Chalaza protection parts of circumcision anastomats

Abstract

The invention relates to chalaza protection parts of circumcision anastomats. The chalaza protection parts comprise a chalaza protection part of an upper anastomat and a chalaza protection part of a lower anastomat, wherein the chalaza protection part of the upper anastomat is formed by connecting a left semicircular-ring-shaped part and a right semicircular-ring-shaped part together through a connecting part, and the chalaza protection part of the upper anastomat and the chalaza protection part of the lower anastomat are connected into a whole through a fastening adjusting part; the chalaza protection part is arranged on a circumcision single-cutter or double-cutter of the upper anastomat, and triangular-radian V-shaped bulges of which the chalaza directions are outward, downward or forward are arranged on a cutting surface of the protection part and a cutting surface of a main body on the same horizontal plane; or the triangular-radian V-shaped bulges of which the chalaza directions are outward, downward or forward are arranged on the cutting surface of the protection part and the cutting surface of the main body on different horizontal planes, and are parallel to the lower anastomat. By adopting the chalaza protection parts of the circumcision anastomats, a beautiful appearance after circumcision can be ensured, and the aim of effectively protecting the chalaza can be really achieved, so that the chalaza protection parts of the circumcision anastomats are suitable for performing circumcision on patients of different ages or patients with short chalazae.

Description

technical field [0001] The invention relates to a frenulum protection part of a circumcision stapler used for male penis circumcision, and belongs to the technical field of medical devices. Background technique [0002] Male penile circumcision has positive effects on redundant prepuce, balanitis caused by phimosis, urethritis, reduction of sexually transmitted diseases and AIDS transmission, and prevention of penile cancer, which has been widely recognized in the medical field. With the continuous innovation of modern circumcision surgery, the simplicity, safety and quality of minimally invasive surgery of circumcision surgery have been greatly improved. In all current circumcision operations, each method of circumcision has its own advantages, which gives patients and doctors more choices. However, each method of excision has its own serious defects: 1. The traditional circumcision surgery can completely protect the frenulum, and the glans can shrink and relax normally, b...

AI Technical Summary

Problems solved by technology

However, each method of excision has its own serious defects: 1. The traditional circumcision surgery can completely protect the frenulum, and the glans can shrink and relax normally, but the operation time is long, the amount of bleeding is large, the pain is strong, and bleeding needs to be stopped , suture, suture removal, dressing change, postoperative infusion and other shortcomings; 2. At present, the disposable circumcision instruments (including disposable circumcision and anastomosis instruments) commonly used in clinical practice can shorten the operation time, reduce bleeding, and reduce pain. Small, without hemostasis, suturing, stitches removal, postoperative without infusion, but still can not fully meet the clinical medical requirements, the patent publication number is CN2424748 titled circumcision device and the patent publication number is CN1710420U titled circumcision operation positioner and disposable circumcision stapler, etc., the glans, frenulum, coronal sulcus and surrounding tissues cannot be seen directly during the operation, let alone the glans, frenulum, coronal sulcus and surrounding tissues after the operation. A kind of blinding operation, there may be unexpected consequences during or after the operation; another kind of circumcision device such as the patent publication number CN201683982U, although the glans, frenulum, coronal sulcus and surrounding tissues can be seen, but cannot The length of the frenulum and related tissues are completely preserved, so that the glans cannot be contracted normally, and the frenulum may be broken, resulting in adverse consequences

After circumcision, the frenulum, foreskin, and surrounding tissues are edematous, which will prolong the healing time after the operation and aggravate the pain of the patient. After the operation, there will be crusting, chronic inflammation, hyperplasia, and thickening of the inner and outer plates of the foreskin, which will have a certain impact on sexual life. It brings pain and anxiety to the patient; at the same time, it brings considerable trouble to the doctor, especially for children and elderly patients, because the urine of such patients cannot be completely flushed out from the urethral orifice, so that the urine is easy to soak into the wound, and the lower ring Sometimes it is even more painful and daunting, and it is difficult to recover after getting off the ring

Images