One kind of prescription devices and swing method drug

The present invention discloses a pendulum swing drug machine and method of administration, wherein the prescription devices comprising: - prescription means for placing drugs, and drugs to pass charge means; printing means for clusters of drug printing information on the bags, sachets after printed, conveyed by the conveying means to charge the medicine bag means; conveying means for conveying the medicine bag; charge means for charging the medicine to the medicine bag; cutting means, mounted in before drug filling apparatus drugs, simultaneously or after the drug loading of sachets cutting clusters; sealing means for filling good drug medicine bag was sealed; output means for output after the sealing sachets; control means for each of the operation control means. Structure of the present invention is simple, easy to operate standardized, consistent with national laws and regulations, high efficiency, and can apply a non-integer pellets or tablets - prescription drug, the patient can be separated according to the medicine bag, low cost, can be adapted to most medical institutions.