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Device induces lungs to maintain known constant pressure
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 1964 |
| Description | This device requires the use of thoracic muscles to maintain prescribed air pressure in the lungs for brief periods. It consists of a clear plastic hollow cylinder fitted with a mouthpiece, a spring-loaded piston, and a small vent for escaping air when exhalation into the mouthpiece displaces the piston. |
| File Size | 114914 |
| Page Count | 2 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19640000029 |
| Archival Resource Key | ark:/13960/t1jh89188 |
| Language | English |
| Publisher Date | 1964-07-01 |
| Access Restriction | Open |
| Subject Keyword | Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |