CA2913692A1 — Quantification of absolute blood flow in tissue using fluorescence mediated photoplethysmography
Assigned to Novadaq Technologies ULC · Expires 2015-01-08 · 11y expired
What this patent protects
There is provided a method an d a system for quantification of absolute blood flow in tissue using near-infrared fluorescence angiography in conjunction with photoplethysmography (fluorescence-mediated photoplethysmography). The method and system of the present invention provide …
USPTO Abstract
There is provided a method an d a system for quantification of absolute blood flow in tissue using near-infrared fluorescence angiography in conjunction with photoplethysmography (fluorescence-mediated photoplethysmography). The method and system of the present invention provide absolute, real-time measurements of flow in terms of volume/time/area based upon measurement of fluorescence intensity.
Drugs covered by this patent
- Spy Agent Green Kit (INDOCYANINE GREEN) · Renew Pharms
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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