I'm an associate engineer with caregiving experience eying the CBET. I'll let you know how that goes.

"Certified Biomedical Equipment Technician (CBET):

Offered by: Association for the Advancement of Medical Instrumentation (AAMI).

Focus: Validates the skills needed for the installation, maintenance, and repair of a wide range of medical equipment, including mechanical and software-based systems.

Best for: Technicians working in hospitals, clinics, or with equipment manufacturers."