What is a common tool used for repairing biomedical equipment?

• A. Ophthalmoscope
• B. Electrocardiogram machine
• C. Multimeter
• D. Ultrasound machine

Answer: (C)

The multimeter is a versatile tool commonly used for repairing biomedical equipment. It functions by measuring voltage, current, and resistance, making it essential for diagnosing electrical issues within various devices. Biomedical equipment often relies on electronic components, and being able to measure these parameters helps technicians identify faults, ensure proper functioning, and verify repairs have been successful.

In contrast, the ophthalmoscope and ultrasound machine are specialized devices used for clinical diagnostics rather than for repairs. The electrocardiogram machine, while critical in monitoring heart activity, is also not a tool designed for equipment maintenance or repair tasks. The multimeter’s capability to assess electrical circuitry directly relates to its frequent application in maintaining the reliability and safety of biomedical devices.