Disposable Incision – Dissection – Vessel Knife

This disposable incision-dissection-vessel knife is purpose-built for precise soft tissue cutting in surgical procedures, engineered to deliver exceptional accuracy and safety for fine dissection, incision creation and vascular manipulation across multiple clinical specialties. Constructed with 65 HRC high-hardness blade material and a proprietary special coating, it maintains consistent sharpness from the first to the 100th cut, with a serration-free edge verified under 350× magnification for smooth, atraumatic tissue separation. The instrument features a comprehensive range of blade configurations including straight, dural, arachnoid, curved and L-hook designs, available in angles from -10° to 45° with optimized thicknesses (0.19mm–0.38mm) and widths (0.9mm–2.0mm) to match diverse tissue types; a limited cutting depth design specifically reduces the risk of vessel wall perforation during vascular procedures, while the 3mm metal shaft provides 4 times wider surgical visualization under endoscopy. It offers two handle length options (195mm and 215mm) with full series lengths ranging from 19.5cm to 22.5cm to accommodate both superficial and deep surgical operations, and the special coating technology minimizes metal ion release to reduce post-operative inflammatory response. As a single-use sterile device, it eliminates cross-infection risks and reprocessing burdens, and is widely indicated for use in neurosurgery (including intracranial hemorrhage management, neural tumor resection and microvascular decompression), vascular surgery, breast and thyroid surgery, cardiac surgery, spine surgery, hand and foot surgery, plastic surgery and urology, supporting precise, efficient and safe surgical outcomes across routine and complex procedures.