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醫(yi)用(yong)洗(xi)(xi)(xi)片(pian)(pian)機(ji)是(shi)指沖(chong)(chong)洗(xi)(xi)(xi)醫(yi)院X光膠片(pian)(pian)，CT,MPI等醫(yi)用(yong)膠片(pian)(pian)的儀器(qi)。醫(yi)用(yong)洗(xi)(xi)(xi)片(pian)(pian)機(ji)洗(xi)(xi)(xi)片(pian)(pian)過(guo)程(cheng)(cheng)主要由顯影(ying)、定影(ying)、沖(chong)(chong)洗(xi)(xi)(xi)和(he)烘(hong)干(gan)四部分組成，膠片(pian)(pian)先(xian)在(zai)裝有(you)(you)顯影(ying)藥(yao)液的顯影(ying)槽(cao)中(zhong)放(fang)(fang)置一(yi)(yi)定時間，再(zai)在(zai)裝有(you)(you)定影(ying)藥(yao)液的定影(ying)槽(cao)中(zhong)放(fang)(fang)置一(yi)(yi)定時間，接著(zhu)在(zai)沖(chong)(chong)洗(xi)(xi)(xi)槽(cao)中(zhong)用(yong)清水沖(chong)(chong)洗(xi)(xi)(xi)，最后烘(hong)干(gan)，洗(xi)(xi)(xi)片(pian)(pian)過(guo)程(cheng)(cheng)即完(wan)成。四個過(guo)程(cheng)(cheng)對(dui)溫度、時間均有(you)(you)要求，且顯影(ying)、定影(ying)過(guo)程(cheng)(cheng)對(dui)藥(yao)液濃度有(you)(you)要求。

　　醫用洗片(pian)(pian)機(ji)有(you)四種狀(zhuang)(zhuang)態(tai)：冷(leng)機(ji)、預熱、洗片(pian)(pian)和(he)自檢(jian)。冷(leng)機(ji)狀(zhuang)(zhuang)態(tai)即(ji)系統上(shang)電(dian)但不工作，預熱狀(zhuang)(zhuang)態(tai)即(ji)機(ji)內無膠(jiao)片(pian)(pian)但工作區(qu)加熱到(dao)一定溫度，當有(you)進(jin)片(pian)(pian)時可迅(xun)速(su)升(sheng)溫到(dao)洗片(pian)(pian)溫度；洗片(pian)(pian)狀(zhuang)(zhuang)態(tai)時進(jin)行洗片(pian)(pian)流程(cheng)；自檢(jian)狀(zhuang)(zhuang)態(tai)時可檢(jian)查各(ge)執行機(ji)構(gou)是否正常。

　　SZ醫用(yong)(yong)洗(xi)片(pian)機使用(yong)(yong)方便(bian)，避免了洗(xi)片(pian)時化學藥液對人體傷(shang)害，得(de)到各大醫院的(de)青睞，占據了很大的(de)市場份(fen)額(e)。

　　醫用洗(xi)片(pian)(pian)(pian)機配有(you)藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)循環系統，以(yi)使槽中(zhong)藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)在不斷的循環過程中(zhong)得(de)到過濾﹑調(diao)溫(wen)和補充，以(yi)保持(chi)(chi)正常(chang)加工中(zhong)藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)所必需的成(cheng)(cheng)分(fen)(fen)﹑濃(nong)度(du)(du)和溫(wen)度(du)(du)恒(heng)定(ding)。電(dian)子溫(wen)度(du)(du)調(diao)節器(qi)可將(jiang)顯影液(ye)(ye)(ye)(ye)(ye)溫(wen)度(du)(du)保持(chi)(chi)在±0.1℃，其(qi)它藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)為±1℃。補充液(ye)(ye)(ye)(ye)(ye)可通(tong)過流量(liang)計(ji)或計(ji)量(liang)泵定(ding)量(liang)或過量(liang)補充，也(ye)可采用與膠(jiao)片(pian)(pian)(pian)通(tong)過長度(du)(du)成(cheng)(cheng)比例的批量(liang)自動補充方(fang)式補充。通(tong)常(chang)對(dui)各種藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)定(ding)時采樣作化(hua)學(xue)分(fen)(fen)析，以(yi)檢查(cha)其(qi)成(cheng)(cheng)分(fen)(fen)是否準確，并(bing)定(ding)時沖洗(xi)控(kong)制光楔，用感光測(ce)定(ding)來復查(cha)藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)狀況(kuang)。藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)和膠(jiao)片(pian)(pian)(pian)之間(jian)需要有(you)不間(jian)斷的相對(dui)運動以(yi)保證(zheng)藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)的活性(xing)并(bing)促進化(hua)學(xue)反(fan)映，這樣才能保證(zheng)顯影均勻。通(tong)常(chang)在槽內片(pian)(pian)(pian)環架上裝有(you)噴管，藥(yao)(yao)(yao)(yao)液(ye)(ye)(ye)(ye)(ye)以(yi)扇面射(she)向膠(jiao)片(pian)(pian)(pian)乳(ru)劑面。也(ye)有(you)的機器(qi)在槽內安裝攪拌(ban)器(qi)，以(yi)強(qiang)力(li)攪拌(ban)代替噴射(she)。