System and method for treating select tissue in a living being
US6400980B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Apr 3, 2000 |
| Grant date | Jun 4, 2002 |
| Priority date | — |
| Expiry date | Apr 3, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/925
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A computerized imaging system (such as CAT scan, MRI imaging, ultrasound imaging, infrared, X-ray, UV/visible light fluorescence, Raman spectroscopy or microwave imaging) is employed to sense the position of an endoscopic treatment system within the body of a patient. In a preferred embodiment, the system provides real-time computer control to maintain and adjust the position of the treatment system and/or the position of the patient relative to the treatment system; and also provides (if desired) real-time computer control of the operation of the treatment system itself. Other embodiments include a steerable catheter system having a rotatable abrasive member actuated by an external magnetic field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.