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DRUG SOLUTION ADMINISTRATION DEVICE AND METHOD FOR CONTROLLING DRUG SOLUTION ADMINISTRATION DEVICE
DRUG SOLUTION ADMINISTRATION DEVICE AND METHOD FOR CONTROLLING DRUG SOLUTION ADMINISTRATION DEVICE
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机译:药物溶液管理装置和控制药物溶液管理装置的方法
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摘要
A drug solution administration device includes a drug solution reservoir, a drive unit, a rotation detection unit, and a control unit. The control unit counts the number of rotations of the drive unit from when a rotation sensor value reaches a blockage start threshold value until the rotation sensor value reaches a blockage detection threshold value. Further, the control unit determines that a blockage of a flow path has occurred when the rotation sensor value reaches the blockage detection threshold value, and rotates the drive unit in a direction opposite to a direction in which the drug solution is administered based on the counted number of rotations.
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