What is IEC 60601-1-2:2013?

IEC 60601-1-2:2013 is an international standard that specifies the basic safety and essential performance requirements for medical electrical equipment, such as ultrasound machines, MRI scanners, and defibrillators. This standard provides guidelines for manufacturers to ensure their devices are safe for patients, operators, and bystanders in various environments.

The Scope of IEC 60601-1-2:2013

This standard covers the electromagnetic compatibility (EMC) requirements for medical electrical equipment within the frequency range of 0 Hz to 400 GHz. It addresses the potential risks of electromagnetic disturbances caused by radiofrequency fields, electrostatic discharge, and surges, which may affect the proper functioning of medical devices or cause harm to patients.

Key Requirements and Tests

IEC 60601-1-2:2013 establishes specific requirements for service environments, including home healthcare, professional healthcare facilities, and specialized environments like operating rooms and intensive care units. To comply with this standard, medical electrical equipment must undergo various tests:

Electrostatic discharge: The device must be able to withstand electrostatic discharge from both direct contact and air discharge.

Surge immunity: The equipment's insulation and protective measures should be able to handle power surges.

Conducted disturbances induced by radio-frequency fields: The device must not malfunction due to radio signals emitted by other devices.

Power-frequency magnetic field immunity: The equipment should remain unaffected when exposed to low-frequency magnetic fields.

Benefits and Importance

The implementation of IEC 60601-1-2:2013 ensures the safe and reliable operation of medical electrical equipment, protecting both patients and healthcare providers. Compliance with this standard minimizes the risk of electromagnetic interference, enhances device durability, and avoids malfunctions that could compromise patient care.