迈瑞监护仪9000维修手册

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,#,PM-9000,便携式多参数监护仪,维修手册,知识产,权,权,深圳迈,瑞,瑞生物,医,医疗电,子,子股份,有,有限公,司,司（简,称,称迈瑞,公,公司）,拥,拥有此,非,非公开,出,出版的,手,手册的,版,版权，,并,并,有权将,其,其作为,保,保密资,料,料处理,。,。本手,册,册只作,为,为维修,迈,迈瑞产,品,品的参,考,考资料,。,。,此手册,及,及其全,部,部知识,产,产权（,含,含著作,权,权）归,迈,迈瑞公,司,司所有,。,。未经,迈,迈瑞公,司,司预先,书,书面许,可,可，任,何,何,人不得,使,使用、,披,披露或,允,允许他,人,人以任,何,何手段,获,获取此,手,手册的,全,全部或,部,部分信,息,息。未,经,经迈瑞,公,公司预,先,先,书面许,可,可，任,何,何人不,得,得对本,手,手册的,全,全部或,部,部分内,容,容有包,括,括（但,不,不限于,）,）照相,、,、复制,、,、复印,或,或,翻译成,其,其它语,言,言之行,为,为。,迈瑞公,司,司拥有,对,对本手,册,册的最,终,终解释,权,权,迈瑞公,司,司保留,不,不事先,通,通知而,修,修改手,册,册内容,的,的权利,迈瑞公,司,司保留,不,不事先,通,通知而,变,变更技,术,术的权,利,利,迈瑞公,司,司保留,不,不事先,通,通知而,对,对产品,规,规格进,行,行修改,的,的权利,声明,迈瑞公,司,司对于,本,本资料,不,不作任,何,何形式,的,的担保,，,，包括,（,（但不,限,限于）,为,为某种,特,特定目,的,的对其,提,提出的,暗,暗,含的适,销,销性和,适,适合性,的,的保证,责,责任。,迈瑞公,司,司仅仅,在,在下列,情,情况下,才,才认为,应,应对仪,器,器的安,全,全性、,可,可靠性,和,和性能,负,负责，,即,即：,装配操,作,作、扩,充,充、重,调,调、改,进,进和修,理,理均由,迈,迈瑞公,司,司认可,的,的人员,进,进行；,有关的,电,电气设,备,备符合,国,国家标,准,准；,仪器按,照,照操作,指,指导进,行,行使用,。,。,若下列,情,情况出,现,现，迈,瑞,瑞公司,不,不对产,品,品的安,全,全性、,可,可靠性,及,及运行,状,状况负,责,责：,组件被,拆,拆装、,拉,拉伸、,重,重新调,试,试；,产品没,有,有按照操作手,册,册正确使,用,用。,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,I,保证,维修服,务,务,免费服,务,务范围,：,：,凡符合,迈,迈瑞公,司,司保修,服,服务条,例,例范围,规,规定的,设,设备皆,可,可享受,免,免费服,务,务。,收费服,务,务范围,：,：,（1） 凡,超,超出迈,瑞,瑞公司,保,保修服,务,务条例,范,范围规,定,定的设,备,备，迈,瑞,瑞公司,将,将实行,收,收费服,务,务；,（2） 即,使,使在保,修,修期内,，,，由于,以,以下原,因,因造成,产,产品需,要,要维修,之,之情况,：,：人为,损,损坏；,电,电网电,压,压超,出设备,规,规定范,围,围；不,可,可抗拒,的,的自然,灾,灾害。,迈瑞公,司,司在此,对,对以下,情,情况（,包,包括但,不,不限于,）,）所造,成,成的直,接,接、间,接,接或最,终,终损坏,和,和延迟,不,不负责,任,任：,使用不,当,当；更,换,换未经,迈,迈瑞公,司,司许可,的,的配件,或,或由非,迈,迈瑞公,司,司授权,人,人员维,修,修机器,。,。,联系方,式,式,地址：,深圳市,南,南山区,高,高新技,术,术产业,园,园区科,技,技南十,二,二路迈,瑞,瑞大厦,免费服,务,务热线,电,电话：800830 3312,未开通800地区电,话,话：+86755 26522650,26582888,传真：+86755 26582680,邮编：518057,警告,如负有,使,使用此仪器,责,责任的,各,各个医,院,院或机,构,构不能,实,实现一,套,套满意,的,的维修,计,计划，,将,将可能,会,会造成,不,不正,常的仪,器,器失效,，,，且可,能,能危及,人,人身健,康,康。,II,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,警示性用语,含义,危险,DANGER,表示紧急的危险状况，如不加以避免，将导致人员死亡或者严重,的伤害。,警告,WARNING,表示潜在的危险状况，如不加以避免，可能导致人员死亡或者严,重的伤害。,注意,CAUTION,表示潜在的危险状况，如不加以避免，可能导致轻微或者中等程,度的伤害。,注意,CAUTION,表示潜在的危险状况，如果不加以避免，可能导致财产损失。,符 号,说 明,BF 型应用部件,* 当连接上 BF 型部件时为 BF 型。,“留意”（请参考操作手册。）,安全注,意,意事项,.1警示性,用,用语的,含,含义,在本手,册,册中，,警,警示性,用,用语,危险,、,警告,以及,注意,用于有关安,全,全和其,他,他重要,的,的指示,。,。警示,性,性,用语及,其,其含义,的,的定义,如,如下。,在,在阅读,本,本手册,之,之前，,请,请清楚,地,地明白,它,它们的,含,含义,.2安全符,号,号的含,义,义,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,III,.3安全注,意,意事项,在使用,本,本设备,时,时，请,遵,遵守下,列,列注意,事,事项，,以,以确保,病,病人和,操,操作者,的,的安全,。,。,危险：,在本产,品,品附近,，,，禁止,使,使用可,燃,燃气体,（,（如麻,醉,醉剂）,或,或者可,燃,燃液体,（,（如乙,醇,醇），,否,否,则有爆,炸,炸的危,险,险。,（其它,内,内容）,警告：,请将机,器,器连接,到,到具有,单,单独保,险,险丝和,保,保护开,关,关的插,座,座，如,和,和其他,设,设备（,如,如生命,支,支,持设备,）,）使用,同,同一保,险,险丝和,保,保护开,关,关，一,旦,旦机器,发,发生故,障,障,或产生,过,过流，,或,或者开,机,机时瞬,间,间的,冲击电,流,流，可,能,能导致,跳,跳闸。,（其它,内,内容）,IV,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,目录,目录,第1章 整,机,机概述.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.1,-,-1,1.1综述.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.1-1,1.2外观.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.1-2,1.3硬件原,理,理说明.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.1,-,-4,1.4软件原,理,理说明.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.1-12,第2章 系,统,统框图,及,及系统,原,原理描,述,述.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.2-1,2.1综述.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.2-1,2.2参数功,能,能与原,理,理.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.2-1,第3章 板,件,件电原,理,理框图,、,、原理,图,图及原,理,理描述.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.3-1,3.1系统检,测,测.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.3-1,3.2各参数,的,的检验,和,和校准.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.3-3,第4章 板,件,件调整.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.4,-,-1,4.1机器各,部,部件的,拆,拆卸图.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.4-1,4.2故障排,除,除指南.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.4,-,-3,第5章 机,器,器内部,连,连线及,插,插座脚,定,定义.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.5-1,5.1仪器装,箱,箱检查.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.5,-,-1,5.2通电准,备,备.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.5-1,5.3接通电,源,源.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.5-1,5.4其他注,意,意事项.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.5,-,-1,第6章 部,件,件更换,拆,拆卸、,装,装配方,法,法.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.6-1,6.1基本操,作,作指南.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.6,-,-1,6.2监护仪,使,使用.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.6,-,-2,第7章 故,障,障处理.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.7,-,-1,7.1清洁.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.7-1,7.2杀菌.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.7-1,7.3消毒.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.7-2,第8章 错,误,误信息,、,、故障,代,代码及,处,处理流,程,程.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.8,-,-1,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,I,目录,第9章 性,能,能指标.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.9,-,-1,9.1网络性,能,能.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.9-1,9.2使用.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.9-1,附录APM9000按键含,义,义及状,态,态信息,速,速查表.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.A-1,A.1按键含,义,义.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,. A,-,-1,A.2各种提,示,示信息,的,的含义.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.A-3,附录B测量参,数,数规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-1,B.1ECG规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-1,B.2呼吸规,格,格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,. B,-,-2,B.3NIBP规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-2,B.4SPO2规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,. B,-,-3,B.5TEMP规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,. B,-,-3,B.6IBP规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-3,B.7CO规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-4,B.8CO2规格.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.,.B-4,II,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,整机概,述,述,第1章 整,机,机概述,1.1综述,PM-9000便携式,多,多参数,监,监护仪,是,是迈瑞,公,公司监,护,护系列,的,的最新,产,产品，,是,是在MEC,-,-509多参数,监护仪,的,的基础,上,上，充,分,分考虑,广,广大用,户,户的临,床,床应用,需,需求，,采,采用多,项,项20世纪末,最,最新技,术,术而设,计,计,的新一,代,代医疗,电,电子产,品,品。,PM-9000便携式,多,多参数,监,监护仪,可,可监测,几,几种最,主,主要的,人,人体生,理,理信号,，,，包括,：,：心电,（,（ECG）、,呼吸（RESP）、无,创,创血压,（,（NIBP）、血,氧,氧饱和,度,度(SpO,2,)和双体,温,温(TEMP)、有创,血,血压（IBP）、,心排量,（,（CO）、二,氧,氧化碳(CO,2,)。既可,用,用于成,人,人，也,可,可用于,小,小儿和,新,新生儿,。,。PM-9000便携式,使用50Hz、220V市电供,电,电，用10.4英寸高,清,清晰度,度,度彩色TFT显示器,显,显示实,时,时数据,和,和波形,，,，,并可外,挂,挂VGA大屏幕,显,显示器,，,，可同,时,时显示,六,六道波,形,形及全,部,部监护,参,参数，,可,可以联,网,网组成,中,中央监,护系统,，,，配有50mm热敏记,录,录仪，,选,选配内,置,置一块,或,或两块12V可更换,充,充电电,池,池等，,具,具有功,能,能强、,使用方,便,便、观,测,测清晰,、,、体积,小,小巧的,特,特点。,PM-9000便携式,监,监护仪,可,可以进,行,行以下,内,内容的,监,监护：,心电（ECG）部分：,呼吸（RESP）部分,：,：,血氧饱,和,和度（SpO2）部,心率HR；,二道心,电,电波；,心律失,常,常和ST段分析,（,（选购,部,部分）,；,；,呼吸率RR；,呼吸波,形,形；,血氧饱,和,和度SpO2、脉率PR；,分：,SpO2容积描,记,记波；,无 创,血,血,压,压 （NIBP） 部,分 ：,体温（TEMP）部分,：,：,有创血,压,压（IBP）部分,：,：,心输出,量,量（CO）部分,：,：,二氧化,碳,碳（CO,2,）部分,：,：,收缩压NS、舒张,压,压ND、平均,压,压NM；,第一通,道,道温度T1、第二,通,通道温,度,度T2、两个,通,通道的,温,温度差,TD；,第一通,道,道收缩,压,压SYS、舒张,压,压DIA、平均,压,压MAP；,第二通,道,道收缩,压,压SYS、舒张,压,压DIA、平均,压,压MAP；,二道有,创,创血压,波,波形；,血温TB；,心输出,量,量CO的测量,值,值；,潮气末,二,二氧化,碳,碳EtCO2,呼入气,最,最小二,氧,氧化碳InsCO2,气道呼,吸,吸率AwRR,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,1-1,整机概,述,述,PM-9000系列便,携,携式监,护,护仪可,提,提供如,下,下各种,测,测量参,数,数的组,合,合和记,录,录输出,模,模块，,供,供选择,使,使,用：,ECG,+,+Resp +SpO,2,+ NIBP,ECG,+,+Resp +SpO,2,+ NIBP,+,+2TEMP,ECG,+,+Resp +SpO,2,+ NIBP,+,+2TEMP,+,+2IBP,ECG,+,+Resp +SpO,2,+ NIBP,+,+2TEMP,+,+2IBP,+,+ CO,可选用,的,的CO2测量模,块,块,可选用,的,的记录,仪,仪模块,其中2TEMP和2IBP表示监,护,护仪提,供,供双通,道,道TEMP、IBP信号。,注：9000 STANDARD只有两,种,种配置,，,，ECG,+,+Resp +SpO,2,+ NIBP和ECG,+,+Resp +SpO,2,+,NIBP +2TEMP，默认,配,配置为ECG,+,+Resp +SpO,2,+ NIBP，在这,种,种情况,下,下系统,菜,菜单中,的,的模块,选择不,可,可选。,9000 SUPER对上述,几,几种配,置,置类型,均,均可选,。,。以上,参,参数的,中,中文含,义,义：,ECG,Resp,SpO,2,NIBP,TEMP,IBP,CO,CO2,心电,呼吸,血氧饱,和,和度,无创血,压,压,体温,有创血,压,压,心输出,量,量,二氧化,碳,碳,1.2外观,监护仪,的,的电源,开,开关POWER位于监,护,护仪前,面,面板左,下,下角，,如,如图1-1中所,示,示，右,边,边的两,个,个,灯指示,监,监护仪,的,的通电,情,情况及,报,报警情,况,况，当,监,监护仪,接,接上交,流,流电源,，,，上面,的,的CHARGE灯（如,图,图,1-1中所,示,示）亮,，,，当监,护,护仪工,作,作并有,报,报警发,生,生时，,下,下面的ALARM灯被点,亮,亮，或,以,以特定,的,的,方式闪,亮,亮（如,图,图1-1中所,示,示）；,监,监护仪,左,左侧面,是,是各传,感,感器的,插,插座及电,池,池仓的,门,门；其,他,他接口,及电源,插,插座位,于,于后部,；,；在监,护,护仪的,右,右侧面,是,是记录,仪,仪的出,纸,纸口。PM-9000具有声,光,光报警,、,、趋势,存储、NIBP测量值,存,存储、,报,报警事,件,件存储,、,、药物,剂,剂量计,算,算和记,录,录仪输,出,出功能,。,。,PM-9000的操作,简,简便，,全,全部操,作,作由监,护,护仪前,面,面板上,按,按键（,如,如图1-1中所,示,示）和,旋,旋转控,制钮（,如,如图1-1中所,示,示）完,成,成,1-2,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,整机概,述,述,图1-1PM,-,-9000便携式,多,多参数,监,监护仪,图1-2监护仪,背,背面图,网络接,口,口()：通过,带,带标准,的,的RJ45插头的,网,网络线,与,与迈瑞,公,公司中,央,央监护,仪,仪联接,；,；,保险丝()： 标,准,准-T1.6A,电源（,）：,接,接入电,源,源要求,，,，100,/,/250 (VAC,),),50/60,(,(Hz,),)；,模拟输,出,出端子,（,（）,：,：用于,模,模拟信,号,号输出,，,，可与,示,示波器,、,、笔式,记,记录仪,连,连接；,监视器,接,接口（,）：,可,可外接,标,标准VGA监视器,；,；,等电位,接,接地端,子,子（,）,）：用,于,于联接,其,其他仪,器,器设备,的,的等电,位,位接地,系,系统。,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,1-3,整机概,述,述,仪器左,边,边：,如图下,所,所示，,病,病人电,缆,缆、传,感,感器接,口,口；,1.,2.,3.,4.,5.,6.,7.,8.,9.,CO2传感器,接,接口,体温通,道,道1传感器,接,接口,体温通,道,道2传感器,接,接口,有创血,压,压通道1传感器,接,接口,有创血,压,压通道2传感器,接,接口,心电电,缆,缆接口,心输出,量,量电缆,接,接口,无创血,压,压袖套,接,接口,血氧饱,和,和度传,感,感器接,口,口,图1-3参数插座图,示,示,1.3硬件原,理,理说明,PM-9000便携式,整,整机结,构,构框图,见,见附录3。,下面简,要,要介绍,各,各部件,基,基本功,能,能与工,作,作原理,。,。,1.3,.,.1电源板,PM9000电源是,一,一个隔,离,离型反,激,激式多,路,路输出,的,的开关,电,电源。95V,250V工频交,流,流输入,通,通过,共模和,差,差模滤,波,波后送,到,到整流,桥,桥BR1,由电容C5滤波后,，,，通过,变,变压器T1、自带PWM控制器,的TOPSWITCH227开关管U1、二极,管,管D2及输出,滤,滤波电,容,容、电,感,感组成,的,的单端,隔,隔离型,反,反激式,变换器,，,，把交,流,流输入,变,变换为17.6V单路直,流,流输出,。,。17.6V直流输,出,出经U11MC34167、电感L3,和电容C58组成的BUCK变换器,变,变换成,稳,稳定的7.3V直流输,出,出供给,记,记录仪,使,使用。17.6V直流,输出又,经,经U12MC34167、电感L4和电容C35组成的,升,升降压,变,变换器,变,变换成,稳,稳定的12V直流输,出供给TFT屏和模,块,块使用,。,。17.6V直流输,出,出再经U10MC34167、电感L5和电容C50组成的,BUCK变换器,变,变换成,稳,稳定的5V输出供,给,给主控,板,板作工,作,作电源,。,。U5、U6、U7、U8与其外,围,围元,件实现,开,开关机,控,控制和,电,电压检,测,测。充,电,电管理,芯,芯片U4与Q1、R17等外围,器,器件构,成,成充电,管,管理电,路。电,源,源电路,提,提供过,流,流、过,压,压、过,温,温保护,功,功能。,冷,冷却方式,采,采用风,扇,扇冷却,。,。,1-4,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,整机概,述,述,图1-4电源板,原,原理框,图,图,关键测,试,试点：U1的3脚和2脚用示,波,波器测,量,量大致,为,为准方,波,波。,电容C31两端电,压,压用万,用,用表测,量,量大约,为,为DC17.6V.,电容C58两端电,压,压用万,用,用表测,量,量大约,为,为DC7,.,.3V,.,.,电容C35两端电,压,压用万,用,用表测,量,量大约,为,为DC12.0V.,电容C50两端电,压,压用万,用,用表测,量,量大约,为,为DC5,.,.0V,.,.,1.3,.,.2主控板,主控板,包,包含CPU,/,/存贮器,、,、显示,电,电路、,网,网络电,路,路和I/O接口。CPU（U1）采用Motorola公,司的嵌,入,入式控,制,制器Coldfire5206，工作,时,时钟32MHz（X1）。Flash存贮器,（,（U2）用于,固,固化CPU,的程序,和,和常数,。,。在需,要,要更新,软,软件版,本,本时，,通,通过BDM接口即,插,插座P7下载。DRAM动态存,贮,贮器,U3、U4既是CPU的数据,存,存贮器,，,，也是,程,程序存,贮,贮器。,开,开机时Flash中的程,序,序自举,到,到DRAM中运,行，使,执,执行速,度,度大为,提,提高。,主,主控板,同,同时支,持,持主机,显,显示屏,（,（9英寸单,色,色CRT）和外,接,接彩色VGA,显示器,，,，显示,分,分辩率,为,为640,480，显示,工,工作参,数,数、测,量,量数据,和,和实时,波,波形。VRAM视频存,贮,贮,器（U9、U10）由2片SRAM静态存,储,储器构,成,成，分,为,为字符,区,区和波,形,形区两,部,部分。显,示,示屏上,的,的可,见信息,是,是这两,个,个区域,中,中显示,象,象素的,叠,叠加。,显,显示控,制,制器（U8）由一,片,片Xilinx公司的FPGA组成，,其工作,电,电压为3.3V。它输,出,出的数,字,字视频,信,信号一,路,路通过P2送给机,内,内的CRT显示组,件,件（509B），,另一路,通,通过二,级,级管/电阻网,络,络合成,后,后驱动,外,外部VGA显示器,。,。显示,时,时钟为25MHz，由时,钟,钟芯片,X3提供。,网,网络控,制,制器采,用,用AMD公司的,专,专用芯,片,片AM79C961（U7），工,作,作时钟,为,为20MHz（X4），,连接一,片,片高速SRAMU18，工作,在,在共享,存,存贮器,（,（SharedMemory）方式,下,下。当,有,有网络,传,传输请,求,求,时，CPU通过网,络,络控制,器,器、网,络,络存贮,器,器和网,络,络滤波,器,器（U16）与外,部,部其它,设,设备通,讯,讯。主,控,控板,上的I/O接口包,括,括5个异步,串,串口和,一,一个I,2,C接口。,其,其中CPU自带两,个,个串口,，,，一个,连,连接心,电,电/呼吸,/体温板,，,，另一,个,个连接,血,血氧板,。,。U8有3个串口,，,，分别,与,与按键,板,板、无,创,创血压,模,模块和,记,记录仪,模,模块,连接，,实,实现串,行,行数据,通,通讯，串口,工,工作的,波,波特率,来,来自CPU工作时,钟,钟。I,2,C接口在,板,板上将U5、U6,连接到CPU的M-Bus总线上,，,，同时,还,还通过,插,插座P12连接到,电,电源板,。,。U5提供系,统,统的实,时,时钟。,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,1-5,整机概,述,述,U6是E,2,PROM,器件，,存,存储用,户,户设置,的,的各种,参,参数。CPU通过M-Bus总线接,口,口监控,电,电源板,的,的,工作状,态,态，并,向,向外送,出,出系统,的,的模拟,输,输出信,号,号。主,控,控板上CPU直接控,制,制一个,蜂,蜂鸣器,，,，用于,对,对系,统致命,故,故障的,声,声音报警。主,控,控板的,电,电源通,过,过P11与电源,板,板连接,，,，电源,包,包括5V主电源,、,、12V,模块工,作,作电源,和,和一路,备,备用电,池,池电源,。,。FPGA的3.3V工作电,源,源通过,直,直流稳,压,压器U11产生。12V,模块工,作,作电源,和,和串口,信,信号合,并,并后连,接,接到各,参,参数模,块,块。备,用,用电池,电,电源在,关,关机状,态,态维持,实,实时钟,U5不掉电,。,。,主控板,装,装在机,内,内支架,组,组件靠,近,近显示,屏,屏一侧,，,，测试,维,维修时,可,可拆下,该,该支架,。,。,1.3,.,.3心电/呼吸/体温板,心电/呼吸/体温板,包,包括五,个,个部分,，,，分别,是,是心电,放,放大电,路,路、呼,吸,吸电路,、,、体温,电,电路、,控,控制与,数据采集电路和隔,离,离电源,与,与隔离,光,光耦电,路,路，其,中,中心电,放,放大电,路,路又分,为,为三个,单,单元，,分,分别是,心,心电,前置放,大,大级、,心,心电主,放,放通道,一,一和心,电,电主放,通,通道二,。,。其原,理,理框图,如,如下：,导联输,入,入,心电主,放,放通道,一,一,心电主,放,放通道,二,二,呼吸电,路,路,心,电,前,置,放,大,级,控制与,数,数据,采集电,路,路,电源,串口,隔,离,电,源,与,隔,离,光,耦,电,路,体温电,路,路,图1-5心电板原理,框,框图,心电前,置,置放大,级,级包括,信,信号缓,冲,冲电路,、,、导联,脱,脱落检,测,测电路,。,。来自,人,人体的,心,心电信,号,号经信,号,号缓,冲电路,（,（U1、U2）的缓,冲,冲，一,路,路去导,联,联脱落,检,检测电,路,路进行,导,导联脱,落,落判断,，,，一路,送,送入心,电,电主,放通道,一,一（U10,-,-U20）和心,电,电主放,通,通道二,（,（U21,-,-U31），在,单,单片机,控,控制下,放,放大、,滤,滤波后,得,得到两,通道心,电,电信号,，,，心电,主,主放通,道,道一中,还,还包括,起,起搏脉,冲,冲检测,电,电路，,检,检测心,电,电信号,中,中叠加的起搏,脉,脉,冲信号,。,。来自,人,人体的,胸,胸阻抗,变,变化信,号,号经呼,吸,吸电路,前,前级（U32、TRANS1）调制,，,，送入,后,后级解,调、放,大,大、滤,波,波，得,到,到呼吸,波,波信号,。,。体温,电,电路可,以,以对体,温,温探头,输,输入的,信,信号进,行,行放大,、,、滤波,，,，,输出与,温,温度对,应,应的电,平,平信号,。,。电路,由,由采样,切,切换（U52等）、,恒,恒流源,（,（Q1、U44A等）、,信,信号放,大（U43A）、滤,波,波（U43B等）及,探,探头检,测,测（U44B等）几,部,部分组,成,成；电,路,路中还,设,设计了,自,自校,准功能,，,，通过,控,控制U52实现对,标,标准电,阻,阻（R3A,/,/R3B）的测,量,量与校,准,准。控,制,制与数,据,据采集,电,电路,主要包,括,括A/D转换器,（,（U37）和单,片,片机（U35）。A/D芯片采,用,用MAXIM公司的MAX191，,实现两,通,通道心,电,电信号,、,、呼吸,波,波信号,以,以及体,温,温信号,的,的模数,转,转换；,单,单片机,采,采用ATMEL的89C52，,实现数,据,据采集,、,、心电,电,电路控,制,制（包,括,括导联,切,切换、,增,增益选,择,择、滤,波,波选择,、,、导联,脱,脱落状,态,态读取,等,等）、,1-6,便携式,多,多参数,监,监护仪,维,维修手,册,册（V3.1）,测试点,序号,测试点信号说明,TP1,心电主放通道一的输出心电波信号,TP2,心电主放通道二的输出心电波信号,TP3,起搏脉冲检出电路输出信号,TP4,呼吸电路输出的呼吸波信号,TP5,模拟+5V 电源，+5V5%,TP6,模拟-5V 电源，-5V5%,TP7,VDD 电源，+5V1%,整机概,述,述,体温电,路,路控制,（,（探头,类,类型选,择,择、探,头,头通道,选,选择）,，,，并实,现,现与主,系,系统的,通,通讯，,接,接收控,制,制命令,