Wearable respiration management device
US11229768B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 16, 2019 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Feb 5, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/42
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various implementations include wearable devices and methods for managing respiration and user health. In some particular implementations, a wearable device includes: a mount sized to couple with a body part of a user; and a housing coupled with the mount. The housing at least partially contains: a contact element for applying pressure to the body part; and an actuator coupled with the contact element, the actuator configured to actuate the contact element in applying pressure to the body part according to a prescribed pattern. The prescribed pattern includes at least two repetitions, each repetition having: a first segment at a progressively increasing pressure; a second segment at a substantially constant pressure, following the first segment; a third segment at a progressively decreasing pressure, following the second segment; and a fourth segment at a substantially constant pressure that is less than the substantially constant pressure of the second segment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.