作者: Richard Jean Marie Binier
DOI:
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摘要: A drug delivery device which includes a first housing part, second button, expelling mechanism, graduated plate, circuit board and pressing rod. The button is connected to the part. mechanism disposed inside dose setting member rotatable configured set be expelled. plate part conductive element plurality of on surface thereof. elements are arranged in interval electrically elements. member. rod inserted through an end other movable axial direction trigger actuating switch.