The cutting knife component of endoscopic stapler is the core part of the precision cutting function of endoscopic stapler, which plays a key role in the smooth advancement of minimally invasive surgery.
In appearance, the cutting knife is usually thin sheet or linear, the cutting edge is extremely sharp, and the fine grinding process ensures that the tissue can be cut off cleanly and reduce the bleeding and tissue damage during the operation. Its length is flexibly designed according to different types of staplers and surgical requirements, and ADAPTS to different cutting lengths required for various surgical scenarios, such as gastrointestinal surgery and thoracic surgery. The tool body is mostly made of high-strength, corrosion-resistant medical metal materials, such as stainless steel or titanium alloy, which not only ensures the cutting performance, but also can withstand the complex physiological environment in the body, prevent rust and deformation, and extend the service life. In order to facilitate installation and control, one or both ends of the cutting knife are provided with a specific connection structure, common clips, card slots or threaded connections, etc., which can be closely coordinated with the driving device of the stapler and other components to ensure stability and accurate transmission of power during the surgical operation.
