Xiaohui Hao

Title: Innovations by Xiaohui Hao in Medical Ultrasound Imaging

Introduction

Xiaohui Hao is an accomplished inventor based in Blaine, WA (US), known for his significant contributions to the field of medical ultrasound imaging. With a total of 5 patents, Hao has developed innovative solutions that enhance the quality and efficiency of ultrasound diagnostics.

Latest Patents

Hao's latest patents include groundbreaking technologies aimed at improving medical diagnostic ultrasound imaging. One notable invention focuses on reducing jittering in ultrasound imaging, particularly in steered spatial compounding. This technology utilizes a pattern of decorrelation to detect motion between component frames, allowing for better registration and reduced jitter in motion correction. The ultrasound imaging system adapts based on the detected pattern, leading to more accurate diagnostics.

Another significant patent is for a handheld ultrasound color flow imaging system. This portable system employs a mechanically focused multi-element circular annular transducer that is mechanically scanned using a motor. The received echoes are processed to create two-dimensional gray scale B mode images or two-dimensional color tissue flow images, which are displayed on a unit. The system incorporates a high pulse repetition frequency imaging sequence to maintain a reasonable frame rate, along with special down-sampling techniques to ensure effective low pulse repetition frequency for flow estimation while maintaining a sufficient signal-to-noise ratio. Additionally, the system features a docking subsystem that charges the battery and transfers patient and image data between a PACS system, workstation, or other information systems.

Career Highlights

Throughout his career, Xiaohui Hao has worked with prominent companies in the medical technology sector, including Siemens Medical Solutions USA, Inc. and Imsonic Medical, Inc. His experience in these organizations has contributed to his expertise in ultrasound technology and innovation.

Collaborations

Hao has collaborated with notable colleagues, including Xiangfang Li and Lei Sui, who have contributed to his projects and innovations in the field.

Conclusion

Xiaohui Hao's contributions to medical ultrasound imaging through his patents and career achievements highlight his role as a leading inventor in this critical field. His innovative solutions continue to advance the capabilities of ultrasound technology, improving diagnostic processes and patient care.