Apparatuses and methods for controlling removal of obstructive material
US11730924B2 · kind B2 · utility
4Cited by
91References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 2022 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Jul 5, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2217/005
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Described herein are methods and apparatuses for detecting an obstructive material within a lumen of an aspiration catheter using one or more sensors with the lumen of the suction catheter to prevent excess blood loss and improve operation of the apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.