Flexible catheter
US5472423A · kind A · utility
67Cited by
5References
6Claims
0Family size
Inventor
Key dates
| Filing date | Feb 3, 1994 |
| Grant date | Dec 5, 1995 |
| Priority date | — |
| Expiry date | Feb 3, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/004
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A flexible catheter is provided for use with an antenna which radiates high-frequency or microwave energy, the catheter having a carrier tube and an outer layer of microporous polytetrafluoroethylene on the outer circumference of the carrier tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.