| 摘要 |
PURPOSE:To save the space by setting two kinds of bottles to one support by providing a first supporting part which is attached to a movement operating part and supports a first bottle, and a second supporting part which is provided on the support and supports a second bottle, can move up and down against the support, and has a gap part for allowing a first supporting part to pass through. CONSTITUTION:The vertical motion device for a bottle for a surgical operation is provided with a first and a second bottles 44, 45, and a movement operating part 46 is placed in a support 41 and brings a first bottle to up-and-down motion. A first supporting part 42 is provided on the movement operating part 46 and supports a first bottle 44. A second supporting part 43 is attached to the periphery of the support 41 and brought to up-and-down motion manually along the support 41. A second supporting part 43 supports a second bottle 45. A second supporting part 43 has a gap part 60, and constituted so that a first supporting part 42 passes through the gap part 60. Accordingly, a first bottle 44 and a second bottle 45 can execute the up-and-down motion without interfering with each other. |
