# Directive 98/79/EC of the European Parliament and of the Council of 27 October 1998 on in vitro diagnostic medical devices, Division 3.6

Extent: E+W+S+N.I.

The measuring, monitoring or display scale (including colour change and other visual indicators) must be designed and manufactured in line with ergonomic principles, taking account of the intended purpose of the device.

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Source: https://www.legislation.gov.uk/eudr/1998/79/annex/I/division/B/division/3/division/3.6 (the official version)
Page: https://openlegislation.uk/eu-directive-1998-79/annex-I/division-B/division-3/division-3.6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.