| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medical apparatus which can properly recover a body fluid even when the body fluid reversely flows into a suction conduit, and can suppress an increase in manufacturing cost. <P>SOLUTION: In a case where a balloon 26 is broken and the body fluid reversely flows into a feed/discharge tube 28 during a suction operation of a balloon control apparatus 1, a pump 31 is stopped by a canceling means after passing of a preset predetermined time (e.g. 20 seconds), and the suction operation of the fluid into a bottle 89 is canceled. Thereby, the amount of the recovered liquid in the bottle 89 is limited within a predetermined capacity. Thus, even in the case where the body fluid reversely flows into the feed/discharge tube 28, the body fluid does not overflow from the bottle 89, and the body liquid can be properly recovered in the bottle 89. <P>COPYRIGHT: (C)2008,JPO&INPIT |
