Drive Medical CHAD Evolution Electronic Oxygen Conserver (0) Drop arm and Folding commodes new color photos and how-to

new color photos and how-to illustrations for quick reference

body mass index (BMI) and Kilo Calorie (KCAL)

The microprocessor controlled Quattro 2

and more in about a minute

CLIA waived

Drive Medical CHAD Evolution Electronic Oxygen Conserver (0) Drop arm and Folding commodes new color photos and how-toThe Evolution delivers a uniform oxygen pulse which can range from 14 breaths per minute to 40, supporting a wide range of needs and activity levels. The Evolution Electronic Oxygen Conserver senses a breath and delivers oxygen only in the first half of the inspiratory cycle, resulting in no wasted oxygen while delivering an effective oxygen dose. In addition, the Evolution has a 5: 1 savings ratio and liter flow settings between 1 and 7 LPM,