| Name | Value |
|---|---|
| NAME | 6515-438743 |
| LIFE EXPECTANCY | 13 |
| BRIEF DESCRIPTION | RESI VOL APPAR PULM |
| NOMENCLATURE | RESIDUAL VOLUME APPARATUS, PULMONARY. A TABLE MOUNTED, MOBILE, INSTRUMENT DESIGNED FOR MEASUREMENT OF RESIDUAL VOLUME BY CLOSED CIRCUIT HELIUM REBREATHING. CONSISTS OF A RESPIROMETER, VENTILOGRAPH WHICH AUTOMATICALLY RECORDS VENTILATION, CATHAROMETER THAT IS CALIBRATED FOR HELIUM RANGES, CIRCULATING AIR MOTOR,FLOWNMETER, AND A MOUTHPIECE. |