Reducing hypercapnic respiratory failure during mechanical ventilation
US11291786B2 · kind B2 · utility
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2References
15Claims
0Family size
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Key dates
| Filing date | Mar 3, 2015 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | Jul 27, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/60
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems and methods provide respiratory therapy to a subject through a pressurized flow of breathable gas. Timing and other characteristics of pressure and flow levels provided during inhalations and exhalations are adjusted in order to increase the volumetric rate of expulsion of CO2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.