Self-expanding stent delivery system with two sheaths
US6254609A · kind A · utility
241Cited by
13References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 1999 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | Jan 11, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/005
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical device delivery system is disclosed which has a distal inner sheath and a distal outer sheath covering a medical device mounting region and any medical device mounted thereon. The outer sheath is designed to retain the medical device for lengthy periods of time while the inner sheath is designed to retain the sheath for shorter periods of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.