Assertion: liquid oxygen's use | /r/HasProperty | 100% oxygen
Facets:
value: normally
type: DEGREE
Source sentences:
text: When using gas-driven anesthesia ventilators such as the Datex-Ohmeda models 7800, 7810, 7100, or 7900 (Madison, WI), the drive gas used to compress the bellows is normally 100% oxygen, and the drive gas volume consumed equals the minute ventilation.