Invention Grant
US09022946B2 Contamination removal from sensors placed in an airway 有权
从放置在气道中的传感器中清除污染物

Contamination removal from sensors placed in an airway
Abstract:
A sensor assembly includes a sensing element and an actuator. The sensing element measures a parameter associated with gas in an airway. The actuator actuates the sensing element to prevent contamination build up on the sensing element.
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