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Circumcision staple and circumcision stapler using the same

A circumcision and stapler technology, which is applied in the fields of surgical fixation, medical science, surgery, etc., can solve the problem of large tissue damage area, achieve the effect of small tissue damage and reduce the tissue damage area

Active Publication Date: 2017-07-07
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

[0005] The present invention designs a staple, which is used in a circumcision stapler, to at least solve the technical problem of a large area of ​​tissue damage caused by compressing the tissue

Method used

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  • Circumcision staple and circumcision stapler using the same
  • Circumcision staple and circumcision stapler using the same
  • Circumcision staple and circumcision stapler using the same

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Embodiment Construction

[0041] 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.

[0042] Such as Figure 4 As shown, the embodiment of the present invention provides a prepuce staple, including a nail leg 1 and a beam 2, the nail leg 1 and the beam 2 are connected by a bending line 3, and the bending line 3 belongs to the nail leg 1 A part also belongs to the part of the above-mentioned beam 2, that is, as Figure 5 as shown, Figure 5 for Figure 4 The right view of the , such as Figure 4 and Figure 5 As shown, the above-mentioned nail leg 1 includes a nail point 11, and the above-mentioned nail point 11 can be understood as Figure 4 As shown in the circle part where the above-mentioned nail point 11 is located,...

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PUM

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Abstract

The invention provides a prepuce sewing needle and a circumcision anastomat with the same. The prepuce sewing needle comprises a needle leg and a beam which are connected through a bending line. The needle leg comprises a needle tip and two sides including at least one inclined side. The first endpoint of the inclined side is located on the needle leg, and the second endpoint of the inclined side is located on the needle leg or the beam. The width of the beam is larger than that of the needle tip. The acute angle or right angle formed by the second side of the needle leg and the bending line is larger than the acute angle formed by the inclined side and the bending line. The sewing needle can effectively stop bleeding after being triggered and formed, can automatically fall down after a wound is cured, can reduce the area of tissue damage caused by tissue compression, and can solve the technical problems currently required to be solved by technicians in the field.

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 existing circumcision staplers, such as figure 1 Shown is a schematic diagram of the left / right view of the prepuce staple in the prior art, figure 2 It is a schematic diagram of the prepuce ...

Claims

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Application Information

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