Search Results - george+hwang

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Fiber Array for Optical Imaging and Therapeutics
This technology is a biomedical device that allows increased light penetration in skin and can substantially improve a variety of light-based therapeutic and diagnostic procedures. The device has an array of optically transparent fibers (either nano- or microscale in diameter) which are guided into a patient's skin by the simultaneous application...
Published: 10/25/2023   |   Inventor(s): Christopher Rylander, Thomas Campbell, Ge Wang, Yong Xu, Mehmet Kosoglu
Keywords(s): Medical/Imaging
Category(s): Technology Classifications > Biomedical, Technology Classifications > Pharmacology and Therapeutics
Photon-Integrating/Counting Detector Combination
THE CHALLENGE Spectral computed tomography (CT) systems are a critical diagnostic tool in medicine. CT machines use computerized x-ray imaging to produce cross-sectional images of the body. Improvements in CT imaging technologies can lower radiation exposure and support life-saving interventions. Current spectral systems can be expensive to implement...
Published: 10/19/2023   |   Inventor(s): Ge Wang, Jiyang Chu, Wenxiang Cong
Keywords(s):  
Category(s): Technology Classifications > Biomedical, Technology Classifications > Medical Devices
High-Performance Resonator for Use in Super-High-Frequency Wireless Transceivers
Resonator for Use in High-Resolution Radar and High-Bandwidth Satellite Communications This device is a high-performance resonator that sustains a high resonator quality factor and is smaller, lighter, and consumes less power than other super-high-frequency resonators. The super-high-frequency wave band is used for a number of important civilian and...
Published: 3/28/2023   |   Inventor(s): Kevin Jones, Roozbeh Tabrizian, George Wang
Keywords(s):  
Category(s): Technology Classifications > Engineering > Materials, Technology Classifications > Engineering > Others
Computer-Aided Surgical Trainer (CAST)
Minimally invasive surgery (MIS) is a modern surgical technique requiring small incisions or no incisions. This technology is a system for the assessment and training of minimally invasive surgical skills (MIS). The apparatus of the invention comprises a set of physical building units, sensors and actuators to embody a variety of training tasks. The...
Published: 8/1/2024   |   Inventor(s): Jerzy Rozenblit, Allan Hamilton, George Hwang, Mario Riojas, Piotr Czapiewski
Keywords(s): computer guided laparoscopy training, minimally invasive surgery, surgical skills performance evaluation, surgical training
Category(s): Technology Classifications > Software & Information Technology, Technology Classifications > Software & Information Technology > Education & Training
Robotic Surgery - An Optimal Motion Planning Method for Computer-Assisted Surgical Training (optMIS)
Minimally invasive surgery (MIS) is a modern surgical technique requiring small incisions or no incisions. This technology is a system for the assessment and training of minimally invasive surgical skills (MIS). The apparatus of the invention comprises a set of physical building units, sensors and actuators to embody a variety of training tasks. The...
Published: 8/1/2024   |   Inventor(s): Jerzy Rozenblit, George Hwang, Liana Napalkova
Keywords(s): computer-assisted surgical training, laparoscopic surgery, optimal motion planning, performance assessment
Category(s): Technology Classifications > Software & Information Technology, Technology Classifications > Software & Information Technology > Health IT