The pin box base of the endoscopic stapler is the key supporting structure of the endoscopic stapler, which shoulders multiple important functions.
In the selection of materials, high strength medical stainless steel or engineering plastics with excellent mechanical properties are used. Medical stainless steel is resistant to repeated stress, friction and complex human fluid environments during surgery to ensure that the base is stable and durable, and long-term structural integrity is maintained. With its advantages of light weight and high molding accuracy, engineering plastics can reduce the overall weight of the instrument, facilitate the operation of the doctor, and accurately adapt to various complex design needs.
Its structural design is sophisticated and ingenious. The shape is usually customized according to the overall layout of the nail box, with slot, groove and connection point perfectly fit with the nail bin, pushing device and other components, to ensure that the components work closely together to complete the loading, pushing and firing process of the fitting nails. The bottom is often designed with a non-slip texture or a special fixed structure, which is stably placed on the operating table during surgery to prevent displacement and lay the foundation for accurate operation.
From a functional point of view, it provides solid physical support for the nail box, carrying the weight of key parts such as the fitting nail and the pushing rod, ensuring that the entire nail box system is still stable and reliable under the strong impact force at the moment of impact, without deformation, loosening and other problems. At the same time, as a key link of energy transmission, accurate transmission of the power of the stapler host, driving the nail pushing device to evenly and powerfully send out the anastomotic nail, to ensure the efficiency and accuracy of tissue suture, is an indispensable cornerstone for the endoscopy stapler to achieve excellent performance.
