Pump apparatus and associated system and method
US11478086B2 · kind B2 · utility
1Cited by
88References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2020 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Jun 23, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G7/001
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system includes a pump having a filter. The filter includes a HEPA material configured for filtering air and the pump used to inflate an inflatable device configured to support a patient. A kit includes a pump configured for moving air to inflate an inflatable device, and a removable filter including a HEPA material couplable to the pump and configured to filter the air to inflate the inflatable device. The inflatable device configured to support a patient on a supporting surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.