CPC A61M 16/1005 (2014.02) [A61M 16/0066 (2013.01); A61M 16/024 (2017.08); A61M 16/06 (2013.01); A61M 16/0666 (2013.01); A61M 16/0875 (2013.01); A61M 16/109 (2014.02); A61M 16/1075 (2013.01); A61M 16/1095 (2014.02); A61M 16/16 (2013.01); A61M 16/161 (2014.02); A61M 2016/0027 (2013.01); A61M 2016/102 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/502 (2013.01); Y10S 261/65 (2013.01)] | 28 Claims |
1. A delivery conduit for supplying a flow of gases from a gases supply to a patient with no external wires, the delivery conduit comprising:
a heating element;
a circuit board;
a temperature sensor positioned on the circuit board and electrically connected in series with the heating element; and
no more than two connection pins integrated into the conduit for electrically connecting to a corresponding therapy device, wherein the conduit has no external wires;
wherein at least a part of the circuit board is positioned in the flow of gases in the delivery conduit at or near an end of the delivery conduit nearest the patient, the temperature sensor providing measurements of a temperature of gas in the flow of gases when in use.
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