7″ Rotating Kerrison Shaft 1mm

7″ Rotating Kerrison Shaft 1mm – Shaft Only is a professional-grade modular surgical instrument engineered for highly precise bone removal and decompression procedures in spine surgery, neurosurgery, and orthopedic applications. As a shaft-only component, this instrument is intended to be paired with a compatible Kerrison handle system to create a complete working rongeur. The shaft features an ultra-fine 1mm bite size , making it ideal for microsurgical procedures requiring maximum precision and tissue preservation. The small bite profile allows surgeons to remove minimal amounts of bone and ligamentous tissue with exceptional control, making it particularly suitable for procedures performed near critical neural structures such as the spinal cord, nerve roots, and dura mater. A key feature of this instrument is its rotating shaft mechanism , which enables surgeons to adjust the orientation of the cutting tip without repositioning the entire instrument. This functionality enhances maneuverability, improves access to difficult anatomical locations, and supports more efficient surgical workflow during complex decompression procedures. With a 7-inch (175mm) shaft length , the instrument offers an ideal balance between reach and precision. The extended length provides access to deep operative sites while maintaining excellent control within confined spinal anatomical spaces. It is particularly useful for cervical, thoracic, and lumbar spinal procedures where precise bone removal is essential. The instrument is commonly used during laminectomy, laminotomy, spinal decompression, foraminotomy, microdiscectomy, spinal stenosis surgery, cervical decompression, lumbar decompression, thoracic spine procedures, and neurosurgical interventions . It is effective for the controlled removal of lamina, osteophytes, ligamentum flavum, hypertrophic bone, and other structures contributing to neural compression. The precision-engineered cutting mechanism delivers smooth and controlled bone resection while providing excellent tactile feedback. This enables surgeons to perform delicate decompression procedures confidently while minimizing trauma to surrounding tissues. Manufactured from premium surgical-grade stainless steel , the shaft offers exceptional durability, corrosion resistance, and long-term reliability. Precision manufacturing ensures dependable cutting performance, smooth rotational operation, and consistent functionality through repeated sterilization cycles and routine surgical use. The polished surgical finish facilitates efficient cleaning and supports compatibility with standard hospital sterilization protocols. Fully reusable and autoclavable, the 7″ Rotating Kerrison Shaft 1mm – Shaft Only is suitable for hospitals, spine centers, orthopedic departments, neurosurgical facilities, and teaching institutions worldwide. Trusted by spine surgeons, orthopedic specialists, and neurosurgeons, this modular instrument component delivers ultra-precise bone removal, enhanced surgical access, and professional-grade clinical reliability for advanced spinal and neurosurgical procedures. Specifications Feature Details Product Name 7″ Rotating Kerrison Shaft 1mm – Shaft Only Instrument Type Modular Kerrison Rongeur Shaft Configuration Shaft Only Shaft Length 7″ (175 mm) Bite Size 1 mm Rotation Feature Rotating Shaft Function Bone Removal and Spinal Decompression Material Surgical-Grade Stainless Steel Design Precision Bone-Cutting Shaft Application Spine Surgery, Neurosurgery, Orthopedic Surgery Feature Ultra-Precise Bone Resection and Enhanced Maneuverability Finish Polished Surgical Finish Sterilization Fully Sterilizable and Autoclavable Reusability Reusable Compatibility Compatible with Appropriate Kerrison Handle System Frequently Asked Questions What is the 7″ Rotating Kerrison Shaft 1mm used for? It is used for ultra-precise bone removal and spinal decompression during spine surgery, neurosurgery, and orthopedic procedures requiring delicate tissue handling and maximum surgical accuracy. What advantage does the 1mm bite size provide? The 1mm bite size allows extremely fine and controlled bone resection, making it ideal for microsurgical decompression procedures performed near sensitive neural structures. Why is the shaft rotatable? The rotating mechanism enables surgeons to adjust the orientation of the cutting tip without repositioning the entire instrument, improving access, maneuverability, and surgical precision. Does this product include a handle? No. This product is supplied as a shaft-only component and requires a compatible Kerrison handle system to function as a complete surgical instrument. What procedures commonly use this instrument? It is commonly used during laminectomy, laminotomy, foraminotomy, microdiscectomy, spinal decompression, spinal stenosis treatment, and various neurosurgical procedures. Is the instrument reusable? Yes. The 7″ Rotating Kerrison Shaft 1mm – Shaft Only is fully reusable, autoclavable, and engineered to maintain precision, durability, and performance through repeated sterilization and long-term clinical use.