{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8512248","patent":{"patent_number":"US-8512248","title":"Ultrasonograph that measures tissue displacements based on a reference point","assignee":null,"inventors":[],"filing_date":"2007-09-25T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","G01S","G01S","G01S","A61B","A61B"],"num_claims":13,"abstract":"An ultrasonic diagnostic apparatus includes: a transmitting section for driving an ultrasonic probe that sends out an ultrasonic transmitted wave toward a vital tissue; a receiving section for amplifying an ultrasonic reflected wave, produced by getting the ultrasonic transmitted wave reflected by the vital tissue and then received at the ultrasonic probe, to generate a received signal; a reference point shift measuring section for measuring the magnitude of shift of a reference point that has been set on the received signal; a received signal adjusting section for adjusting the position of the received signal in a distance direction according to the magnitude of shift of the reference point; and a shape variation calculating section for determining the magnitudes of positional displacements at multiple measuring points that have been set in the vital tissue by the received signal adjusted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ultrasonograph that measures tissue displacements based on a reference point","description":"An ultrasonic diagnostic apparatus includes: a transmitting section for driving an ultrasonic probe that sends out an ultrasonic transmitted wave toward a vital tissue; a receiving section for amplify","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8512248","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-8512248","citation_suggestion":"Patentable. \"Ultrasonograph that measures tissue displacements based on a reference point\" (US-8512248). https://patentable.app/patents/US-8512248","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8512248","json":"https://patentable.app/api/llm-context/US-8512248","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:36:46.604Z"}