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Prepuce stitching nail and circumcision anastomat with the same

A staple and foreskin technology, applied in the field of circumcision staplers, can solve the problems of inability to automatically fall off, manual removal, and inconvenient operation by doctors, and achieve the effects of easy automatic falling off and increasing contact area.

Inactive Publication Date: 2015-11-11
北京天钥医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The staples of the existing circumcision stapler cannot fall off automatically after the surgical wound heals, and need to be removed manually, which brings inconvenience to the doctor and increases the pain of the patient

Method used

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  • Prepuce stitching nail and circumcision anastomat with the same
  • Prepuce stitching nail and circumcision anastomat with the same
  • Prepuce stitching nail and circumcision anastomat with the same

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Embodiment Construction

[0044] In order to enable those skilled in the art to better understand that the technical solutions of the present invention can be implemented, the present invention will be further described below in conjunction with the accompanying drawings and specific examples, but the given examples are not intended to limit the present invention.

[0045] Such as figure 1 As shown, the present embodiment provides a prepuce staple, including a nail leg 1 and a beam 2, the beam 2 is composed of a nail bridge 21 and an auxiliary sheet 22, and the beam 2 is composed of an inner surface 23, an outer surface 24 and a side surface 25 Composition, the above-mentioned nail bridge 21 is the connecting part of the two above-mentioned nail legs 1, and the above-mentioned outer surface 24 of the above-mentioned beam 2 is non-planar. The staples are pushed by the propulsion part of the instrument to form the staples, and the tissue is closed to complete the suture. Since the above-mentioned beam 2 ...

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Abstract

The invention provides a prepuce stitching nail. The prepuce stitching nail comprises a nail leg and a beam. The beam is composed of a nail bridge and an auxiliary piece, and the outer surface of the beam is not a plane. The prepuce stitching nail can disengage automatically. The outer surface of the beam is not the plane so that the contact area of the outer surface of the stitching nail can be increased, and the stitching nail can automatically disengage more easily.

Description

technical field [0001] The invention relates to a surgical staple, in particular to a circumcision staple and a circumcision stapler using the same. Background technique [0002] With the improvement of living standards, phimosis caused by prepuce, urinary infection, penile cancer and other diseases have attracted more and more attention. With the development of medicine and product research and development, more and more multifunctional medical devices are used in urology Surgical clinical operations, circumcision stapler is one of them, the application of circumcision stapler has the advantages of less bleeding during surgery, shorter operation time, can reduce manual operation errors, avoid infection, fast postoperative functional recovery, etc. advantage. [0003] The staples of the existing circumcision stapler cannot fall off automatically after the surgical wound has healed, and need to be removed manually, which brings inconvenience to the doctor and increases the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/326A61B17/115
CPCA61B17/0644A61B17/1155A61B17/326
Inventor 张伟
Owner 北京天钥医疗器械有限公司
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