Thoracic puncture drainage device

The utility model discloses a thoracic puncture drainage device and belongs to the technical field of medical apparatuses and instruments. The thoracic puncture drainage device comprises a guide tube and a puncture needle which is connected with one end of the guide tube. The thoracic puncture drain...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	DONG SHAOAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model discloses a thoracic puncture drainage device and belongs to the technical field of medical apparatuses and instruments. The thoracic puncture drainage device comprises a guide tube and a puncture needle which is connected with one end of the guide tube. The thoracic puncture drainage tube is characterized by further comprising a unidirectional fluid pressurizing bag, wherein the unidirectional fluid pressurizing bag is an elastic ball bag; a tube inlet and a tube outlet are formed on the unidirectional fluid pressurizing bag; one-way valves are arranged at the tube inlet and the tube outlet; the directions of the two one-way valves are consistent; and the unidirectional fluid pressurizing bag is connected with a guide tube. The thoracic puncture drainage device has the beneficial effects of being simple in structure, time-saving, labor-saving and capable of being operated by one person.