| 摘要 |
The present invention provides a method and device for draining gastric fluid from a patient. An oral/nasal-gastric tube is provided which includes a gastric inlet, a suction outlet formed for attachment with a suction-drain collection container, a bypass outlet formed for attachment with a gravity-drain collection container, and at least one valve positioned on the oral/nasal-gastric tube. An optional clearance tube is provided for extension between the gravity-drain collection container and the suction-drain collection container so that fluids may be drained, cleared to the collection canister and then may be easily disposed.
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