Detecting live tissues using signal analysis
US10537253B2 · kind B2 · utility
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2References
27Claims
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Key dates
| Filing date | Oct 19, 2016 |
| Grant date | Jan 21, 2020 |
| Priority date | — |
| Expiry date | Aug 15, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/6898
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In one embodiment, a method includes accessing first time-series data based on electromagnetic radiation in a first spectrum and second time-series data based on electromagnetic radiation in a second spectrum. The method also includes comparing the first time-series data with the second time-series data and determining, based on the comparison, (1) whether a stopping condition associated with a device has occurred or (2) whether a discarding condition associated with the first time-series data or the second time-series data has occurred.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.