DEVICE FOR CARRYING OUT MEMBRANE-TYPE PLASMAPHERESIS IN SINGLE-NEEDLE MODE

FIELD: medical engineering. ^ SUBSTANCE: device has line for taking blood and returning erythrocytic mass with air trap, line for supplying anticoagulant and hemodilution agent and forceps. Dosing member is mounted on anticoagulant line being chamber manufactured from plastic film-like material havi...

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Bibliographische Detailangaben
Hauptverfasser:	KRJUCHKOVA N.A, FEDOROV F.A, SHISHOV N.M, VOINOV V.A, ZELENETSKIJ V.E, DEMINA N.A
Format:	Patent
Sprache:	eng ; rus
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:	FIELD: medical engineering. ^ SUBSTANCE: device has line for taking blood and returning erythrocytic mass with air trap, line for supplying anticoagulant and hemodilution agent and forceps. Dosing member is mounted on anticoagulant line being chamber manufactured from plastic film-like material having an opening on one side for anticoagulant to be supplied and another opening for discharging it. Pump segment is set on line collecting blood as a flexible tube having an opening for supplying blood and another opening for delivering the blood to plasma filter connected to pressure control line having valve filter mounted thereon. Unit for supplying drug and discharging air is mounted on the air trap. It is manufactured as a tube with clamp. ^ EFFECT: enhanced effectiveness in applying continuous and safe plasmapheresis. ^ 1 dwg