How do mobile phones affect electromedical devices?
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Updated: Oct 29, 2026

13:29
Electric and Magnetic Field Devices for Stimulation of Biological Tissues
Published on: May 15, 2021
1Medical Devices Agency, London.
Abstract:
Mobile telephones and other electronic communication devices can interfere with medical equipment when used in close proximity. A study of different devices by the Medical Devices Agency showed that emergency services' radio handsets were the most likely to cause interference. It recommends that cell telephones be switched off in theatres and treatment areas and at a patients' bedsides where sensitive medical devices are in use.
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