信息科学与电子工程专业英语(王朔中)清华.ppt

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1、信息科学与电子工程专业英语Technical EnglishFor Information Science and Electronic Engineering信息科学与电子工程专业英语Unit 14Telemedicine and Biomedical Signal Processing信息科学与电子工程专业英语Part ITelemedicineNew Wordstelemedicine telemedicine 远程医疗远程医疗远程医疗远程医疗professional professional 专业工作者专业工作者专业工作者专业工作者video-conferencing video-co

2、nferencing 视频会议视频会议视频会议视频会议consultation consultation 咨询咨询咨询咨询unmanned unmanned 无人的无人的无人的无人的robot robot 机器人机器人机器人机器人clinical clinical 临床的临床的临床的临床的in absentia in absentia 缺席的缺席的缺席的缺席的metamorphose metamorphose 使变形，变态使变形，变态使变形，变态使变形，变态manifestation manifestation 显示，证明显示，证明显示，证明显示，证明dynamo dynamo 发电机发电机发

3、电机发电机bicycle pedal bicycle pedal 自行车的脚蹬子自行车的脚蹬子自行车的脚蹬子自行车的脚蹬子e-health e-health 电子保健电子保健电子保健电子保健telehealthtelehealth 远程保健远程保健远程保健远程保健administration administration 行政，管理行政，管理行政，管理行政，管理umbrella term umbrella term 有多种含义的名词有多种含义的名词有多种含义的名词有多种含义的名词component component 成分，组成部分成分，组成部分成分，组成部分成分，组成部分synchronou

4、s synchronous 同步的同步的同步的同步的asynchronous asynchronous 非同步的非同步的非同步的非同步的forward forward 转发，转送转发，转送转发，转送转发，转送3New Wordsrobotic surgery robotic surgery 机器人外科机器人外科机器人外科机器人外科peripheral peripheral 外围设备外围设备外围设备外围设备tele-otoscopetele-otoscope 远程耳镜远程耳镜远程耳镜远程耳镜otology otology 耳科学耳科学耳科学耳科学teletele-stethoscope-stet

5、hoscope 远程听诊器远程听诊器远程听诊器远程听诊器physician physician 内科医生内科医生内科医生内科医生conducive conducive 有益的，有助的有益的，有助的有益的，有助的有益的，有助的psychiatry psychiatry 精神病学精神病学精神病学精神病学internal medicine internal medicine 内科学内科学内科学内科学rehabilitation rehabilitation 康复康复康复康复cardiology cardiology 心脏病学心脏病学心脏病学心脏病学pediatrics pediatrics 小儿科小

6、儿科小儿科小儿科obstetrics obstetrics 产科产科产科产科gynecology gynecology 妇科学妇科学妇科学妇科学neurology neurology 神经病学神经病学神经病学神经病学acquire acquire 获取获取获取获取biosignalbiosignal 生物医学信号生物医学信号生物医学信号生物医学信号offline offline 离线的，非实时的离线的，非实时的离线的，非实时的离线的，非实时的dermatology dermatology 皮肤病学皮肤病学皮肤病学皮肤病学radiology radiology 放射学放射学放射学放射学4New

7、Wordspathology pathology 病理学病理学病理学病理学virtually virtually 实际上实际上实际上实际上teleradiologyteleradiology 远程放射学远程放射学远程放射学远程放射学general practitioner general practitioner 全科医生全科医生全科医生全科医生caregiver caregiver 护理人员护理人员护理人员护理人员morbidity morbidity 发病率发病率发病率发病率chronic disease chronic disease 慢性病慢性病慢性病慢性病whereby whereb

8、y（关系副词）靠那个（关系副词）靠那个（关系副词）靠那个（关系副词）靠那个consultation consultation 咨询咨询咨询咨询radiographic radiographic 射线图像射线图像射线图像射线图像diagnostic diagnostic 诊断的诊断的诊断的诊断的veterinarian veterinarian 兽医兽医兽医兽医51Telemedicine may be as simple as two health professionals Telemedicine may be as simple as two health professionals d

9、iscussing a case over the telephone,or as complex as using discussing a case over the telephone,or as complex as using satellite technology and video-conferencing equipment to satellite technology and video-conferencing equipment to conduct a real-time consultation between medical specialists in con

10、duct a real-time consultation between medical specialists in two different countries.two different countries.1 1 远程医疗可以简单到两名医务工作者通过远程医疗可以简单到两名医务工作者通过远程医疗可以简单到两名医务工作者通过远程医疗可以简单到两名医务工作者通过电话讨论病情，或者复杂到通过卫星技术电话讨论病情，或者复杂到通过卫星技术电话讨论病情，或者复杂到通过卫星技术电话讨论病情，或者复杂到通过卫星技术和视频会议系统在两个不同国家的医学专和视频会议系统在两个不同国家的医学专和视频会议系统

11、在两个不同国家的医学专和视频会议系统在两个不同国家的医学专家之间进行实时的医疗咨询。家之间进行实时的医疗咨询。家之间进行实时的医疗咨询。家之间进行实时的医疗咨询。61It can also involve the use of an unmanned robot.It can also involve the use of an unmanned robot.Telemedicine Telemedicine generally refers to the use of communications and information generally refers to the use of

12、communications and information technologies for the delivery of clinical care.technologies for the delivery of clinical care.通常，远程医疗指的是通过通信和通常，远程医疗指的是通过通信和通常，远程医疗指的是通过通信和通常，远程医疗指的是通过通信和信息技术来进行临床保健。信息技术来进行临床保健。信息技术来进行临床保健。信息技术来进行临床保健。72Care at a distance(also called in absentia care),is an old Care a

13、t a distance(also called in absentia care),is an old practice which was often conducted via post;practice which was often conducted via post;there has been a there has been a long and successful history of in absentia health care,which long and successful history of in absentia health care,which has

14、 metamorphosed into what we know as modern has metamorphosed into what we know as modern telemedicine thanks to the modern communication telemedicine thanks to the modern communication technology.technology.2 2缺席医疗服务具有漫长而成功的历史，缺席医疗服务具有漫长而成功的历史，缺席医疗服务具有漫长而成功的历史，缺席医疗服务具有漫长而成功的历史，由于有了现代通信技术，它已发展成为由于有了现

15、代通信技术，它已发展成为由于有了现代通信技术，它已发展成为由于有了现代通信技术，它已发展成为现在我们所了解的现代远程医疗。现在我们所了解的现代远程医疗。现在我们所了解的现代远程医疗。现在我们所了解的现代远程医疗。83In its early manifestations,African villagers used smoke In its early manifestations,African villagers used smoke signals to warn people to stay away from the village in case of signals to war

16、n people to stay away from the village in case of serious disease.serious disease.In the early 1900s,people living in remote In the early 1900s,people living in remote areas in Australia used two-way radios,powered by a dynamo areas in Australia used two-way radios,powered by a dynamo driven by a se

17、t of bicycle pedals,to communicate with the driven by a set of bicycle pedals,to communicate with the Royal Flying Doctor Service of AustraliaRoyal Flying Doctor Service of Australia.在在在在2020世纪初，生活在澳大利亚偏僻地区的世纪初，生活在澳大利亚偏僻地区的世纪初，生活在澳大利亚偏僻地区的世纪初，生活在澳大利亚偏僻地区的人们用由自行车踏板驱动的发电机提供能人们用由自行车踏板驱动的发电机提供能人们用由自行车踏板

18、驱动的发电机提供能人们用由自行车踏板驱动的发电机提供能源的双向无线电来与澳洲皇家飞行医生服源的双向无线电来与澳洲皇家飞行医生服源的双向无线电来与澳洲皇家飞行医生服源的双向无线电来与澳洲皇家飞行医生服务进行通信务进行通信务进行通信务进行通信94The terms e-health and The terms e-health and telehealthtelehealth are at times wrongly are at times wrongly interchanged with telemedicine.interchanged with telemedicine.Like the

19、 terms“medicine”Like the terms“medicine”and“health care”,telemedicine often refers only to the and“health care”,telemedicine often refers only to the provision of clinical services while the term provision of clinical services while the term telehealthtelehealth can can refer to clinical and non-cli

20、nical services such as medical refer to clinical and non-clinical services such as medical education,administration,and research.education,administration,and research.3 3 就像医疗和保健两个词有所不同一样，就像医疗和保健两个词有所不同一样，就像医疗和保健两个词有所不同一样，就像医疗和保健两个词有所不同一样，远程医疗通常仅指提供临床服务，而远远程医疗通常仅指提供临床服务，而远远程医疗通常仅指提供临床服务，而远远程医疗通常仅指提供

21、临床服务，而远程保健可以指临床和非临床的服务，后程保健可以指临床和非临床的服务，后程保健可以指临床和非临床的服务，后程保健可以指临床和非临床的服务，后者如医学教育、行政管理和研究。者如医学教育、行政管理和研究。者如医学教育、行政管理和研究。者如医学教育、行政管理和研究。104The term e-health is often,particularly in the UK and Europe,The term e-health is often,particularly in the UK and Europe,used as an umbrella term that includes u

22、sed as an umbrella term that includes telehealthtelehealth,electronic,electronic medical records,and other components of health IT.medical records,and other components of health IT.115 Types of telemedicineTelemedicine is practiced on the basis of two concepts:real Telemedicine is practiced on the b

23、asis of two concepts:real time(synchronous)and store-and-forward(asynchronous).time(synchronous)and store-and-forward(asynchronous).远程医疗基于两个概念来实行：实时远程医疗基于两个概念来实行：实时远程医疗基于两个概念来实行：实时远程医疗基于两个概念来实行：实时（同步）和保存并转发（异步）（同步）和保存并转发（异步）（同步）和保存并转发（异步）（同步）和保存并转发（异步）126Real time telemedicine could be as simple as

24、a telephone call Real time telemedicine could be as simple as a telephone call or as complex as robotic surgery.It requires the presence of or as complex as robotic surgery.It requires the presence of both parties at the same time and a communications link both parties at the same time and a communi

25、cations link between them that allows a real-time interaction to take place.between them that allows a real-time interaction to take place.Video-conferencing equipment is one of the most common Video-conferencing equipment is one of the most common forms of technologies used in synchronous telemedic

26、ine.forms of technologies used in synchronous telemedicine.136There are also peripheral devices which can be attached to There are also peripheral devices which can be attached to computers or the video-conferencing equipment which can aid computers or the video-conferencing equipment which can aid

27、in an interactive examination.in an interactive examination.4 4 另外还有外部设备可以接到计算机另外还有外部设备可以接到计算机另外还有外部设备可以接到计算机另外还有外部设备可以接到计算机或视频会议设备上，在交互检查中或视频会议设备上，在交互检查中或视频会议设备上，在交互检查中或视频会议设备上，在交互检查中提供帮助。提供帮助。提供帮助。提供帮助。146For instance,a For instance,a tele-otoscopetele-otoscope allows a remote physician to see all

28、ows a remote physician to see inside a patients ear;a inside a patients ear;a teletele-stethoscope allows the consulting-stethoscope allows the consulting remote physician to hear the patients heartbeat.remote physician to hear the patients heartbeat.Medical Medical specialties conducive to this kin

29、d of consultation include specialties conducive to this kind of consultation include psychiatry,internal medicine,rehabilitation,cardiology,psychiatry,internal medicine,rehabilitation,cardiology,pediatrics,obstetrics and gynecology and neurologypediatrics,obstetrics and gynecology and neurology.有助于这

30、种咨询的医学专科包含精神病学、有助于这种咨询的医学专科包含精神病学、有助于这种咨询的医学专科包含精神病学、有助于这种咨询的医学专科包含精神病学、内科医学、康复学、心脏病学、小儿科学、内科医学、康复学、心脏病学、小儿科学、内科医学、康复学、心脏病学、小儿科学、内科医学、康复学、心脏病学、小儿科学、妇产科学以及神经学妇产科学以及神经学妇产科学以及神经学妇产科学以及神经学157Store-and-forward telemedicine involves acquiring medical Store-and-forward telemedicine involves acquiring medic

31、al data(like medical images,data(like medical images,biosignalsbiosignals etc.)and then etc.)and then transmitting this data to a doctor or medical specialist at a transmitting this data to a doctor or medical specialist at a convenient time for assessment offline.It does not require the convenient

32、time for assessment offline.It does not require the presence of both parties at the same time.Dermatology,presence of both parties at the same time.Dermatology,radiology,and pathology are common specialties that are radiology,and pathology are common specialties that are conducive to asynchronous te

33、lemedicine.A properly conducive to asynchronous telemedicine.A properly structured Medical Record preferably in electronic form structured Medical Record preferably in electronic form should be a component of this transfer.should be a component of this transfer.168Telemedicine is most beneficial for

34、 populations living in Telemedicine is most beneficial for populations living in isolated communities and remote regions and is currently isolated communities and remote regions and is currently being applied in virtually all medical domains.Specialties that being applied in virtually all medical do

35、mains.Specialties that use telemedicine often use a“use telemedicine often use a“teletele”prefix;for example,”prefix;for example,telemedicine as applied by radiologists is called telemedicine as applied by radiologists is called teleradiologyteleradiology.Similarly telemedicine as applied by cardiol

36、ogists is termed as Similarly telemedicine as applied by cardiologists is termed as telecardiologytelecardiology,etc.,etc.179Telemedicine is also useful as a communication tool between a Telemedicine is also useful as a communication tool between a general practitioner and a specialist available at

37、a remote general practitioner and a specialist available at a remote location.location.1810The focus of telemedicine has mainly been consultative,The focus of telemedicine has mainly been consultative,meaning a general practitioner consulting a specialist or a meaning a general practitioner consulti

38、ng a specialist or a specialist consulting another specialist.Monitoring a patient at specialist consulting another specialist.Monitoring a patient at home using known devices like blood pressure monitors and home using known devices like blood pressure monitors and transferring the information to a

39、 caregiver is a fast growing transferring the information to a caregiver is a fast growing emerging service.These remote monitoring solutions have a emerging service.These remote monitoring solutions have a focus on current high morbidity chronic diseases and are focus on current high morbidity chro

40、nic diseases and are mainly deployed for the First World.mainly deployed for the First World.1910In developing countries a new way of practicing telemedicine In developing countries a new way of practicing telemedicine is emerging better known as Primary Remote Diagnostic Visits is emerging better k

41、nown as Primary Remote Diagnostic Visits whereby devices examine a patient and a connected doctor whereby devices examine a patient and a connected doctor residing in another location virtually examines the patient and residing in another location virtually examines the patient and treat him.treat h

42、im.5 5 在发展中国家正在出现一种新的远程医疗实施在发展中国家正在出现一种新的远程医疗实施在发展中国家正在出现一种新的远程医疗实施在发展中国家正在出现一种新的远程医疗实施方法，常称为方法，常称为方法，常称为方法，常称为“基本远程诊断访问基本远程诊断访问基本远程诊断访问基本远程诊断访问”，通过该，通过该，通过该，通过该系统用设备对病人进行检查，而实际上由另一系统用设备对病人进行检查，而实际上由另一系统用设备对病人进行检查，而实际上由另一系统用设备对病人进行检查，而实际上由另一个国家的联线医生来进行检查和治疗。个国家的联线医生来进行检查和治疗。个国家的联线医生来进行检查和治疗。个国家的联线医生

43、来进行检查和治疗。2010This new technology and principle of practicing medicine This new technology and principle of practicing medicine holds big promises to solving major health care delivery holds big promises to solving major health care delivery problems in for instance Southern Africa because Primary pr

44、oblems in for instance Southern Africa because Primary Remote Diagnostic Consultations not only monitors an already Remote Diagnostic Consultations not only monitors an already diagnosed chronic disease,but has the promise to diagnosing diagnosed chronic disease,but has the promise to diagnosing and

45、 managing the diseases a patient will typically visit a and managing the diseases a patient will typically visit a general practitioner for.general practitioner for.6 6这一新的医疗实践技术和原则对于解决为诸如南部非洲这这一新的医疗实践技术和原则对于解决为诸如南部非洲这这一新的医疗实践技术和原则对于解决为诸如南部非洲这这一新的医疗实践技术和原则对于解决为诸如南部非洲这样的地区提供基本保健服务的问题是一大希望，因为基本样的地区提供基

46、本保健服务的问题是一大希望，因为基本样的地区提供基本保健服务的问题是一大希望，因为基本样的地区提供基本保健服务的问题是一大希望，因为基本远程诊断咨询不仅可监测已诊断出的慢性病，还可对病人远程诊断咨询不仅可监测已诊断出的慢性病，还可对病人远程诊断咨询不仅可监测已诊断出的慢性病，还可对病人远程诊断咨询不仅可监测已诊断出的慢性病，还可对病人通常会求助于全科医生的疾病进行诊断和管理。通常会求助于全科医生的疾病进行诊断和管理。通常会求助于全科医生的疾病进行诊断和管理。通常会求助于全科医生的疾病进行诊断和管理。2111 TeleradiologyTelemedicine is the delivery o

47、f healthcare and exchange of Telemedicine is the delivery of healthcare and exchange of health care information across distance.health care information across distance.TeleradiologyTeleradiology is the is the ability to send radiographic images(x-rays)from one location ability to send radiographic i

48、mages(x-rays)from one location to another.For this process to be implemented,three essential to another.For this process to be implemented,three essential components are required,an image sending station,a components are required,an image sending station,a transmission network,and a receiving/image

49、review station.transmission network,and a receiving/image review station.2212The The teleradiologyteleradiology process begins at the image sending station.process begins at the image sending station.The radiographic image and a modem are required for this The radiographic image and a modem are requ

50、ired for this first step.The image is scanned and then sent to the modem.first step.The image is scanned and then sent to the modem.2313The transmission network can be wire,fiber optics,or The transmission network can be wire,fiber optics,or microwave.After the digital information has been sent to t