微(wei)球(qiu)成(cheng)型儀MS-1R先(xian)將試(shi)劑(ji)溶(rong)液(ye)通(tong)過定(ding)量泵輸送(song)到(dao)脈(mai)沖控(kong)制器(qi)中，再(zai)通(tong)過滴液(ye)管(guan)精確(que)滴入(ru)特(te)殊(shu)的冷凍(dong)劑中，液(ye)體(ti)迅速凝結成壹個個定(ding)量的(de)微(wei)球(qiu)，再(zai)把(ba)微(wei)球(qiu)放(fang)在(zai)凍幹機設(she)備中進行真空(kong)冷凍(dong)幹(gan)燥(zao)，讓水份(fen)升華出(chu)來(lai)，形(xing)成凍(dong)幹微(wei)球(qiu)。