Transcatheter deployment systems and associated methods
US12279954B2 · kind B2 · utility
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240References
17Claims
0Family size
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Key dates
| Filing date | Apr 23, 2021 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Feb 22, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0039
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various examples relate to a transcatheter delivery system including a sheath, a delivery catheter, and an implantable device (e.g., a prosthetic valve, a stent, a stent graft, occluder, or vascular filter) maintained in a collapsed configuration by the delivery catheter. The delivery catheter includes a plurality of fiber guides separated by one or more reduced profile sections each having a smaller transverse outer profile than the transverse outer profiles of the fiber guides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.