{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11478798","patent":{"patent_number":"US-11478798","title":"Microfluidic device for generating an in vitro lymph node","assignee":null,"inventors":[],"filing_date":"2018-10-02T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":20,"abstract":"A 3D microfluidic device for use as an in vitro lymph node is described. The microfluidic device has a body with a semi-circular inner wall and a first channel located adjacent along the semi-circular inner wall, the first channel corresponding to a subcapsular sinus region of a lymph node, a second channel located adjacent the first channel, the second channel corresponding to a reticular network, and a bottom cavity and top cavity, centrally located, corresponding to a paracortex and follicle of a lymph node, respectively. The various compartments of the device are separated by circumferentially and horizontally located rows of micro-pillars. A lab-on-a-chip device incorporating the microfluidic device is also described."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microfluidic device for generating an in vitro lymph node","description":"A 3D microfluidic device for use as an in vitro lymph node is described. The microfluidic device has a body with a semi-circular inner wall and a first channel located adjacent along the semi-circular","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11478798","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-11478798","citation_suggestion":"Patentable. \"Microfluidic device for generating an in vitro lymph node\" (US-11478798). https://patentable.app/patents/US-11478798","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11478798","json":"https://patentable.app/api/llm-context/US-11478798","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:45:34.835Z"}