{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9702793","patent":{"patent_number":"US-9702793","title":"Variable volume sample capture device","assignee":null,"inventors":[],"filing_date":"2015-03-16T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":19,"abstract":"Improvements in a variable volume capture device are disclosed to capture a variable amount of sample. The variable amount is controlled by a linear actuator that produces a variable and adjustable stroke length that capture the programmed amount of fluid in the syringe barrel. Air or other supernatant fluid can be separated and expelled at this point. The captured fluid is then dispensed out of the syringe barrel for further testing and analysis. The capture device is then able to drain or flush the sample. Valves located on each side of the syringe barrel allow for sample collecting, dispensing and draining to ensure that the capture device is free to collect new samples. The variable volume capture device can have changeable syringe and barrel diameters and lengths to accommodate larger or smaller ranges of samples."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Variable volume sample capture device","description":"Improvements in a variable volume capture device are disclosed to capture a variable amount of sample. The variable amount is controlled by a linear actuator that produces a variable and adjustable st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9702793","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-9702793","citation_suggestion":"Patentable. \"Variable volume sample capture device\" (US-9702793). https://patentable.app/patents/US-9702793","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9702793","json":"https://patentable.app/api/llm-context/US-9702793","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:37:48.785Z"}