{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11493485","patent":{"patent_number":"US-11493485","title":"Sample injection device","assignee":null,"inventors":[],"filing_date":"2018-08-06T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G01N","G01N","A61B","G01N","G01N","G01N","G01N","G01N"],"num_claims":9,"abstract":"A sample injection device (100) includes a tubular suction and discharge unit (23) configured to suction a liquid sample (S), contain the sample therein, and discharge the suctioned sample, and at least a portion of an inner wall (23a) of the suction and discharge unit, the portion having the sample contained therewithin, is subjected to a surface treatment (V) to increase an interfacial tension (F) that acts between the inner wall and the sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Sample injection device","description":"A sample injection device (100) includes a tubular suction and discharge unit (23) configured to suction a liquid sample (S), contain the sample therein, and discharge the suctioned sample, and at lea","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11493485","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-11493485","citation_suggestion":"Patentable. \"Sample injection device\" (US-11493485). https://patentable.app/patents/US-11493485","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11493485","json":"https://patentable.app/api/llm-context/US-11493485","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:22:21.345Z"}