Company Filing History:
Years Active: 2020-2023
Title: Qixiang Zhang: Innovator in PET Scanner Calibration
Introduction
Qixiang Zhang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of medical imaging, particularly in the calibration of Positron Emission Tomography (PET) scanners. With a total of 2 patents, Zhang's work is instrumental in enhancing the accuracy and efficiency of PET imaging technology.
Latest Patents
One of Zhang's latest patents is a system and method for calibrating a PET scanner. This innovative method involves determining a line of response (LOR) between two detector units within the scanner. The LOR correlates to coincidence events resulting from the annihilation of positrons emitted by a radiation source. The process includes calculating a first time of flight (TOF) based on these coincidence events and determining the position of the radiation source. Subsequently, a second TOF is calculated, leading to the determination of a time offset. This offset is crucial for calibrating the first and second detector units, ultimately improving the performance of the PET scanner.
Career Highlights
Qixiang Zhang is currently employed at Shanghai United Imaging Healthcare Co., Ltd. His role at the company allows him to apply his expertise in medical imaging technology and contribute to advancements in healthcare solutions. His innovative approaches have garnered attention in the field, showcasing his commitment to improving diagnostic imaging.
Collaborations
Zhang collaborates with talented professionals in his field, including Xinyu Lyu and Wenbing Song. These collaborations enhance the research and development efforts at Shanghai United Imaging Healthcare Co., Ltd., fostering an environment of innovation and teamwork.
Conclusion
Qixiang Zhang's contributions to the calibration of PET scanners exemplify his dedication to advancing medical imaging technology. His innovative patents and collaborative efforts position him as a key figure in the field, driving improvements that benefit healthcare professionals and patients alike.