Small flexible liquid core catheter for laser ablation in body lumens and methods for use
US11241519B2 · kind B2 · utility
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110References
14Claims
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Key dates
| Filing date | Aug 23, 2019 |
| Grant date | Feb 8, 2022 |
| Priority date | — |
| Expiry date | Dec 30, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/0009
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments relate to the design and use of a low profile ablation catheter with a liquid core for use in laser ablation removal of arterial plaque blockages to restore blood flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.