{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11480641","patent":{"patent_number":"US-11480641","title":"Perfusion phantom for MRI and an apparatus, system and method for validating MR images of a phantom","assignee":null,"inventors":[],"filing_date":"2017-02-23T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G09B"],"num_claims":7,"abstract":"A perfusion chamber for use in a phantom includes a waterproof housing containing a porous material defining fluid paths between pores and tubular channels within the porous material. A reservoir for use in a phantom, a pump mechanism for use within the bore of an MRI scanner, a phantom for use in an MRI scanner, and a method for calibrating a scanning device are disclosed. Also disclosed is apparatus for validating images of a phantom that includes: one or more sensors for coupling to a phantom to be imaged; a control/logging system configured to: collect sensor data during imaging of the phantom and pass this as input to a computer model; compare the image data with reference image data produced using the computer model; and return a pass score depending on the comparison. A system and method for verifying images of a phantom are also disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Perfusion phantom for MRI and an apparatus, system and method for validating MR images of a phantom","description":"A perfusion chamber for use in a phantom includes a waterproof housing containing a porous material defining fluid paths between pores and tubular channels within the porous material. A reservoir for ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11480641","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-11480641","citation_suggestion":"Patentable. \"Perfusion phantom for MRI and an apparatus, system and method for validating MR images of a phantom\" (US-11480641). https://patentable.app/patents/US-11480641","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11480641","json":"https://patentable.app/api/llm-context/US-11480641","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:41:18.996Z"}