Method and apparatus for sequentially performing multiple intraluminal procedures
US5571086A · kind A · utility
443Cited by
80References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 1994 |
| Grant date | Nov 5, 1996 |
| Priority date | — |
| Expiry date | Apr 1, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1084
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Sleeve catheters having an interactive device near their distal ends are provided for introduction while disposed over conventional interventional and imaging catheters. Exemplary interactive devices on the sleeve catheters include ultrasonic imaging arrays, drug delivery lumens, and the like. The sleeve catheters are most commonly used with angioplasty catheters, stent placement catheters, atherectomy catheters, and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.