IEC 60601-1 is the standard entitled “General requirements for basic safety and essential performance“.

Content

This page provides you with a quick overview of IEC 60601-1 and helps you with references to further articles on the following topics:

  1. Applicability of the standard
  2. Requirements of the standard
  3. Members of the family of standards
  4. Latest news on the standard
  5. Support in dealing with the standard
Tips

You can purchase the 400+ page standard for a lot of money from the IEC or Beuth-Verlag or, more cheaply, from the standardization organization in Estonia. Please also note the requirements of the EU Battery Regulation.

1. Applicability of the standard

The standard applies to medical electrical equipment (ME equipment), however, only if these devices have an applied part.

Definition: Applied part

Part of ME equipment that in normal use necessarily comes into physical contact with the patient for ME equipment or an ME system to perform its function.

IEC 60601-1 3.8

A comparable standard, IEC 61010-1, is applicable for IVDs.

Further information

Read more here

2. Requirements of IEC 60601-1

a) Requirements for physical and functional safety

The standard sets requirements for:

  • Electrical safety
  • Mechanical safety
  • Thermal safety
  • Functional safety
  • Labels, markings, and instructions for use
  • Life cycle processes of Programmable Electrical Medical Systems (PEMS)

b) Further requirements and concepts

The standard defines various terms such as single fault, single fault safety, essential performance, basic safety, MOP, MOOP, MOPP, and many more.

c) Referenced requirements

It refers to other standards for further requirements:

3. Members of the family of standards

The family of standards consists of three types:

  1. The general standard itself
  2. The collateral standards of the series supplement cross-sectional aspects
  3. The particular standards apply to certain types of medical devices

Fig. 1: The family of standards consists of the general, collateral, and particular standards.

4. Latest news on the standard

The standards are revised regularly. The following versions are valid as of 2023:

General standard EMC standard
International IEC 60601-1:2005
+ A1:2012 + A2:2020
EU EN IEC 60601-1:2006
+ A1:2013 + A2:2021
EN IEC 60601-1-2:2015
+ A1:2021
USA (FDA) ANSI AAMI ES60601-1:2005
+ A1:2012 + A2:2021 (ab 17.12.2023)
ANSI AAMI IEC 60601-1-2:2014
+ A1:2021

Below, you will find articles describing the respective changes and differences between the versions.

5. Support in working with the standard

Do you still have questions about the standard? Then, please take advantage of our free micro-consulting service.

If you want to delve deeper into the topic, we offer the following options:

  1. The two-day intensive seminar
  2. Benefit from the video training of our Medical Device University

Get in touch if you need support with

  • the development of safety ME equipment and PEMS,
  • the inspection of these devices,
  • the selection of a test laboratory,
  • the creation of lean and standard-compliant technical documentation.

This ensures you can develop your devices quickly and safely and get them onto the market without any problems during approval.


System architecture (not only) for medical devices

The system architecture describes the components of a (medical) device and how these components interact with each other via interfaces. For standalone software, the system architecture and software architecture coincide. 1. Documentation of the system architecture a) Notation language The documentation should reveal the individual components and their interaction. It has been proven that using…

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EU Battery Regulation: What medical device manufacturers need to know

The EU plans to replace the existing Directive 2006/66/EC with the new EU Regulation on batteries and waste batteries (“Battery Regulation”). This article clarifies, 1. Background a) Objective With the Battery Regulation, the EU aims to modernize the legal framework for batteries. The regulation is a response to calls for a comprehensive revision and expansion…

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Functional safety of medical devices

Medical devices must comply with the legal requirements for functional safety. Unfortunately, the relevant standards and laws for medical devices do not define or use the term “functional safety.” This article provides clarity. 1. Functional safety: The background a) Who has to deal with it? The following roles must understand the concepts of functional safety:…

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IEC 60601-1-2: New edition on electromagnetic compatibility of medical devices

In May 2016, the German version of IEC 60601-1-2:2014 (Edition 4) was published as DIN EN 60601-1-2:2016 with the title “Electromagnetic disturbances – Requirements and tests.” At the end of 2020, a new version of this “EMC standard” – modified by Amendment 1 and called Edition 4.1 – was published. 1. What is electromagnetic compatibility? a) Electromagnetic immunity Medical…

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Essential performance of medical devices

IEC 60601-1 describes essential performance as performance necessary to achieve freedom from unacceptable risk. This article aims to explain what the standard means by that and how this essential performance differs from basic safety. The article also addresses the IEC 60601-1/AMD1/ISH1:2021 INTERPRETATION SHEET 1. 1. What is essential performance? a) Definition of the term Despite this definition, there are always…

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