Catheters with fluoropolymer additives
US8784402B1 · kind B1 · utility
13Cited by
37References
8Claims
0Family size
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Inventors
Key dates
| Filing date | Jul 25, 2013 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Jul 25, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/0108
- 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.