Patent ID: 9289570
Filing Date: 2016-03-22
CPC Classification: A61M

Claim Text:
1. A breathing circuit system for use in a respiratory system for supplying a breathable gas from a breathable gas supply system to a patient interface, the breathing circuit system comprising a heated conduit comprising: a hose connectable between the breathable gas supply system and the patient interface; a hose heating system associated with the hose provided for heating the breathable gas travelling through the hose, the hose heating system being provided for operating within a first predetermined voltage range; and a set of interchangeable adapter elements, each having different voltage determining characteristics for customising the hose to the breathable gas supply system, the adapter elements each having a first electrical connector complementary to and releasably connectable to an electrical connector of the hose heating system and a second electrical connector complementary to and releasably connectable to a power output connector of a controller associated with the breathable gas supply system, the controller being provided for supplying voltage within a second predetermined voltage range, the adapter elements each further comprising at least one electric component between the first and second electrical connectors having predetermined electric properties for adjusting the voltage supplied by the controller from the second range to the first range.