Pressure absorbing skin patch and method of manufacturing same
US12350184B2 · kind B2 · utility
0Cited by
5References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 18, 2020 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Aug 17, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/753
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is a patch including at least one pressure-absorbing member, the pressure absorbing member formed of a resilient material and having at least a first surface, the at least first surface is configured with a plurality of projections extending therefrom and a plurality of channels crossing one another at a plurality of intersections, an outermost surface of said plurality of projections lies along a projections plane of the pressure-absorbing member, the projections being deformable when subjected to pressure applied to the patch, so as to absorb at least some of the applied pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.