{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11940422","patent":{"patent_number":"US-11940422","title":"Microfluidic device","assignee":null,"inventors":[],"filing_date":"2020-06-30T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N"],"num_claims":18,"abstract":"A microfluidic device for analysing a specimen comprises a loading area for loading the specimen of interest and an analytical column. The loading area is connected on two sides to a first duct and a second duct respectively, both integrated in the microfluidic device. The microfluidic device comprises a first integrated input connected to the first duct to take the specimen into the loading area, a first integrated output connected to the second duct to discharge the rest of the specimen, once it has flown through the loading area, and a second integrated output downstream the analytical column. The first integrated output is arranged for during a first loading period of time being in circuit connected to the first integrated input so as to load the sample into the loading zone of the device while preventing loss of specimen during loading of the sample into the analytical column."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microfluidic device","description":"A microfluidic device for analysing a specimen comprises a loading area for loading the specimen of interest and an analytical column. The loading area is connected on two sides to a first duct and a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11940422","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-11940422","citation_suggestion":"Patentable. \"Microfluidic device\" (US-11940422). https://patentable.app/patents/US-11940422","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11940422","json":"https://patentable.app/api/llm-context/US-11940422","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:23:57.505Z"}