{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11278248","patent":{"patent_number":"US-11278248","title":"OCT imaging catheter with lag correction","assignee":null,"inventors":[],"filing_date":"2017-01-25T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","G16H"],"num_claims":22,"abstract":"A catheter system includes a catheter body, an imaging sensor, a drive motor, a current sensor, a display, and a controller. The catheter body includes a drive shaft. The imaging sensor is fixed relative to the distal end of the driveshaft and is configured to rotate therewith. The drive motor is configured to rotate the drive shaft. The current sensor is configured to measure an amount of current drawn by the drive motor as the drive shaft is rotated. The display is configured to display one or more images obtained by the imaging sensor as the imaging sensor is rotated. The controller is configured to adjust a rotational orientation of the one or more images displayed by the display based upon the measured current."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"OCT imaging catheter with lag correction","description":"A catheter system includes a catheter body, an imaging sensor, a drive motor, a current sensor, a display, and a controller. The catheter body includes a drive shaft. The imaging sensor is fixed relat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11278248","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-11278248","citation_suggestion":"Patentable. \"OCT imaging catheter with lag correction\" (US-11278248). https://patentable.app/patents/US-11278248","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11278248","json":"https://patentable.app/api/llm-context/US-11278248","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:52:45.028Z"}