ANSI AAMI 14708-4-2008 Implants for surgery Active implantable medical devices Part 4 Implantable infusion pumps.pdf

1、ANSI/AAMI/ISO 14708-4:2008/(R)2011Implants for surgeryActive implantable medical devicesPart 4: Implantable infusion pumpsAmerican National StandardObjectives and uses of AAMI standards and recommended practices It is most important that the objectives and potential uses of an AAMI product standard

2、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 and effective application of current technologie

3、s 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 these objectives and provided that arbitrary and re

4、strictive 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 for clinical use, and the measurement techniqu

5、es 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 device, including performance characteristics, inst

6、ructions 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 development of specialized test methods to facilitate un

7、iformity 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 must be provided and the reasons for establish

8、ing 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 and practices that will help ensure that a dev

9、ice 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 device evaluation. Similarly, even though a recom

10、mended 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 performance criteria, provide guidelines to industr

11、ial 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 understanding industrial practices. In determining

12、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 are adopted by government regulatory or procureme

13、nt 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 health care professionals and industrial repres

14、entatives, 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 safety. A standard or recommended practice is li

15、mited, 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 never replace responsible decision-making. Desp

16、ite 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 initially developed and the specific rationale fo

17、r 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 practice to current procedures and practices. Whi

18、le 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 information will serve to identify a particular prod

19、uct 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 practice should be analyzed in the context of t

20、he 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 recommended practice is truly useful only when it i

21、s 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 recommended practices must be made in writing, to the

22、 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 and representation of the Association only upon e

23、xhaustion 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 explanation of a standard or recommended practice which h

24、as 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/ISO 14708-4:2008/(R)2011 Implants for surgeryActive implantable medical devices Part 4: Imp

25、lantable infusion pumps Approved 18 June 2009 by Association for the Advancement of Medical Instrumentation Approved 14 July 2009 and reaffirmed 16 November 2011by American National Standards Institute, Inc. Abstract: Specifies requirements for the safety and performance of active implantable infusi

26、on pumps. Keywords: active implants, artificial organs, infusion pumps AAMI 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 r

27、espect preclude anyone, whether 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

28、 NOTICE: This AAMI standard 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 o

29、r writing AAMI, or by visiting 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 us

30、er of the document. Occasionally, 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 Instrumenta

31、tion 1110 N. Glebe Road, Suite 220 Arlington, VA 22201-4795 www.aami.org 2009 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

32、any form, including an 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 e

33、xternally) without the 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

34、the reprint request form at www.aami.org or contact AAMI, 1110 N. Glebe Road, Suite 220, Arlington, VA 22201-4795. Phone: (703) 525-4890; Fax: (703) 525-1067. Printed in the United States of America ISBN 1570203598 Contents Page Glossary of equivalent standards .v Committee representation vii Backgr

35、ound of ANSI/AAMI adoption of ISO 14708-4:2008 viii Forewordix Introduction x 1 Scope1 2 Normative references .1 3 Terms and definitions.2 4 Symbols and abbreviated terms3 5 General requirements for non-implantable parts 3 6 Requirements for particular active implantable medical devices4 7 General a

36、rrangement of the packaging 5 8 General markings for active implantable medical devices.5 9 Markings on the sales packaging6 10 Construction of the sales packaging6 11 Markings on the sterile pack6 12 Construction of the non-reusable pack7 13 Markings on the active implantable medical device .7 14 P

37、rotection from unintentional biological effects caused by the active implantable medical device.7 15 Protection from harm to the patient or user caused by external physical features of the active implantable medical device8 16 Protection from harm to the patient caused by electricity .9 17 Protectio

38、n from harm to the patient caused by heat.9 18 Protection from ionizing radiation released or emitted from the active implantable medical device.9 19 Protection from unintended effects caused by the device.9 20 Protection of the device from damage caused by external defibrillators.10 21 Protection o

39、f the device from changes caused by high-power electrical fields applied directly to the patient10 22 Protection of the active implantable medical device from changes caused by miscellaneous medical treatments .10 23 Protection of the active implantable medical device from mechanical forces.11 24 Pr

40、otection of the active implantable medical device from damage caused by electrostatic discharge.11 25 Protection of the active implantable medical device from damage caused by atmospheric pressure changes.11 26 Protection of the active implantable medical device from damage caused by temperature cha

41、nges11 27 Protection of the active implantable medical device from electromagnetic non-ionizing radiation 12 28 Accompanying documentation .19 Annex AA (informative) Relationship between the fundamental principles in ISO/TR 14283 8and the clauses of this part of ISO 14708.21 Annex BB (informative) R

42、elationship between the clauses of this part of ISO 14708 and the fundamental principles listed in Annex AA33 Annex CC (informative) Rationale.35 Bibliography .45 Glossary of equivalent standards International Standards adopted in the United States may include normative references to other Internati

43、onal 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 International Standard. NOTE: Documents are sorted by international designation. Other normatively referenced Internation

44、al Standards may be under consideration for U.S. adoption by AAMI; therefore, this list should not be considered exhaustive. International designation U.S. designation Equivalency IEC 60601-1:2005 ANSI/AAMI ES60601-1:2005 Major technical variations IEC 60601-1-2:2007 ANSI/AAMI/IEC 60601-1-2:2007 Ide

45、ntical IEC 60601-2-2:2009 ANSI/AAMI/IEC 60601-2-2:2009 Identical IEC 60601-2-4:2002 ANSI/AAMI DF80:2003 Major technical variations IEC 60601-2-19:2009 ANSI/AAMI/IEC 60601-2-19:2009 Identical IEC 60601-2-20:2009 ANSI/AAMI/IEC 60601-2-20:2009 Identical IEC 60601-2-21:2009 ANSI/AAMI/IEC 60601-2-21:2009

46、 Identical IEC 60601-2-24:1998 ANSI/AAMI ID26:2004 Major technical variations IEC 60601-2-47:2001 ANSI/AAMI EC38:2007 Major technical variations IEC 60601-2-50:2009 ANSI/AAMI/IEC 60601-2-50:2009 Identical IEC 80601-2-30:2009 ANSI/AAMI/IEC 80601-2-30:2009 Identical (with inclusion) IEC 80601-2-58:200

47、8 ANSI/AAMI/IEC 80601-2-58:2008 Identical IEC/TR 60878:2009 ANSI/AAMI/IEC TIR60878:2003 Identical IEC/TR 62296:2009 ANSI/AAMI/IEC TIR62296:2009 Identical IEC 62304:2006 ANSI/AAMI/IEC 62304:2006 Identical IEC/TR 62348:2006ANSI/AAMI/IEC TIR62348:2006 Identical ISO 5840:2005 ANSI/AAMI/ISO 5840:2005 Ide

48、ntical ISO 7198:1998 ANSI/AAMI/ISO 7198:1998/2001/(R)2004 Identical ISO 7199:2009 ANSI/AAMI/ISO 7199:2009 Identical ISO 8637:2004 ANSI/AAMI RD16:2007 Major technical variations ISO 8638:2004 ANSI/AAMI RD17:2007 Major technical variations ISO 10993-1:2003 ANSI/AAMI/ISO 10993-1:2003 Identical ISO 1099

49、3-2:2006 ANSI/AAMI/ISO 10993-2:2006 Identical ISO 10993-3:2003 ANSI/AAMI/ISO 10993-3:2003 Identical ISO 10993-4:2002 and Amendment 1:2006 ANSI/AAMI/ISO 10993-4:2002/(R)2009 and Amendment 1:2006/(R)2009 Identical ISO 10993-5:2009 ANSI/AAMI/ISO 10993-5:2009 Identical ISO 10993-6:2007 ANSI/AAMI/ISO 10993-6:2007 Identical ISO 10993-7:2008 ANSI/AAMI/ISO 10993-7:2008 Identical ISO 10993-9:1999 ANSI/AAMI/ISO 10993-9:1999/(R)2005 Identical ISO 10993-10:2002 and Amendment 1:2006 ANSI/AAMI BE78:2002/(R)2008 Minor technical variations ANSI/AAMI BE78:2002/A1:2006/(R)2008 Identical ISO 1099