NEOTECH PRODUCTS, INC.
NEOTECH PRODUCTS, INC. Patent applications | ||
Patent application number | Title | Published |
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20130199531 | Apparatus for control of oxygen and/or air flow to nasal prongs - An air or oxygen flow supply system between a supply source and nasal prongs applicable to a patient, comprising a succession of flow ducts having different flow areas, there being junctions between successive of the ducts, the flow areas defined by A | 08-08-2013 |