{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11986827","patent":{"patent_number":"US-11986827","title":"Closed loop control of microfluidic systems","assignee":null,"inventors":[],"filing_date":"2023-10-11T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":28,"abstract":"A method includes flowing a first fluid through a first channel of a microfluidic apparatus and flowing a second fluid through a second channel of the microfluidic apparatus. The first fluid comprises biological material and a matrix material and is immiscible with the second fluid. The first and second fluids are combined at a junction to form droplets of the first fluid dispersed in the second fluid in a third channel. Multiple exposures of a droplet in the third channel are captured in a single image, comprising: illuminating a region of the third channel with multiple successive illumination pulses during a single frame of the imaging device; identifying the droplet and determining a velocity or a size of the droplet based on an analysis of the captured exposures; and controlling the flow of the first fluid or second fluid to obtain droplets of a target size or velocity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Closed loop control of microfluidic systems","description":"A method includes flowing a first fluid through a first channel of a microfluidic apparatus and flowing a second fluid through a second channel of the microfluidic apparatus. The first fluid comprises","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11986827","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-11986827","citation_suggestion":"Patentable. \"Closed loop control of microfluidic systems\" (US-11986827). https://patentable.app/patents/US-11986827","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11986827","json":"https://patentable.app/api/llm-context/US-11986827","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:02:04.182Z"}