Medical balloons with modified surfaces
US7963942B2 · kind B2 · utility
34Cited by
35References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 20, 2006 |
| Grant date | Jun 21, 2011 |
| Priority date | — |
| Expiry date | Jun 20, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1031
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Medical balloons are described that have modified regions that enhance folding of the balloon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.