Intra-aortic balloon catheter having a collapsible variable diameter inner tube
US6830559B2 · kind B2 · utility
65Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 17, 2002 |
| Grant date | Dec 14, 2004 |
| Priority date | — |
| Expiry date | Sep 17, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0025
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An intra-aortic balloon catheter having a collapsible variable diameter inner tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.