The invention discloses a
penicillin bottle medicine dispensing device and method. The device comprises a
control system and a double-head needle cylinder arranged on a base. A first
catheter and a second
catheter which are connected to the needle cylinder are connected with a first needle used for being inserted into a
penicillin bottle and a second needle used for being inserted into an infusion bag respectively, a first clamping piece is arranged on the first
catheter, a second clamping piece is arranged on the second catheter, and the
control system is in communication with a first linear reciprocating mechanism, the first clamping piece and the second clamping piece. According to a method that in the prior art, a needle cylinder is manually handheld to suck
medicine liquid or
medicine powder in a
penicillin bottle, then an infusion bag is handheld, the needle cylinder is inserted into the infusion bag, then the medicine liquid is injected, the efficiency is low, and meanwhile potential safety hazards on operation
medical staff exist; compared with the method in the prior art, the penicillin
bottle medicine dispensing device is applied and is simple in structure, small in occupied space, easy and convenient to operate, high in medicine dispensing efficiency, safe, reliable and capable of achieving
automation and convenience of dispensing and injecting of medicine liquid or medicine
powder in the penicillin bottle, effectively preventing medicine liquid from flowing back and effectively relieving labor intensity.