Novel perfusion-flushing drainage tube and use method therefor
The invention discloses a novel perfusion-flushing drainage tube and a use method therefor and belongs to the technical field of drainage tubes. The novel perfusion-flushing drainage tube comprises a negative-pressure sucker, a liquid collecting bottle, a conduit communicating the negative-pressure...
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| creator | WAN CHUNYOU |
| description | The invention discloses a novel perfusion-flushing drainage tube and a use method therefor and belongs to the technical field of drainage tubes. The novel perfusion-flushing drainage tube comprises a negative-pressure sucker, a liquid collecting bottle, a conduit communicating the negative-pressure sucker with the liquid collecting bottle, a drainage tube and a perfusion tube, wherein one end of the drainage tube communicates with the liquid collecting bottle, the other end of the drainage tube communicates with the perfusion tube through a connecting assembly, the bottom end of the liquid collecting bottle communicates with a drain pipe with a valve, and a clamping locating unit is arranged at one side of the liquid collecting bottle and is assembled to define a position of the liquid collecting bottle so as to prevent that the liquid collecting bottle drags the drainage tube due to gravity. Through arranging a support bar, a fastener, a leaf spring I and a leaf spring II, the drainage tube is supported and |
| format | Patent |
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The novel perfusion-flushing drainage tube comprises a negative-pressure sucker, a liquid collecting bottle, a conduit communicating the negative-pressure sucker with the liquid collecting bottle, a drainage tube and a perfusion tube, wherein one end of the drainage tube communicates with the liquid collecting bottle, the other end of the drainage tube communicates with the perfusion tube through a connecting assembly, the bottom end of the liquid collecting bottle communicates with a drain pipe with a valve, and a clamping locating unit is arranged at one side of the liquid collecting bottle and is assembled to define a position of the liquid collecting bottle so as to prevent that the liquid collecting bottle drags the drainage tube due to gravity. 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| language | chi ; eng |
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| subjects | DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE |
| title | Novel perfusion-flushing drainage tube and use method therefor |
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