Respiratory gas hose system for supplying a respiratory gas

Details Respiratory gas hose system for supplying a respiratory gas Respiratory gas hose system for supplying a respiratory gas

2006-05-04

2009-12-29

Hook, James F (Department: 3754)

Pipes and tubular conduits

Distinct layers

With intermediate insulation layer

C138S109000, C138S033000, C138S167000, C138S168000, C128S207140

Reexamination Certificate

active

07637288

ABSTRACT:
A respiratory gas hose system for supplying a respiratory gas, particularly for use in the framework of CPAP therapy, includes a flexible hose line and a flexible sheathing body which surrounds the flexible hose line and extends along the flexible hose line. This results in considerably improved therapy comfort.

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