ImageVerifierCode 换一换
格式:PDF , 页数:88 ,大小:779.54KB ,
资源ID:430353      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-430353.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(ANSI AAMI 60601-2-4-2010 Medical electrical equipment - Part 2-4 Particular requirements for basic safety and essential performance of cardiac defibrillators.pdf)为本站会员(arrownail386)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

ANSI AAMI 60601-2-4-2010 Medical electrical equipment - Part 2-4 Particular requirements for basic safety and essential performance of cardiac defibrillators.pdf

1、ANSI/AAMI/IEC 60601-2-4:2010/(R)2015Medical electrical equipment - Part 2-4: Particular requirements for basic safety and essential performance of cardiac defibrillatorsAmerican National StandardObjectives and uses of AAMI standards and recommended practices It is most important that the objectives

2、and potential uses of an AAMI product standard or recommended practice are clearly understood. The objectives of AAMIs technical development program derive from AAMIs overall mission: the advancement of medical instrumentation. Essential to such advancement are (1) a continued increase in the safe a

3、nd effective application of current technologies to patient care, and (2) the encouragement of new technologies. It is AAMIs view that standards and recommended practices can contribute significantly to the advancement of medical instrumentation, provided that they are drafted with attention to thes

4、e objectives and provided that arbitrary and restrictive uses are avoided. A voluntary standard for a medical device recommends to the manufacturer the information that should be provided with or on the product, basic safety and performance criteria that should be considered in qualifying the device

5、 for clinical use, and the measurement techniques that can be used to determine whether the device conforms with the safety and performance criteria and/or to compare the performance characteristics of different products. Some standards emphasize the information that should be provided with the devi

6、ce, including performance characteristics, instructions for use, warnings and precautions, and other data considered important in ensuring the safe and effective use of the device in the clinical environment. Recommending the disclosure of performance characteristics often necessitates the developme

7、nt of specialized test methods to facilitate uniformity in reporting; reaching consensus on these tests can represent a considerable part of committee work. When a drafting committee determines that clinical concerns warrant the establishment of minimum safety and performance criteria, referee tests

8、 must be provided and the reasons for establishing the criteria must be documented in the rationale. A recommended practice provides guidelines for the use, care, and/or processing of a medical device or system. A recommended practice does not address device performance per se, but rather procedures

9、 and practices that will help ensure that a device is used safely and effectively and that its performance will be maintained. Although a device standard is primarily directed to the manufacturer, it may also be of value to the potential purchaser or user of the device as a frame of reference for de

10、vice evaluation. Similarly, even though a recommended practice is usually oriented towards healthcare professionals, it may be useful to the manufacturer in better understanding the environment in which a medical device will be used. Also, some recommended practices, while not addressing device perf

11、ormance criteria, provide guidelines to industrial personnel on such subjects as sterilization processing, methods of collecting data to establish safety and efficacy, human engineering, and other processing or evaluation techniques; such guidelines may be useful to health care professionals in unde

12、rstanding industrial practices. In determining whether an AAMI standard or recommended practice is relevant to the specific needs of a potential user of the document, several important concepts must be recognized: All AAMI standards and recommended practices are voluntary (unless, of course, they ar

13、e adopted by government regulatory or procurement authorities). The application of a standard or recommended practice is solely within the discretion and professional judgment of the user of the document. Each AAMI standard or recommended practice reflects the collective expertise of a committee of

14、health care professionals and industrial representatives, whose work has been reviewed nationally (and sometimes internationally). As such, the consensus recommendations embodied in a standard or recommended practice are intended to respond to clinical needs and, ultimately, to help ensure patient s

15、afety. A standard or recommended practice is limited, however, in the sense that it responds generally to perceived risks and conditions that may not always be relevant to specific situations. A standard or recommended practice is an important reference in responsible decision-making, but it should

16、never replace responsible decision-making. Despite periodic review and revision (at least once every five years), a standard or recommended practice is necessarily a static document applied to a dynamic technology. Therefore, a standards user must carefully review the reasons why the document was in

17、itially developed and the specific rationale for each of its provisions. This review will reveal whether the document remains relevant to the specific needs of the user. Particular care should be taken in applying a product standard to existing devices and equipment, and in applying a recommended pr

18、actice to current procedures and practices. While observed or potential risks with existing equipment typically form the basis for the safety and performance criteria defined in a standard, professional judgment must be used in applying these criteria to existing equipment. No single source of infor

19、mation will serve to identify a particular product as “unsafe“. A voluntary standard can be used as one resource, but the ultimate decision as to product safety and efficacy must take into account the specifics of its utilization and, of course, cost-benefit considerations. Similarly, a recommended

20、practice should be analyzed in the context of the specific needs and resources of the individual institution or firm. Again, the rationale accompanying each AAMI standard and recommended practice is an excellent guide to the reasoning and data underlying its provision. In summary, a standard or reco

21、mmended practice is truly useful only when it is used in conjunction with other sources of information and policy guidance and in the context of professional experience and judgment. INTERPRETATIONS OF AAMI STANDARDS AND RECOMMENDED PRACTICES Requests for interpretations of AAMI standards and recomm

22、ended practices must be made in writing, to the AAMI Vice President, Standards Policy and Programs. An official interpretation must be approved by letter ballot of the originating committee and subsequently reviewed and approved by the AAMI Standards Board. The interpretation will become official an

23、d representation of the Association only upon exhaustion of any appeals and upon publication of notice of interpretation in the “Standards Monitor“ section of the AAMI News. The Association for the Advancement of Medical Instrumentation disclaims responsibility for any characterization or explanatio

24、n of a standard or recommended practice which has not been developed and communicated in accordance with this procedure and which is not published, by appropriate notice, as an official interpretation in the AAMI News. American National Standard ANSI/AAMI/IEC 60601-2-4:2010/(R)2015 (Revision of ANSI

25、/AAMI DF80:2003/(R)2010)Medical electrical equipment - Part 2-4: Particular requirements for basic safety and essential performance of cardiac defibrillators Approved 14 October 2010 by Association for the Advancement of Medical Instrumentation Approved 18 November 2010 and reaffirmed 30 December 20

26、15 by American National Standards Institute, Inc. Abstract: This standard concerns th e basic safet y and essential performance of medica l electrical equipment intended to defibrillate the heart by an electrical pulse via electrodes applied either to the patients skin (external electrodes) or to th

27、e exposed heart (internal electrodes). This standard does not apply to implantable defibrillators, remote control defibrillators, external transcutaneous pacemakers, or separate cardiac monitors. This standard amends and supplements IEC 60601-1 (third edition, 2005). Keywords: cardiac defibrillators

28、, automated external defibrillators, 60601-2-4AAMI Standard This Association for the Advancement of Medical Instrumentation (AAMI) standard implies a consensus of those substantially concerned with its scope and provisions. The existence of an AAMI standard does not in any respect preclude anyone, w

29、hether they have approved the standard or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standard. AAMI standards are subject to periodic review, and users are cautioned to obtain the latest editions. CAUTION NOTICE: This AAMI standa

30、rd may be revised or withdrawn at any time. AAMI procedures require that action be taken to reaffirm, revise, or withdraw this standard no later than five years from the date of publication. Interested parties may obtain current information on all AAMI standards by calling or writing AAMI, or by vis

31、iting the AAMI website at www.aami.org. All AAMI standards, recommended practices, technical information reports, and other types of technical documents developed by AAMI are voluntary, and their application is solely within the discretion and professional judgment of the user of the document. Occas

32、ionally, voluntary technical documents are adopted by government regulatory agencies or procurement authorities, in which case the adopting agency is responsible for enforcement of its rules and regulations. Published by Association for the Advancement of Medical Instrumentation 4301 N. Fairfax Driv

33、e, Suite 301 Arlington, VA 22203-1633 www.aami.org 2010 by the Association for the Advancement of Medical Instrumentation All Rights Reserved This publication is subject to copyright claims of ISO, ANSI, and AAMI. No part of this publication may be reproduced or distributed in any form, including an

34、 electronic retrieval system, without the prior written permission of AAMI. All requests pertaining to this document should be submitted to AAMI. It is illegal under federal law (17 U.S.C. 101, et seq.) to make copies of all or any part of this document (whether internally or externally) without the

35、 prior written permission of the Association for the Advancement of Medical Instrumentation. Violators risk legal action, including civil and criminal penalties, and damages of $100,000 per offense. For permission regarding the use of all or any part of this document, complete the reprint request fo

36、rm at www.aami.org or contact AAMI, 4301 N. Fairfax Drive, Suite 301, Arlington, VA 22203-1633. Phone: (703) 525-4890; Fax: (703) 525-1067. Printed in the United States of America ISBN 157020404-7 Contents Page Glossary of equivalent standards . v Committee representation . vii Background of AAMI ad

37、option of IEC 60601-2-4:2010 . viii FOREWORD ix 201.1 Scope, object and related standards . 1 201.2 Normative references 3 201.3 Terms and definitions 3 201.4 General requirements 6 201.5 General requirements for testing of ME EQUIPMENT . 7 201.6 Classification of ME EQUIPMENT and ME SYSTEMS 7 201.7

38、 ME EQUIPMENT identification, marking and documents 7 201.8 Protection against electrical HAZARDS from ME EQUIPMENT 12 201.9 Protection against MECAHNICAL HAZARDS of ME EQUIPMENT and ME SYSTEMS 19 201.10 Protection against unwanted and excessive radiation HAZARDS 19 201.11 Protection against excessi

39、ve temperatures and other HAZARDS 20 201.12 * Accuracy of controls and instruments and protection against hazardousoutputs 21 201.13 HAZARDOUS SITUATIONS and fault conditions . 23 201.14 PROGRAMMABLE ELECTRICAL MEDICAL SYSTEMS (PEMS) . 24 201.15 Construction of ME EQUIPMENT . 24 201.16 ME SYSTEMS 28

40、 201.17 Electromagnetic compatibility of ME EQUIPMENT and ME SYSTEMS 28 201.101 * Charging time . 28 201.102 Internal electrical power source . 31 201.103 * Endurance 33 201.104 * Synchronizer . 34 201.105 * Recovery of the MONITOR and/or ECG input after defibrillation . 34 201.106 * Disturbance to

41、the MONITOR from charging or internal discharging . 38 201.107 * Requirements for RHYTHM RECOGNITION DETECTOR . 39 201.108 DEFIBRILLATOR ELECTRODES 40 201.109 * External pacing (U.S.) . 42 202 * Electromagnetic compatibility Requirements and tests 47Annexes 50 Annex C (informative) Guide to marking

42、and labelling requirements for ME EQUIPMENT and ME SYSTEMS . 51 Annex AA (informative) Particular guidance and rationale. 53 Annex BB (informative) Mapping between the elements of the second edition of IEC 60601-2-4 and IEC 60601-2-4:2010 . 67 Bibliography 72 Index of defined terms used in this part

43、icular standard 73 Figure 201.101 Dynamic test for limitation of energy from different parts of the ME EQUIPMENT 14 Figure 201.102 Allowed current versus applied test voltage 18 Figure 201.103 Examples of cord anchorages that require testing 27 Figure 201.104 Test apparatus for flexible cords and th

44、eir anchorages . 28 Figure 201.105 Arrangement for test of recovery after defibrillation 36 Figure 201.106 Arrangement of monitoring electrodes on sponge . 37 Figure 201.107 Arrangement for recovery test after defibrillation 37 Figure 201.108 Arrangement for test of disturbance from charging and int

45、ernal discharging 39 Figure 201.109 Test circuit for offset instability/internal noise determination . 46 Figure 201.110 Test circuit for DEFIBRILLATOR overload test of pacing output circuitry . 47 Table 201.101 Distributed ESSENTIAL PERFORMANCE requirements . 6 Table 201.102 Rhythm recognition dete

46、ctor categories . 39 Table 201.C.101 Marking on the outside of a CARDIAC DEFIBRILLATOR or its parts 51 Table 201.C.102 Marking of controls and instruments of a CARDIAC DEFIBRILLATOR 51 Table 201.C.103 ACCOMPANYING DOCUMENTS, general . 51 Table 201.C.104 ACCOMPANYING DOCUMENTS, instructions for use .

47、 52 Table 201.C.105 ACCOMPANYING DOCUMENTS, technical description. 52 Table BB.1 Mapping between the elements of the second edition of IEC 60601-2-4 and IEC 60601-2-4:2010 67 2010 Association for the Advancement of Medical Instrumentation ANSI/AAMI/IEC 60601-2-4:2010 v Glossary of equivalent standar

48、ds International Standards adopted in the United States ma y include normative references to oth er International Standards. For each International Standard that has been adopted by AAMI (and ANSI), the table below gives the corresponding U.S. designation and level of equivalency to the Internationa

49、l Standard. NOTE: Documents are sorted by international designation. The code in the US column, “(R)20xx” indicates the year the document was officially reaffirmed by AAMI. E.g., ANSI/AAMI/ISO 10993-4:2002/(R)2009 indicates that 10993-4, originally approved and published in 2002, was reaffirmed without change in 2009. Other normatively referenced International Standards may be under consideration for U.S. a doption by AAMI; therefore, this list should not be considered exhaustive. International designati

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1