Automatic-sealing balloon-filling catheter system
US12109138B2 · kind B2 · utility
1Cited by
72References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2022 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Dec 20, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/1053
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Valve assemblies for use with expandable devices that are positioned within remote cavities and more particularly relates to the catheters/conduits used to inflate these devices with fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.