Invention Grant
US09072854B2 Reservoir system for gas delivery to a patient 有权
用于气体输送到患者的储库系统

Reservoir system for gas delivery to a patient
Abstract:
A breathing system is provided that employs a reservoir for holding oxygen or an oxygen and medicine mixture while the patient is not inhaling. The reservoir generally prevents waste and reduces cost and helps prevent the patient from re-inhaling the previously exhaled gases.
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