Company Filing History:
Years Active: 2009-2014
Title: Innovations of Inventor Xiao Dong Zhou
Introduction
Xiao Dong Zhou is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of magnetic resonance imaging (MRI) with a total of six patents to his name. His work focuses on improving the accuracy and efficiency of MRI technology, particularly in the context of high-intensity focused ultrasound (HIFU) treatments.
Latest Patents
One of his latest patents is a dynamic frequency drift correction method in magnetic resonance imaging. This method involves collecting a reference one-dimensional navigation signal by an MRI device and acquiring a current one-dimensional navigation signal after scanning a set number of images. The frequency drift is calculated based on these signals, allowing for real-time adjustments to the radio frequency signal. This ensures that the gradient field remains perpendicular to the plane formed by the spinning of fat protons, resulting in clearer water images.
Another notable patent is a method for reducing magnetic resonance temperature measurement errors in a magnetic resonance monitored HIFU treatment. This method includes obtaining a magnetic resonance phase diagram as a reference image before the heating process and another phase diagram during or after the heating. By calculating temperature changes based on these images and compensating for magnetic field changes caused by the ultrasonic transducer's position, this invention significantly reduces temperature measurement errors.
Career Highlights
Xiao Dong Zhou is currently employed at Siemens Aktiengesellschaft, where he continues to innovate in the field of medical imaging technology. His work has been instrumental in advancing the capabilities of MRI systems, particularly in their application for therapeutic procedures.
Collaborations
He collaborates with notable colleagues such as Cheng Ni and Guo Li, contributing to a dynamic research environment that fosters innovation and development in medical technologies.
Conclusion
Xiao Dong Zhou's contributions to MRI technology through his patents demonstrate his commitment to enhancing medical imaging techniques. His innovative methods not only improve the accuracy of imaging but also have significant implications for patient care in therapeutic settings.
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