{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11969728","patent":{"patent_number":"US-11969728","title":"Microfluidic device mimicking a biological microenvironment and comprising diffusion chambers and channels","assignee":null,"inventors":[],"filing_date":"2020-11-02T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N"],"num_claims":17,"abstract":"The present disclosure relates to a microfluidic device capable of mimicking a biological microenvironment thereby achieving control of a microenvironment with time through control of the diffusion of target elements between chambers by interrupting or generating fluid flow inside a channel, and a method for manufacturing the same, and the microfluidic device according to an aspect of the present disclosure can mimic the biological microenvironment which changes constantly with time via a simple temporary operation of generating or interrupting fluid flow in the channel mechanically and can control diffusion via a simple method, and accordingly, a complicated microenvironment can be reproduced since the number and arrangement of diffusion chambers and channels can be designed variously."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microfluidic device mimicking a biological microenvironment and comprising diffusion chambers and channels","description":"The present disclosure relates to a microfluidic device capable of mimicking a biological microenvironment thereby achieving control of a microenvironment with time through control of the diffusion of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11969728","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-11969728","citation_suggestion":"Patentable. \"Microfluidic device mimicking a biological microenvironment and comprising diffusion chambers and channels\" (US-11969728). https://patentable.app/patents/US-11969728","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11969728","json":"https://patentable.app/api/llm-context/US-11969728","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T19:15:45.426Z"}