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Foreskin loop ligaturing device capable of preventing foreskin frenum from being accidently injured during surgery

A foreskin ligation device and circumcision device technology, applied in the directions of surgery, medical science, etc., can solve the problems of poor effect, not really solved, and unchanged operation, so as to eliminate postoperative edema and reduce postoperative edema. edema effect

Inactive Publication Date: 2015-01-28
向谷兮 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, intraoperative safety issues and postoperative edema issues have been hoped to be resolved, but have not really been resolved
In the prior art, the method of pouring liquid medicine and applying liquid medicine was once used, which not only made the structure of the foreskin ligation device complicated and the operation unchanged, but also the effect was not good

Method used

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  • Foreskin loop ligaturing device capable of preventing foreskin frenum from being accidently injured during surgery
  • Foreskin loop ligaturing device capable of preventing foreskin frenum from being accidently injured during surgery
  • Foreskin loop ligaturing device capable of preventing foreskin frenum from being accidently injured during surgery

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Effect test

Embodiment Construction

[0034] 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.

[0035] 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 (f...

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Abstract

A foreskin loop ligaturing device at least comprises an outer ring and an inner ring, and is characterized by further comprising a protective sleeve, and the outer cylindrical surface of the protective sleeve is detachably matched on the inner radial edge surface of the inner ring. Preferably, the axial size of the protective sleeve is greater than the axial size of the inner ring. The distance between the end face of the protective sleeve and the bottom of a positioning pin on the side face of the inner ring is greater than 8 mm. The outer cylindrical surface of the protective sleeve is provided with a positioning stopper, and one side surface of the positioning stopper is tightly attached to one side surface of the inner ring in the installation state. The positioning stopper is provided with a plurality of positioning needles extending along the axis of the protective sleeve, and a plurality of positioning holes are formed in the side face of the inner ring; the positioning needles correspond to the positioning holes in position, and the positioning needles are plugged in the positioning holes in a matched mode. A foreskin frenum can be prevented from being accidently injured in a surgery, so that operative safety is guaranteed.

Description

technical field [0001] 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. Background technique [0002] The foreskin ligature devices in the prior art do not take into account the impact on the foreskin frenum, which refers to a skinfold in the middle of the lower part of the penis that connects the glans and the body of the penis, and is mainly responsible for somatosensory and afferent The most important branch of the pudendal nerve, the dorsal nerve of the penis, is distributed to the back of the penis, mainly the skin of the glans penis, especially a small branch of which is specially distributed to the frenulum of the foreskin. Therefore, the frenulum of the foreskin is very sensitive to external stimuli. It is the most sensitive part of the penis and one of the most important erogenous zo...

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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