血液透析机的基本结构

血液透析机的基本结构血液透析流程图血泵抗凝剂血液返回患者血液来自患者透析器新鲜透析液废弃的透析液透析器–透析膜血液紅血球脂肪蛋白質尿酸尿素肌肝電解質水透析液細菌病毒電解質水彌散作用跨膜壓11/13/20233弥散Start:different

concentrationsEnd:equalconcentrationson

bothsidesDiffusion:duetotherandommovement

ofallmolecules(BrownianMovement)timeSCREEN2ThevariousstepsoftheT1TESTgreenhighlightsthespecificpartofthetestsequenceT1TestIfanerroroccursaxornumberappearstoinformyouofthefailure.ThealarmoccursattheENDofthetestprocedure血泵-Automatedthreadingofpumpsegment-Deliveryrate15-600ml/min(流量)-Innertubediameter2-10mm(內徑)(in0.2mmsteps)-Drivenbyamicroprocessorcontrolledsteppermotor-Includingpressuremeasuringequipment-Exchangeableplug-inmoduleArterialpressuremonitorconnectorRed

AlarmGreen,pumpoperationalDoorcover.WhenopenpumpstopsArrowuptoincreasepumpspeedArrowdowntodecreasepumpspeedBlueOn/OffkeyMagneticdoorcatchPresstogethertochangelumensizee.g.8.0mm肝素泵Anticoagulation:Topreventbloodclottingin

the

extracorporealbloodcircuit-Drivenbyamicroprocessorcontrolledsteppermotor-Timeprogrammable(時間設定)-Bolusadministration(劑量控制)-Deliveryrate0.1-10ml/h(in0.1ml/hsteps)(流量)-Exchangeableplug-inmodule-20,30and50mlsyringes(大小尺寸)-Warningmessage10min(警示)ArrowUPforRAISING

thelevelinthechamberTheDOORforsecuringthechamberintotheleveldetectorVENOUSreturnClampautomaticallyclosesfollowinganyBLOODalarmVENOUSpressuretransducerportULTRASONIC

leveldetectorsensorsOPTICALdetectortodetectthedifferencebetweenLightandDarkArrowDOWNforLOWERINGthelevelinthechamber-Leveladjustment

(液面調控)-Venouspressuremeasuring(靜脈壓)-Ultrasonicairbubbledetector

(超聲波)(22mmand30mmdiameter)-Venousclamp

(靜脈夾子)-Optical