Outer exchange catheter system
US5376074A · kind A · utility
19Cited by
14References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 1993 |
| Grant date | Dec 27, 1994 |
| Priority date | — |
| Expiry date | May 18, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0681
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This invention relates to corporeal catheters. More particularly, this invention relates to an outer exchange catheter system comprising an outer catheter sheath and at least one steerable inner catheter having a control means, said outer catheter sheath extending less than the full length of each said inner catheter and being slidable thereover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.