According to electrical safety standards, what must medical devices do to minimize risks?

Medical devices must have proper grounding and insulation to minimize electrical safety risks. Grounding provides a direct path for electricity to flow safely into the earth in the event of a fault, which helps to prevent electric shock and equipment damage. Insulation protects users and patients by preventing unintended contact with live electrical components. This is especially critical in a medical setting, where patients may have other medical devices attached that could create a more complex and dangerous scenario if electrical faults occur. Ensuring both grounding and insulation meet safety standards is essential in protecting both patients and healthcare professionals from electrical hazards.