Blood treatment device for hemodialysis

The utility model discloses a blood treatment device for hemodialysis, which comprises a cylinder body, the top end and the bottom end of the cylinder body are in threaded connection with end covers, the middle part of the upper end cover is fixedly communicated with a blood inlet, the middle part o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SONG QIAOLI
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 blood treatment device for hemodialysis, which comprises a cylinder body, the top end and the bottom end of the cylinder body are in threaded connection with end covers, the middle part of the upper end cover is fixedly communicated with a blood inlet, the middle part of the lower end cover is fixedly communicated with a blood outlet, and a membrane frame is arranged in the cylinder body. A semi-permeable membrane is fixedly connected to the inner wall of the membrane frame, connecting bases fixedly communicate with the middles of the two sides of the barrel, threaded holes are formed in the middles of the connecting bases, threaded rods are in threaded connection with the surfaces of the threaded holes, and limiting plates are rotationally connected to one ends of the threaded rods through bearings; according to the blood treatment device for hemodialysis, the limiting plates on the two sides are moved to be clamped into or separated from the limiting grooves in the two sides of