Safe type pressure fluid transfusion system

The utility model discloses a safety type pressure fluid transfusion system, including connecting in the near-end transfer line 2 and distal end transfer line four to six-tenehs at murphy's dropper 5 both ends, 2 head ends of near-end transfer line have connect bottle plug pjncture needle 1, and 1 positive hole deviation face of bottle plug pjncture needle seals and a side opening is opened to the side, and 3 positive holes of near-end transfer line tail end are sealed and the side is opened and is had a plurality of side opening, and in murphy's dropper 5 was placed in to little floater 4, the murphy's dropper went out the liquid end and is the funnel-form, and little floater matter is soft and light, can suspend in the liquid level, can go out the arbitrary angle of liquid end with the murphy's dropper and coincide. This utility model can avoid bottle plug pjncture needle pinhole to be plugged up, can avoid little floater directly to be dashed the murphy's dropper bottom and plugged up the export before liquid does not exhaust by pressure fluid, can avoid the air admission human body again and causes the serious consequence.