Portable emergency respiratory system
US4385629A · kind A · utility
21Cited by
7References
6Claims
0Family size
Inventors
Key dates
| Filing date | Feb 12, 1981 |
| Grant date | May 31, 1983 |
| Priority date | — |
| Expiry date | Feb 12, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/912
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Utilization of a standard, portable oxygen tank and regulator in an emergency respiratory system including an endotracheal adaptor in fluid communication with the regulator and having a first, flexible tube insertable in the windpipe of a patient undergoing emergency treatment, and a second flexible, manually-operable tube attached to the adaptor in opposed relation to the first tube and compressible to direct the oxygen flowing between the regulator and adaptor into the patient's lungs by way of the first tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.