Analysis and Evaluation of Magnetic Resonance Compatibility Magnetic Torque Test Method for Implants

With the increase in the number of patients carrying implants, the demand for magnetic resonance imaging diagnosis is getting higher and higher, and a variety of magnetic resonance compatibility magnetic torque test methods for medical implants have been proposed internationally. The standard conversion is far behind the international in terms of timeliness, testing technology, and testing equipment. This study analyzes the existing medical implant magnetic resonance compatibility standards, compares the magnetic resonance compatibility magnetic torque test methods and devices of the implants, analyzes the advantages and disadvantages of the detection methods and devices, so as to optimize China's medical implants magnetic resonance compatibility magnetic torque test method and device.