| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic cleaning implement applicable mainly to handpieces of an ophthalmologic surgical instrument and also to other medical surgical instruments. <P>SOLUTION: A handpiece cleaning implement is provided which comprises a cross valve 15 for alternately switching between an air pump 13 and water flow pump 16, two-way valves 10 and 11 arranged on perfusion suction ports 12 and 12 respectively, and a vacuum tubing 6 and a vacuum pump 5 independent from each other. <P>COPYRIGHT: (C)2008,JPO&INPIT |
