Intravascular devices with high tungsten content
US11484629B2 · kind B2 · utility
3Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2019 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Mar 20, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L31/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Implantable medical devices, such as embolic devices and blood flow filters are disclosed, the devices being made at least partially out of a platinum-tungsten alloy, wherein a percentage of tungsten in the alloy is equal to or greater than about 10% of the alloy by weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.