Medical devices employing chain extended polymers
US7005097B2 · kind B2 · utility
1Cited by
18References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2002 |
| Grant date | Feb 28, 2006 |
| Priority date | — |
| Expiry date | Jun 17, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/139
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Medical devices such as catheters and balloons are formed from a thermoplastic polymer composition comprising a melt mixture product of at least one terminally reactive polymer and a chain extender.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.