Device and process for calculating new indices of arterial stiffness, and/or for stroke volume monitoring
US9107587B2 · kind B2 · utility
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37Claims
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Key dates
| Filing date | Feb 12, 2009 |
| Grant date | Aug 18, 2015 |
| Priority date | — |
| Expiry date | Feb 21, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/1455
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A process for calculating an indice of arterial stiffness, including the step of extracting pulse wave analysis data from a recorded pressure of an artery, the recorded pressure is recorded as a function of time, the indice being calculated as a function of the extracted data, and the extracted pulse wave analysis data including at least one time interval.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.