Quantification and analysis of angiography and perfusion
US11284801B2 · kind B2 · utility
1Cited by
224References
16Claims
0Family size
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Key dates
| Filing date | Mar 18, 2019 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jun 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H30/40
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method to visualize, display, analyze and quantify angiography, perfusion, and the change in angiography and perfusion in real time, is provided. This method captures image data sequences from indocyanine green near infra-red fluorescence imaging used in a variety of surgical procedure applications, where angiography and perfusion are critical for intraoperative decisions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.