Apparatus and methods for stimulating revascularization and/or tissue growth
US6120520A · kind A · utility
237Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1999 |
| Grant date | Sep 19, 2000 |
| Priority date | — |
| Expiry date | Mar 17, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2218/007
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Apparatus and methods for stimulating revascularization and tissue growth are provided using an apparatus having a directable end region carrying a tissue piercing end effector. The apparatus optionally includes electrodes for depositing RF energy to form a controlled degree of scar tissue formation, means for delivering a controlled amount of a bioactive agent at the treatment site, or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.