| 摘要 |
PROBLEM TO BE SOLVED: To improve the maintainability of a medicine preparation instrument which mixes an injection solution suited to a medical purpose, such as an anticancer drug, and fills it into a bag used for instillation.SOLUTION: This invention includes: a body case 1 having a preparation chamber in the inside; first and second blowers 28 and 30 sending air into the preparation chamber 4 from the upper part of the preparation chamber 4 of the body case and sending air to the outside of the preparation chamber 4 from the lower part of the preparation chamber 4; a maintenance opening 17 provided on the side corresponding to the preparation chamber 4 of the body case 1; and an upper opening and closing plate 23, and a lower opening and closing plate 25 selectively opening and closing the upper portion and the lower portion of the maintenance opening 17. |
