The applicable departments and operations of linear cutting stapler
Outside the chest: splenectomy, lobectomy;
Gynecology: ovarian and accessory excision;
General: gastric volume reduction, subtotal gastrectomy, pancreatectomy (resection of pancreatic pedicle), hepatectomy (resection of liver pedicle);
Urology: nephrectomy (resection of the renal pedicle), vasculature, rectotomy, cholecystectomy, tissue dissection, excision and anastomosis in open surgery.
Advantages of linear cutting stapler
1. Simplicity:
The nailing block is thin and fixed to the nail bin structure, which can be accessed from a very narrow space under the tissue;
Nail bin with joint head design, 0°, 30°, 45° three rotation angles, two-way rotation, convenient operation;
No damage pre-holding force, can be used as a multi-purpose, such as grasping pliers;
An instrument with a variety of nail bin, to meet the needs of different surgical sites, reduce the complexity of operation, reduce the cost of surgery.
2. Flexibility:
Different tissue, different thickness, choose different nail bin, suture tissue thickness range of 0.7-2.0mm;
Different nail banks are selected for different parts of the same tissue to reduce the cost of surgery.
3. Reliability
6 rows of stitching nails are released when firing, and the cutting knife is cut from the middle to provide the safest guarantee for tissue suture.
The height of the three rows of unilateral suture nails is more different (step design), the hemostasis of the incision edge is better, and the blood supply of the suture tissue is better.
Each use of a completely new nail bin, in line with the principle of no tumor;
When firing, the cutting blade moves from the proximal end to the distal end, and closes while cutting while stitching the tissue to ensure that each row of stitching stitching is formed with the same height.
Disadvantages of traditional manual stitching
1. Manual operation is difficult when the part is deep;
2. Complicated suture operation, long operation time, much intraoperative bleeding, prolonged anesthesia time, increasing safety risks;
3. The instruments used in traditional manual suturing are not disposable and have the risk of cross infection;
4, easy leakage, and can not cross repeated suture.
Linear cutting staplers and components for disposable endoscopy are used for tissue excision, transection and anastomosis in open surgery and endoscopic surgery.
Post time: Aug-26-2022
