Demand Oxygen Controller
The Transtracheal™ DOC-2000 is another oxygen-
conserving alternative. It is a versatile, electrically
powered device for use with both liquid and high
pressure cylinders. It offers equivalency to continuous
flow up to 10 Lpm, with oxygen savings up to 63
percent of continuous flow.
Conserving Oxygen Regulator
The CR 50 combines the proven oxygen
conservation
system of the Companion 550 Portable Liquid Oxygen
Unit with a unique modular regulator design to provide
a compact pneumatic conserving regulator for high-
pressure cylinders.
The lightweight unit is pneumatically powered and does
not require batteries. It provides a nominal savings of 50 percent from 1 to 6 Lpm; automatically compensates
for changes in I:E ratio; and
fails to the open mode and
continuous flow at the set flow rate.
The CR 50 also provides minute volume
equal to or
greater than continuous flow, and handles pressure up
to 3000 psig. It is set with one simple, easy-to-read
control. It includes six dual lumen cannulas, and is
available in connections for CGA 540 and CGA 870.
