Method for making insertable medical devices with low profile composite coverings
US12390554B2 · kind B2 · utility
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141References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2023 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7534
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A heart valve replacement device and methods of manufacturing same are provided. The heart valve replacement device includes a substrate and a low-profile composite covering in conformal contact with the substrate and suturelessly attached to the substrate. The low-profile composite covering includes a textile base layer and a thermoplastic polymer coating integrated with the textile base layer. The thermoplastic polymer coating or select portions thereof are substantially fluid impermeable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.