Medicine transfusion apparatus and medicine transfusion method

摘要

A medicine mixing apparatus transfusing a medicine using a syringe includes a medicine cassette holding a medicine container, a lifting unit moving the medicine cassette upward and downward to a middle position or a lower position of a main body while maintaining a horizontal attitude of the medicine cassette, a first holding portion held by the main body, and a second driving unit which drives a plunger of the syringe held by the first holding portion to transfuse the medicine.

主权项

1. A medicine transfusion apparatus transfusing a medicine between a medicine container and a syringe by the syringe, the medicine transfusion apparatus comprising:
a medicine cassette that holds the medicine container; a lifting unit that moves the medicine cassette upward and downward between a middle position on an upper portion and a lower position of a main body along an arcuate path while maintaining a horizontal attitude of the medicine cassette using a pair of parallel link mechanisms; a first holding portion that is capable of holding the syringe and is detachably mounted to the main body; a first driving unit that relatively moves the medicine cassette and the first holding portion so that a needle of the syringe held by the first holding portion is inserted into the medicine container; and a second driving unit that drives a plunger of the syringe to transfuse the medicine between the syringe and the medicine container.