Bag apparatus for transfusion of blood or fluid involving heat shrinkable tube means

摘要: A bag apparatus for transfusion of blood and fluid which comprises a seal membrane provided in cylindrical connection mouth member communicating with the interior or transfusing made flexible plastic material so as to normally prevent from being drawn out bag, cannula disposed near feeding side membrane, said conduit draw through contractable thin walled tube allowing be connected airtight each other heat shrinkable permits sterilizing steam pass along inner thereof during sterilization and, after contracts itself bridge airtightly tube.