{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11519904","patent":{"patent_number":"US-11519904","title":"Infection detection device and method using same","assignee":null,"inventors":[],"filing_date":"2020-07-04T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["C12Q","G01N","C12Q","G01N","G01N"],"num_claims":12,"abstract":"The invention provides device and method for detecting infection in a body fluid, in particular in wound exudates and urine, based on protease activity. The device is founded on a detector consisting of one layer, which is an absorbent layer impregnated with a solution formed by dissolving a pH sensitive dye, such as bromothymol blue, in a gelatin solution. The method uses the device in form of a test strip for quick detection of an infection by observing a change in the color of the detector."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Infection detection device and method using same","description":"The invention provides device and method for detecting infection in a body fluid, in particular in wound exudates and urine, based on protease activity. The device is founded on a detector consisting ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11519904","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-11519904","citation_suggestion":"Patentable. \"Infection detection device and method using same\" (US-11519904). https://patentable.app/patents/US-11519904","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11519904","json":"https://patentable.app/api/llm-context/US-11519904","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:55:07.910Z"}