Catheters with high-purity fluoropolymer additives
US8876797B2 · kind B2 · utility
10Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2013 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | Dec 9, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0056
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides catheter compositions that provide anti-thrombogenic properties while not adversely impacting mechanical properties. All embodiments of the present invention comprise a catheter that comprises a fluoropolymer additive with specific compositions and/or purity levels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.