Catheter and sheath assembly
US5338296A · kind A · utility
25Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 1993 |
| Grant date | Aug 16, 1994 |
| Priority date | — |
| Expiry date | Jan 6, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0681
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A catheter is provided, adapted to be delivered to a situs in a body passageway by being contained within a sheath. The distal end of the catheter comprises an enlargement which precludes unintended distal motion of the sheath relative to the catheter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.