CPC A61M 16/0066 (2013.01) [A61L 9/20 (2013.01); A61M 16/1075 (2013.01); A61M 16/109 (2014.02); A61M 16/16 (2013.01); A61M 16/161 (2014.02); G16H 20/40 (2018.01); A61L 2209/12 (2013.01); A61M 2016/0027 (2013.01); A61M 2016/003 (2013.01); A61M 16/0465 (2013.01); A61M 16/06 (2013.01); A61M 16/0616 (2014.02); A61M 16/0666 (2013.01); A61M 16/1055 (2013.01); A61M 16/107 (2014.02); A61M 2205/3306 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/3584 (2013.01); A61M 2205/3592 (2013.01); A61M 2205/42 (2013.01); A61M 2205/505 (2013.01); A61M 2205/52 (2013.01); A61M 2205/587 (2013.01); A61M 2209/10 (2013.01); A61M 2230/42 (2013.01)] | 20 Claims |
1. A humidification assembly configured to humidify pressurized respiratory gas from a respiratory ventilation apparatus,
the humidification assembly including a liquid chamber configured to accommodate one or more liquids,
the liquid chamber including:
a tank,
a tank cover,
a humidification assembly gas inlet port configured to introduce the pressurized respiratory gas, via a first gas passage, into the tank, wherein the first gas passage includes an output port,
a humidification assembly gas outlet port configured to introduce the humidified and pressurized respiratory gas, via a second gas passage back into a main body of the respiratory ventilation apparatus,
wherein the second gas passage includes an input port, the tank cover is pivotally connected to the tank through a connection mechanism with a rotational axis; and
a first lateral distance between the rotational axis and the humidification assembly gas outlet port is different from a second lateral distance between the rotational axis and the humidification assembly gas inlet port.
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