Automatic-sealing balloon-filling catheter system
US10470908B2 · kind B2 · utility
12Cited by
5References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2019 |
| Grant date | Nov 12, 2019 |
| Priority date | — |
| Expiry date | Feb 26, 2039 |
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.