Metal Trocar

Hangzhou Benzgum Medical Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of metal trocar in China, also supports custom service and OEM&ODM service. With abundant experience, we warmly welcome you to wholesale bulk advanced metal trocar from our factory.

A metal trocar refers to a medical instrument used during minimally invasive surgeries that penetrate the abdominal or thoracic cavity to enable insertion of various specialized surgical instruments like laparoscopes, appendectomy devices, biopsy forceps, and scissors into the patient's body.

Components:

1. The inner cannula: This is a sharp pointed cylindrical rod approximately 10cm long that penetrates the skin and underlying organs or tissues in the abdomen or chest cavity, providing an entryway into the body for other instruments.

2. A stopcock valve or sleeve caps: This component serves as a retention mechanism, providing a seal around the penetration point, preventing air from escaping or blood from entering the hollow channel during surgery.

Sharp Pointed Cannula: The inner cannula of the metal trocar usually has a sharp pointed tip designed to penetrate the tissues with minimal trauma, thereby providing a suitable passage for other surgical instruments.

Versatile Design: Metal trocars have versatile designs that allow them to be used in various procedures and surgeries such as laparoscopic cholecystectomy, appendectomy, hernia. Also, they feature multiple sizes (usually ranging from 3mm to 15mm) catering for the procedure and size of the patient.

Stabilization Mechanism: Metal trocars typically include some stabilization mechanism during use aimed at reducing tissue trauma upon insertion. This could include features like dullness or round edges on the device's entry point which help in minimizing force and subsequent damage during the insertion.

High Durability: The metal trocar is made of high-quality materials such as stainless steel, which ensures that it is strong enough to resist bending, breaking, or puncturing and also sterilizable through autoclaving to maintain infection control, sterility, cleanliness and moisture control.

Simple and Classic design: Metal trocar is a simple and unassuming shaft that can be easily maneuvered into surgical position compared to other forms of trocars.

Compatible with Coaxial Instruments: The metal trocar is compatible with coaxial instruments, thereby making it easy and efficient to access the body cavity without numerous incisions.

How to reuse metal trocar?

1.Pre-Cleaning: Immediately after the surgery, thoroughly pre-clean the trocar by removing any visible tissue or debris using a medical-grade detergent solution. It would be best if you used sterile gloves, eye protection, and appropriate masks while handling instruments contaminated with body fluids.

2.Thorough Cleaning: After pre-cleaning, an ultrasonic cleaner fitted with enzymatic cleaning agents should be used to remove any organic matter still on the device. Rinse each component thoroughly in running water and dry manually using lint-free towels.

3.Inspection: Once dry, inspect all components of the trocar for defects such as damage, wear, or imperfections that compromise function, must be identified and remediated. All damaged or worn parts should be replaced according to manufacturer guidelines.

4.Lubrication: Lubricate the device based on instructions from the manufacturer. Doing this provides smooth operation, reduces friction and minimizes wear and tear on the parts during use.

5.Sterilization: Upon completion of thorough cleaning and repair, the trocar must be sterilized via autoclave in an environment clean room. If required, steam autoclaving allows long-lasting continuous use between applications.

6.Storage: Store the sterilized trocar properly in a designated place, ensuring the environment meets physical, humidity, temperature requirements until next use. It reduces contamination risks and irradiation exposure.

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