Intravascular catheter with hood and image processing systems
US9468364B2 · kind B2 · utility
3Cited by
395References
8Claims
0Family size
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Key dates
| Filing date | Nov 13, 2009 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Jun 30, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2218/002
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Image processing systems are described which utilize various methods and processing algorithms for enhancing or facilitating visual detection and/or sensing modalities for images captured in vivo by an intravascular visualization and treatment catheter. Such assemblies are configured to deliver energy, such as RF ablation, to an underlying target tissue for treatment in a controlled manner while directly visualizing the tissue during the ablation process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.