1、 Surgical operation level 1. Short surgical time Traditional manual ring cutting involves trimming tissues, layering hemostasis, and intermittent suturing, which usually takes 30-60 minutes; The actual operation of stapler ring cutting only takes 3-5 minutes, greatly reducing the operation time, minimizing the patient's long-term tension and discomfort, and improving the efficiency of doctor reception. 2. Cutting size is more standardized Traditional surgery relies on the doctor's experience to determine the length of the resection, and insufficient experience can easily lead to excessive or insufficient resection; The stapler relies on the positioning of corresponding specifications to achieve uniform circumferential cutting, stable foreskin reserve, and avoid cutting deviation. 3. Less intraoperative bleeding The stapler instantly closes the blood vessels with titanium nails and synchronously stops bleeding, with sufficient compression of the wound and minimal bleeding; Traditional methods rely on electrocoagulation or silk thread ligation of blood vessels, which can easily lead to the omission of small blood vessels and increase the probability of subcutaneous hematoma after surgery. 2、 Postoperative healing and appearance effect 1. The incision has a beautiful and neat appearance The matching nails are evenly arranged, the incision is smooth and circular, the edges are flat, and the scars are small; The spacing and density of hand sewn needles are inconsistent, and the folds of the wound are relatively obvious, resulting in more prominent scars in the later stage. 2. Reduce postoperative pain Traditional suture needles and thread continuously pull the skin, causing prolonged postoperative pain; Titanium nails have less damage to soft tissues and less postoperative pain. 3. No need to remove the wires The titanium alloy anastomotic nail gradually falls off on its own as the wound heals (mostly 2-4 weeks); After traditional suturing surgery, it takes 7-10 days to go back to the hospital to remove the stitches, which can cause pain and increase the trouble of follow-up visits. 3、 Safety and infection risks 1. Reduce the probability of infection The stapler is a disposable sterile Class II medical device, designed for individual use to prevent cross infection; Traditional surgical instruments are repeatedly sterilized, which poses a risk of inadequate disinfection. 2. Less damage to lymphoid tissue Modern improved styles paired with silicone cushioning pads provide even pressure, minimal damage to lymphatic tissue, and a relatively shorter duration of edema in the later stages; Traditional surgical separation of tissues has a relatively large range, and many patients experience edema for more than a month. 4、 Standardization advantage (from the perspective of hospital procurement) 1. Reduce reliance on doctor experience Traditional ring cutting greatly tests the surgeon's suturing skills; The standardized operation process of the stapler allows young physicians to achieve stable results, making it suitable for large-scale development in hospitals. 2. Fewer long-term complications The standardized use of staplers results in a lower incidence of frenulum tearing, wound dehiscence, and later asymmetry of the foreskin compared to traditional manual surgery.