| 摘要 |
PROBLEM TO BE SOLVED: To provide a medical solution dispenser having a small-sized simple structure and excellent operability in place of the conventional dispenser for dispensing a plurality of solutions having inconvenient operability and a complicated large-size structure depending on an orthogonal line guide. SOLUTION: This small-sized dispenser for a plurality of medical solutions having a simple structure and excellent operability is formed by replacing a conventional two-control shaft orthogonal line guide with one control shaft rotary guide, and by arranging by expanding circumferentially to the outside of a rotating moving body, a discharge port group constituted hitherto so as to be moved in a lump in orthogonal coordinates. In addition, the third control shaft is changed from the line guide into a rotating or linking mechanism to thereby impart thereto a small-sized simple structure, and the number of actuators for the third control shaft required hitherto as many as the number of the discharge ports can be reduced to only one by fixing the actuator to the outside through a hollow part of a hollow rotary control shaft actuator. COPYRIGHT: (C)2004,JPO&NCIPI |
