{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8521255","patent":{"patent_number":"US-8521255","title":"Registration pointer and method for registering a bone of a patient to a computer assisted orthopaedic surgery system","assignee":null,"inventors":[],"filing_date":"2011-01-03T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04N","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","H04N"],"num_claims":20,"abstract":"A registration pointer includes a camera located in an elongated shaft having a distal end configured to be contacted to a bone of a patient to register the bone to a computer assisted orthopaedic surgery system. The camera may be a hemispherical camera and may include a panoramic camera and a wide-angle camera equipped with a fish-eye lens. The registration pointer is configured to transmit images received by the cameras to the computer assisted orthopaedic surgery system for display thereon. The computer assisted orthopaedic surgery system may be configured to generate an image, such as a hemispherical image, based on the images received from the registration pointer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Registration pointer and method for registering a bone of a patient to a computer assisted orthopaedic surgery system","description":"A registration pointer includes a camera located in an elongated shaft having a distal end configured to be contacted to a bone of a patient to register the bone to a computer assisted orthopaedic sur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8521255","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8521255","citation_suggestion":"Patentable. \"Registration pointer and method for registering a bone of a patient to a computer assisted orthopaedic surgery system\" (US-8521255). https://patentable.app/patents/US-8521255","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8521255","json":"https://patentable.app/api/llm-context/US-8521255","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:30:42.838Z"}