Kerrison Rongeur, Micro – 11″ (275mm) 4mm, 40° Up, Panther

The Kerrison Rongeur, Micro – 11″ (275mm), 4mm, 40° Up, Panther is a highly specialized orthopedic and neurosurgical instrument designed for precise bone excision in complex spinal procedures. It is widely used in operating rooms where accuracy, control, and minimal tissue disruption are essential. This instrument is particularly effective in procedures involving the spinal canal, vertebral lamina, and other delicate bony structures. Featuring a 4mm micro biting jaw , this Kerrison rongeur allows surgeons to perform ultra-precise bone removal with minimal collateral damage. The smaller jaw size is especially beneficial in microsurgical and minimally invasive spine procedures where fine control is critical. It enables step-by-step bone nibbling, ensuring smooth decompression while preserving surrounding neural tissues. The 40° upward-angled design significantly enhances surgical access and visibility in deep or narrow operative fields. This ergonomic angulation allows surgeons to reach difficult anatomical regions with improved alignment, reducing hand strain and improving procedural accuracy. It is particularly useful in spinal decompression surgeries where precision and visibility directly impact surgical outcomes. Crafted from premium surgical-grade stainless steel , the Panther Kerrison Rongeur ensures excellent resistance to corrosion, wear, and repeated sterilization cycles. The material is selected for its strength, stability, and ability to maintain sharp cutting performance over time. Its polished finish further enhances durability while allowing for easy cleaning and contamination control in sterile environments. With an 11-inch (275mm) ergonomic length , the instrument provides optimal balance between reach and control. This allows surgeons to operate comfortably in deeper anatomical regions without compromising precision. The handle is designed for a secure grip, minimizing slippage and reducing hand fatigue during long and complex surgical procedures. The Panther series design emphasizes enhanced durability and cutting efficiency. The precision-engineered hinge mechanism ensures smooth, consistent action, enabling controlled bone removal with minimal effort. The jaws are finely aligned to maintain sharpness and accuracy even after repeated use in high-pressure surgical environments. This Micro Kerrison Rongeur is extensively used in spinal decompression, laminectomy, laminotomy, and foraminotomy procedures , as well as in advanced neurosurgical interventions. It plays a crucial role in minimally invasive spine surgery (MISS), where precision and reduced tissue trauma are essential for faster patient recovery and improved surgical outcomes. The instrument is fully autoclavable , ensuring safe and effective sterilization between procedures. It is engineered to withstand repeated high-temperature and high-pressure sterilization cycles without loss of performance or structural integrity. This makes it highly suitable for hospitals, surgical centers, and specialty orthopedic clinics. Durability and reliability are key strengths of the Kerrison Rongeur, Micro – 11″ (275mm), 4mm, 40° Up, Panther . Its robust construction ensures long service life, reducing replacement costs while maintaining consistent surgical performance. The combination of ergonomic design, precision engineering, and high-grade materials makes it an indispensable tool in modern spinal surgery. Overall, this instrument is designed to meet the demanding requirements of neurosurgeons and spine specialists who require absolute precision in bone removal procedures. It enhances surgical efficiency, improves access to complex anatomical structures, and supports safer, more controlled operative techniques. Key Features Ultra-precise 4mm biting jaw for fine bone removal 40° upward angle for enhanced visibility and access Premium surgical-grade stainless steel construction Panther series design for improved cutting performance Corrosion-resistant and long-lasting durability Ideal for spinal and neurosurgical applications Ergonomic 11″ (275mm) design for better handling control Smooth hinge mechanism for consistent rongeuring action Autoclavable and sterilization-safe instrument Designed for minimally invasive spine surgery (MISS) Lightweight structure reduces surgeon fatigue High-precision alignment for controlled bone excision Product Specifications Table Specification Details Product Type Micro Kerrison Rongeur Application Spinal & Neurosurgical bone removal Material Surgical Grade Stainless Steel Finish Satin / Polished Sterilization Autoclavable Reusability Reusable Specialty Spine Surgery / Neurosurgery Instrument Type Bone Rongeur / Cutting Forceps Usage Precision bone nibbling and removal Product Contents 1 x Kerrison Rongeur (11″, 4mm, 40° Up, Panther) Applications Spinal decompression surgery (laminectomy, laminotomy) Neurosurgical spinal canal decompression Foraminotomy procedures Removal of vertebral lamina and small bone fragments Minimally invasive spine surgery (MISS) Cervical, thoracic, and lumbar spine procedures Degenerative spine disorder treatments Trauma-related spinal bone removal Microsurgical orthopedic procedures FAQs Q1: What is the main use of the Micro Kerrison Rongeur 4mm? It is used for precise removal of small bone fragments during spinal and neurosurgical procedures. Q2: Why is the 4mm jaw size important? The 4mm jaw allows highly controlled and delicate bone removal in narrow surgical spaces. Q3: What does the 40° upward angle improve? It enhances visibility and access to deep spinal structures, improving surgical precision. Q4: Is the Panther Kerrison Rongeur suitable for repeated use? Yes, it is fully reusable and designed for long-term durability in surgical environments. Q5: Can it be sterilized in an autoclave? Yes, it is fully autoclavable and resistant to repeated sterilization cycles. Q6: In which surgeries is this instrument commonly used? It is commonly used in laminectomy, spinal decompression, foraminotomy, and neurosurgical procedures.