Respiratory sound analysis for lung health assessment
US10945699B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Dec 21, 2017 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Apr 15, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M16/0006
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A respiratory acoustic analysis system for sensing and analyzing respiratory sounds of a patient may include a High Frequency Chest Wall Oscillation (HFCWO) vest, at least one sensor coupled with the HFCWO vest, and an algorithm stored in a processor for processing sensed data from the at least one acoustic sensor to provide processed data describing the respiratory sounds of the patient, in a form that can be used by a physician or other user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.