut off the overlong penis foreskin painlessly and without bleeding, but also realize intraoperative safety, and is an updated product of related medical devices. [0003] During the operation, the foreskin of the present invention is no longer between the support tube and the inner ring, but between the outer ring and the inner ring. In particular, the inner ring and the support tube are connected to each other to limit relative circumferential rotation. [0004] The technical problem solved by the present invention is a problem that has not been recognized in the prior art at all. Bac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/326
CPCA61B17/326
Inventor 向谷兮欧阳志伟
Owner 向谷兮
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