Circumcision device

A circumcision and cutter technology, applied in the field of medical devices, can solve the problems of long operation time, not neat incision, inconvenient operation, etc.

Inactive Publication Date: 2011-07-27
赵永久
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the current surgical excision of prepuce or phimosis that the incision is not neat enough, easy to bleed after operation, not

Method used

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] as attached figure 1 , attached figure 2 , attached image 3 Shown: a kind of circumcision device comprises cutting knife 1, cutter 2, inner ring 3; Described cutting knife is annular, and cutting knife is provided with annular cutter head 12, and the cross-sectional shape of annular cutter head is isosceles triangle; The end face of described cutting knife is provided with shoulder ring 14, and described shoulder ring has two symmetry, and described shoulder ring periphery is truncated cone shape, and the large end of shoulder ring is connected with annular cutter head; Described inner ring comprises Main section 17, installation section 18, thread section 19; described installation section diameter is less than main section diameter; described thread section outer diameter is equal to installation section diameter; described circumcision device also include...

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Abstract

The invention relates to the field of medical equipment and provides a circumcision device which ensures that a cut is tidy and a patient hardly bleeds after operation, and is convenient to operate and short in operation time. The circumcision device comprises an inner ring, a cutting knife and a cutter, wherein the cutting knife is annular and is fixedly connected with the inner ring; the cutting knife is provided with an annular tool bit which has an outward cutting edge; the cutter comprises a cutting strip; the cutting strip surrounds the periphery of the cutting blade, corresponds to the annular tool bit and can retract towards the annular tool bit; and the cutting strip is provided with a guide groove longitudinally; and an end face of the cutting knife is provided with a shoulder ring. The circumcision device performs redundant prepuce excision or phimosis operation, ensures that the cut is tidy and the patient hardly bleeds after the operation, and is convenient to operate and short in operation time.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a circumcision device with neat incision, less postoperative bleeding, convenient operation and short operation time. Background technique [0002] Excessive prepuce or phimosis is a common disease in urology; excessive prepuce or phimosis can easily cause urinary tract infection, prostatitis and other diseases, and is also one of the transmission channels of sexually transmitted diseases; therefore, removing excessive foreskin or phimosis is the best way to prevent such diseases One of the methods; the traditional method of removing excessively long foreskin or phimosis is surgical excision; the invention of Chinese Patent Publication No. CN101066223A discloses a circumcision aid and operation method, which belongs to a kind of medical surgical apparatus and operation method. The circumcision auxiliary device has a discontinuous ring-shaped body, the inner edge of the body is arra...

Claims

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Application Information

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IPC IPC(8): A61B17/326
CPCA61B17/326
Inventor 赵永久
Owner 赵永久
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