Optimised structure for an expandable implant of the stent or endoprosthesis type
US11759340B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | Nov 15, 2018 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Nov 15, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0048
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An implant includes an optimised structure for implantation in a canal or in a cavity of a living being. The structure includes a tubular structure extending along a longitudinal axis, said structure having at least one braided longitudinal sector of metal wires and open longitudinal ends. The tubular structure has a braided longitudinal sector at each longitudinal end and at least one twisted longitudinal sector, produced with said metal wires in order to form, with continuity, said tubular structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.