What do biomedical equipment technicians (BETs) primarily work with?

Biomedical equipment technicians (BETs) primarily work with machines that are utilized for diagnosing, treating, and monitoring patients. This includes a wide range of medical devices such as imaging machines, ventilators, heart monitors, and infusion pumps, among others. BETs are responsible for ensuring that these devices are functioning properly, which involves regular maintenance, troubleshooting, and repair. Their work is crucial in a healthcare setting as these machines directly impact patient care and safety.

Focusing on just surgical instruments or the financial management of medical devices does not encompass the full scope of a BET's responsibilities. Additionally, while developing new medical technologies is an important field, it typically falls under the realm of biomedical engineers rather than technicians, whose primary role is maintenance and support of existing equipment rather than creation. Thus, the correct answer highlights the technicians' essential role in working with the equipment that directly affects patient health.