Power Density and Noise Requirements for Portable MRI Equipment

This case study outlines the development of a portable MRI system aimed at neurocritical applications, which require high image quality and minimal acoustic noise. The document details how Advanced Energy's CX10M high power density fanless AC-DC power supply was selected to meet the specific needs of this innovative MRI technology. The CX10M power supply is designed to be lightweight and capable of operating from wall sockets, allowing for mobility between various medical settings. It is certified to the latest medical safety standards, including IEC60601-1 and IEC60601-1-2. The case study explains the modular design of the power supply, which offers flexibility in voltage and current configurations through the use of CoolMods. The CX10M was chosen after extensive testing, demonstrating its ability to meet the customer’s requirements for size, power, and noise. The document concludes by emphasizing the importance of the CX10M's design and the technical support provided by the Advanced Energy team in delivering an effective mobile MRI solution.