Method of isolating the cerebral circulation during a cardiac procedure
US9055997B2 · kind B2 · utility
30Cited by
112References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2011 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Feb 11, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0029
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.