HIGH-PRESSURE CONTRAST INJECTOR AND ACCESSORIES

A high-pressure contrast injector and accessories comprise: a three-way tube connector (1) having a first port (11), a second port (12), and a third port (13); a fill spike (3) that may be inserted into a saline bottle (4); a first connection tube (21) connecting the fill spike (3) to the first port...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	IGARASHI, Ryou Leonardo, HORI, Shinichi, IGARASHI, Mitsuo, MIYATA, Tomoji, HORI, Atsushi
Format:	Patent
Sprache:	chi ; eng ; fre
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:	A high-pressure contrast injector and accessories comprise: a three-way tube connector (1) having a first port (11), a second port (12), and a third port (13); a fill spike (3) that may be inserted into a saline bottle (4); a first connection tube (21) connecting the fill spike (3) to the first port (11); a second connection tube (22), one end of which is connected to the second port (12), and the other end of which is provided with an interface (221); an injector (5) comprising a syringe barrel (51) and a rubber plunger (52), the injector (5) being connected to the third port (13); one-way valves (10) respectively disposed in the same direction on the first port (11) and the second port (12); and air-bubble detection devices (210, 220) respectively disposed on the first connection tube (21) and the second connection tube (22). The high-pressure contrast injector and accessories are simple in structure, can greatly reduce the amount of operation time and steps as well as the amount of labor of the user, can e