1. Main performance and Intended Use for Disposable Trocars
Disposable trocar is consist of disposable cannula and obturator, It mainly be used for laparoscopic operation.
It is sterilized by ethylene oxide and the residue of ethylene oxide should be less than 10ug/g after sterilization.
Disposable trocar is used for puncturing human abdominal wall tissue during laparoscopic examination and operation, and establishing working passage for abdominal operation.
2. Operational Schematic Diagram of Optical Bladeless Trocar
3.Operational Schematic Diagram of Bladed Trocar
4.Models and Specifications of Disposable Trocars
5.Features of Disposable Trocars
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6. The Basic Parameter of Disposable Trocars
7.Clinically Applicable Departments and Reated Diseases
7.2 Hepatobiliary Surgery: cholecystectomy, common bile duct incision and stone removal, polyp removal, liver resection, liver cystic drainage, liver abscess drainage, and bile-intestinal drainage.
7.4 General Surgery: hernia repair, laparoscopic abdominal wall incision hernia.
7.5 Urology Surgery : cryptorchidism, varicocele, pelvic lymphadenectomy, nephrectomy, adrenalectomy, ureterolithotomy, etc.
7.6 Thoracic Surgery: lobectomy, esophageal cancer resection, etc.
8.Advantages of Disposable Trocars in Minimally Invasive Surgery
8.1 The wound is small: 0.5cm to 1cm, there is almost no scar.
8.2 Less bleeding: there is almost no bleeding during the operation, the surgical field is clear, and the blood vessel management will be finer.
8.3 The pain is light: the patient has little pain. Take intravenous anesthesia, and the patient completes the operation while sleeping.
8.4 Low probability of complications.
8.5 Fast recovery: patients can get out of bed 6-8 hours after surgery, and eat after 12-24 hours of exhaustion, and discharged from hospital within 3-5 days, and basically recover after one week.
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