CIRCUIT AND APPARATUS FOR BLOOD COMPONENT COLLECTION

PROBLEM TO BE SOLVED: To provide circuit and apparatus for blood component collection which are capable of improving the safety by preventing bacterial contamination of the collected blood component (blood) and preventing the blood coagulation at a first branch part (a branch part of an initial flow...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAZAKI HIROSUKE, YOKOO TAKAHIRO, HOSHINO YOSHITERU
Format:	Patent
Sprache:	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:	PROBLEM TO BE SOLVED: To provide circuit and apparatus for blood component collection which are capable of improving the safety by preventing bacterial contamination of the collected blood component (blood) and preventing the blood coagulation at a first branch part (a branch part of an initial flow removal line in a blood line). SOLUTION: This blood component collecting apparatus 1 is provided with a blood component collecting circuit 2, and the blood component collecting circuit 2 is provided with a third line 23 injecting anticoagulant, and a fourth line 24 removing the initial flow of the collected blood (collected blood initial flow). This blood component collecting apparatus 1 is so formed that the third line 23 is connected to the mid-course of the fourth line 24. After removing a prescribed amount of the collected blood initial flow, the anticoagulant is fed to a first line 21 via the third line 23, a branch connector 24a, a part of the fourth line 24 and a branch connector 21j. COPYRIGHT: (C)2007,JPO&INPIT