Method for detecting, sizing and locating old myocardial infarct
US6947789B2 · kind B2 · utility
7Cited by
6References
2Claims
0Family size
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Key dates
| Filing date | Nov 13, 2001 |
| Grant date | Sep 20, 2005 |
| Priority date | — |
| Expiry date | Sep 13, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/349
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Algorithms for detecting, sizing and locating old myocardial infarcts by evaluating particular ECG lead data derived from selected ECG leads, where that particular data is presented hierarchically for review and confirmation, and includes selected voltage-amplitude ratios of R/Q and R/S. For a given human subject, the specific hierarchical pattern of lead data to be examined is selected on the basis of predetermined personal and demographic data, and completely in light of various, well-known, so-called confounders and excluders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.