On-bed monitoring system for range of motion exercises with a pressure sensitive bed sheet
US9330342B2 · kind B2 · utility
1Cited by
0References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 10, 2013 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Apr 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/0247
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system includes a pressure sensitive material that provides an indication of applied pressure for multiple locations on the material, and an analysis device in communication with the pressure sensitive material. The analysis device receives the indication of applied pressure, determines, for each of multiple measurement periods, a pressure image from the indication of applied pressure such that a sequence of pressure images is determined, and constructs a manifold representing the sequence of pressure images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.