{"product_id":"ferris-smith-kerrison-rongeur-20cm-45-up-1-4mm-bite-sizes","title":"Ferris-Smith-Kerrison Rongeur 20cm, 45° Up | 1–4mm Bite Sizes","description":"\u003ch2\u003eFerris-Smith-Kerrison Rongeur 20cm, 45° Up – 1mm to 4mm\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFerris-Smith-Kerrison Rongeur 20cm, 45° Up\u003c\/strong\u003e is a precision bone-cutting surgical instrument designed for controlled removal and trimming of bone during spinal, orthopedic, and neurosurgical procedures. Its 45-degree upward cutting configuration provides access and control in confined surgical areas where precise bone removal is required.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003e20cm (approximately 8 inch) Kerrison Rongeur\u003c\/strong\u003e is available in \u003cstrong\u003e1mm, 2mm, 3mm, and 4mm bite sizes\u003c\/strong\u003e, allowing healthcare professionals to select the appropriate working-end size according to procedural requirements. All four sizes are conveniently available as variants within one product listing.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFerris-Smith-Kerrison Pattern:\u003c\/strong\u003e Designed for precision bone cutting and controlled tissue access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45° Upward Cutting Tip:\u003c\/strong\u003e Angled working end supports controlled access in confined surgical areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20cm Length:\u003c\/strong\u003e Approximately 8 inches overall length for balanced reach and handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Bite Sizes:\u003c\/strong\u003e Available in 1mm, 2mm, 3mm, and 4mm options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Designed for durability and dependable surgical performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Working End:\u003c\/strong\u003e Provides controlled bone biting and removal during demanding procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Surgical Instrument:\u003c\/strong\u003e Intended for use by trained healthcare and surgical professionals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstrument Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFerris-Smith-Kerrison Rongeur\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20cm \/ Approx. 8 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutting Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45° Upward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Bite Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1mm, 2mm, 3mm, 4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstrument Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKerrison Rongeur \/ Bone Cutting Instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpinal, Orthopedic \u0026amp; Neurosurgical Procedures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutting Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp-Biting \/ Upward Cutting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Sizes \u0026amp; SKUs\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 88.3332px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003cth style=\"width: 39.2521%; height: 10px;\"\u003eBite Size\u003c\/th\u003e\n\u003cth style=\"width: 57.8907%; height: 10px;\"\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 39.2521%; height: 19.5833px;\"\u003e1mm\u003c\/td\u003e\n\u003ctd style=\"width: 57.8907%; height: 19.5833px;\"\u003eSM-41515-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 39.2521%; height: 19.5833px;\"\u003e2mm\u003c\/td\u003e\n\u003ctd style=\"width: 57.8907%; height: 19.5833px;\"\u003eSM-41515-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 39.2521%; height: 19.5833px;\"\u003e3mm\u003c\/td\u003e\n\u003ctd style=\"width: 57.8907%; height: 19.5833px;\"\u003eSM-41515-03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 39.2521%; height: 19.5833px;\"\u003e4mm\u003c\/td\u003e\n\u003ctd style=\"width: 57.8907%; height: 19.5833px;\"\u003eSM-41515-04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eUsage \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003eThe Ferris-Smith-Kerrison Rongeur is commonly used where precise and controlled bone removal is required. Its upward-cutting working end makes it suitable for use in spinal and orthopedic procedures, including procedures involving vertebral bone and other confined anatomical areas.\u003c\/p\u003e\n\u003cp\u003eCommon applications may include \u003cstrong\u003espinal decompression, laminectomy, foraminotomy, neurosurgical bone work, orthopedic bone trimming, and controlled removal of small bone sections\u003c\/strong\u003e. The choice of 1mm, 2mm, 3mm, or 4mm bite size allows the instrument configuration to be selected according to the requirements of the procedure and the preference of the qualified medical professional.\u003c\/p\u003e\n\u003ch3\u003eChoosing the Appropriate Bite Size\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1mm\u003c\/strong\u003e provides a fine working end for situations requiring particularly precise bone removal. \u003cstrong\u003e2mm\u003c\/strong\u003e offers a slightly wider bite while maintaining controlled cutting. \u003cstrong\u003e3mm\u003c\/strong\u003e provides increased bite capacity, while the \u003cstrong\u003e4mm\u003c\/strong\u003e option is designed for applications requiring a broader working end. Selection should always be based on the procedure and professional clinical judgment.\u003c\/p\u003e\n\u003ch3\u003eCare \u0026amp; Handling\u003c\/h3\u003e\n\u003cp\u003eInspect the instrument before use for proper function, alignment, and condition of the working end. Cleaning, disinfection, sterilization, inspection, and storage should be performed in accordance with the manufacturer's instructions for use and the healthcare facility's approved instrument-processing protocols.\u003c\/p\u003e\n\u003ch3\u003eExplore More Surgical Instruments\u003c\/h3\u003e\n\u003cp\u003eDiscover precision surgical instrumentation from \u003ca href=\"\/\"\u003eStellmacher Instruments Inc.\u003c\/a\u003e, browse our complete \u003ca href=\"\/collections\/kerrison-rongeurs-punches\"\u003eKerrison Rongeurs \u0026amp; Punches Collection\u003c\/a\u003e, or compare this model with our \u003ca href=\"\/products\/ferris-smith-kerrison-rongeur-20cm-90-up-down\"\u003eFerris-Smith-Kerrison Rongeur 20cm, 90° Up \u0026amp; Down\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Use Only:\u003c\/strong\u003e This surgical instrument is intended for use by trained and qualified healthcare professionals. Product information is provided for identification and purchasing purposes and is not a substitute for professional surgical training or the manufacturer's instructions for use.\u003c\/p\u003e","brand":"Stellmachermed","offers":[{"title":"1 mm","offer_id":47962072907881,"sku":"SM-41515-01","price":104.0,"currency_code":"USD","in_stock":true},{"title":"2 mm","offer_id":47962072940649,"sku":"SM-41515-02","price":104.0,"currency_code":"USD","in_stock":true},{"title":"3 mm","offer_id":47962072973417,"sku":"SM-41515-03","price":104.0,"currency_code":"USD","in_stock":true},{"title":"4 mm","offer_id":47962073006185,"sku":"SM-41515-04","price":104.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/6583\/9465\/files\/Sm-41515-01_Artboard_2_copy_3.jpg?v=1787981039","url":"https:\/\/stellmachermed.com\/products\/ferris-smith-kerrison-rongeur-20cm-45-up-1-4mm-bite-sizes","provider":"Stellmacher Instruments inc.","version":"1.0","type":"link"}