UNIT TO INJECT DRUG READY GRADATION

摘要

PURPOSE: A drug solution injector is provided to precisely measure the amount change of a drug solution inside an elastic tube. CONSTITUTION: A drug solution injector comprises a casing(50) which comprises an upper case(10), a lower case(20), and a bottom case(30) for sealing the bottom of the lower case, a cover panel(60) which closes the upper end of the upper case, an elastic tube(65) which is inserted into the casing, and a rotator(40) which rotates in the horizontal direction.