Resuscitators, parts and assemblies
US7077135B2 · kind B2 · utility
21Cited by
13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2004 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Jul 29, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/432
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A squeeze bag resuscitator has a flow diverter push fitted onto its exhaust outlet in any desired orientation. The diverter has a color change carbon dioxide indicator strip fixed to the inside surface of a transparent deflector plate. The indicator is protected from light externally by an opaque elastomeric strip attached by engaging surface formations to the outside of the plate. The indicator is also protected on the interior of the plate by an opaque strip, which projects from the diverter so that it can be removed by pulling on the free end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.