Gelonghui November 15 | Dongxing Medical (301290.SZ) stated on the investor interactive platform that the company's disposable fully electric endoscopic cutting stapler is based on the design and development of the fully electric endoscopic stapler and its components based on existing electric endoscopic stapler products, and is equipped with related electric firing, steering, swing and automatic component recognition systems to achieve full electrification of the stapler. The company uses a design scheme where the cutter is placed in the dowel component to avoid passivation after the cutter is used many times; uses an advanced intelligent seam length recognition system. After the dowel component is assembled, the stapler intelligently recognizes the stitch length of the stapler component and automatically adjusts the impact stroke; applies a more advanced electric control system where the jaw closing, jaw opening, impact, retraction, bending and rotation functions are all electrically controlled; using advanced ergonomic design, so that the stapler can achieve true one-handed control.
The ultrasonic knife system being developed by the company is a supporting product for soft tissue cutting, hemostasis, plastic surgery, etc., which can facilitate rapid dissection and peeling in small areas, shorten operation time, maintain clear surgical vision, and improve doctors' efficiency in use. The ultrasonic knife system uses a developed electric drive design to effectively prevent tissue outflow with uneven thrust during manual firing, make the cutting tissue uniform, and flatten the stitching to improve the quality of surgery.