A circumcision stapler

Abstract

The invention discloses a foreskin cutting suture instrument. The foreskin cutting suture instrument comprises a staple abutting base assembly, a suturing nail arranged in a staple cartridge, a staple cartridge sleeve, a forcing device connected with the staple cartridge sleeve, an ejector pin body arranged I the staple cartridge sleeve, and an annular blade arranged on the ejector pin body. The ejector pin body comprises an ejector pin base, a plurality of ejector pin sheets arranged on the ejector pin base, a support, and a guiding sleeve connected between the ejector pin base and the support. The staple abutting base assembly comprises a staple abutting base arranged on a glans penis sleeve. The annular blade and the ejector pin base of the ejector pin body are formed integrally by pouring. The foreskin cutting suture instrument is simple, scientific, and reasonable in structure, simple in manufacturing process, and simple and convenient in installation and use.

Description

technical field [0001] The invention relates to a medical device, in particular to a circumcision and stapler. Background technique [0002] Excessive prepuce or phimosis can easily cause diseases such as urinary tract infection and prostatitis, and it is also one of the channels of transmission of sexually transmitted diseases; therefore, excessive prepuce or phimosis is a common disease in urology. Removing excessive foreskin or phimosis is the best way to prevent the above diseases One of the methods. [0003] At present, there are three kinds of circumcision surgery. 1. Traditional circumcision surgery. This surgical method requires high clinical experience of doctors. The operation is cumbersome and takes a long time. A little carelessness will cause excessive bleeding, uneven incision, and wound suture It is not beautiful, and it is also very troublesome to change the dressing and remove the stitches after the operation. 2. Laser or electric knife surgery often cause...

AI Technical Summary

Problems solved by technology

[0003] At present, there are three kinds of circumcision surgery. 1. Traditional circumcision surgery. This surgical method requires high clinical experience of doctors. The operation is cumbersome and takes a long time. A little carelessness will cause excessive bleeding, uneven incision, and wound suture It is not beautiful, and it is troublesome to change the dressing and remove the stitches after the operation

2. Laser or electric knife surgery often causes scorching of the foreskin, long postoperative recovery time, and high incidence of hematoma

If there is a leak, the leaked part is prone to bleeding after suturing, which will affect the surgical effect

[0006] The existing staple cartridge components are all opaque materials, resulting in a large workload and low efficiency for the inspection of missing staples

During the inspection, the staple tip needs to be pushed out of the staple cartridge, and the staple must be pushed to the bottom of the staple cartridge after the inspection is completed. The inspection efficiency is low and the operation risk is high.

[0007] The glans sleeve used in the existing circumcision and suturing devices is made of plastic, and the nailing seat is made of metal. The nailing base is easy to fall off from the glans sleeve. When used in large sizes, it is easy to deform or even break, resulting in loose suture bleeding or failure to suture

Moreover, the glans condom is a slot-type design with one end open, and the patient's glans may feel uncomfortable after being placed in the glans condom due to its closed design.

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