Jinmin Xu

Title: **Innovations of Jinmin Xu in Magnetic Resonance Imaging**

Introduction

Jinmin Xu, a notable inventor based in Hangzhou, China, has made significant strides in the field of magnetic resonance imaging (MRI) with his innovative contributions. With a total of four patents to his name, his work offers impactful advancements in medical imaging techniques.

Latest Patents

One of his latest patents focuses on "Lipid suppression in magnetic resonance imaging using multi-coil local B-field control." This invention provides a tailored approach to lipid suppression on a slice-by-slice basis, utilizing local field control configured specifically for lipid management. The patent emphasizes the targeting of lipid voxels that fall within a specific bandwidth of the concurrent RF excitation pulse. By employing switched B-offset fields, the invention enhances lipid suppression pulse performance, effectively separating water and lipid signals in the frequency domain. Further, the use of multi-coil B-shim arrays, which have rapidly switchable output currents, optimizes lipid suppression while minimizing the signal loss of water.

Another significant innovation from Jinmin Xu is the "Magnetic resonance fingerprinting imaging method with a variable number of echoes." This method seeks to augment conventional magnetic resonance fingerprinting (MRF) by introducing changes in the number of echoes, enabling the acquisition of quantitative maps of B, B+, T, and T*. The invention can accurately image and quantify water and fat signals, particularly beneficial for diagnosing common brain ailments such as gliomas and fatty diseases like lipomas and fatty liver. Through both in vivo experiments and simulations, the efficacy of this method has been demonstrated, revealing its potential for clinical applications.

Career Highlights

Jinmin Xu has garnered experience from various reputable institutions, notably Zhejiang University and The General Hospital Corporation. His work within these organizations has facilitated unparalleled research and development in the domain of medical imaging.

Collaborations

Throughout his career, Jinmin Xu has collaborated with esteemed colleagues, including Huafeng Liu and Huihui Ye. These collaborations have notably contributed to the advancement of technological innovations in MRI.

Conclusion

Jinmin Xu's contributions to the field of magnetic resonance imaging exemplify the significant impact that innovations can have in healthcare. His latest patents not only enhance imaging techniques but also enrich the diagnostic capabilities of medical professionals, ultimately leading to better patient outcomes. With ongoing advancements, the future of MRI technology looks promising, thanks in part to visionary inventors like Jinmin Xu.