Patent ID: 9078611
Filing Date: 2015-07-14
Classification: A61B,A61J,A61M

Abstract:
1. A blood collecting device comprising: a first tube having one end and another end connected to a blood collecting needle and a blood bag, respectively; a second tube branched from an intermediate portion of the first tube through a branched portion; a block-off member which is provided in the first tube at the blood-bag side beyond the branched portion and which allows the first tube in a blocked state to be opened when torn; and a clamp being disposed at the branched portion and being positionable in a first state in which the second tube is opened and a tearing operation to the block-off member is disabled and a second state in which the second tube is closed and a tearing operation to the block-off member is enabled, the clamp being configured to change positions from the first state to the second state.