Search Results - aya+barzelay+wollman

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Adaptive Robotic Control for High-Precision, Low-Trauma Needle and Cannula Placement (Case No. 2026-279)
Summary: UCLA researchers in the Department of Mechanical Engineering have developed a robotic control framework that enables highly precise bidirectional rotational needle and cannula insertion, improving surgical accuracy while reducing tissue trauma in microsurgical and interventional procedures. Background: Accurate needle and cannula placement...
Published: 7/23/2026   |   Updated: 7/23/2026   |   Inventor(s): Aya Barzelay Wollman, Yasamin Foroutani, Tsu-Chin Tsao, Jimmy Yang
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Surgical Tools, Medical Devices > Hospital Systems, Medical Devices > Monitoring And Recording Systems
Intraocular Fiber for Ophthalmic Tissue Classification (Case No. 2026-023)
Summary: UCLA researchers have developed an intraocular OCT-based fiber that provides real-time tissue classification during eye surgery, improving safety and precision for both manual and robotic procedures. Background: Eye surgeries—particularly those involving the back of the eye—demand extraordinary precision. Surgeons operate within...
Published: 7/22/2026   |   Updated: 7/21/2026   |   Inventor(s): Tsu-Chin Tsao, Aya Barzelay Wollman, Yasamin Foroutani, Eduardo Salazar, Yasamin Mousavimotlagh
Keywords(s):  
Category(s): Optics & Photonics, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems, Electrical, Electrical > Imaging
Multimodal Sensory System for Intraocular Surgery (Case No. 2024-014)
Summary: UCLA researchers in the Department of Mechanical Engineering have developed an intraocular device for accurate and precise sensing during intraocular surgical procedures. Background: Intraocular surgical procedures rely on accurate imaging of the surgical environment for improved patient outcome. Traditional imaging modalities include mounting...
Published: 7/20/2026   |   Updated: 4/5/2024   |   Inventor(s): Tsu-Chin Tsao, Yuting Lai, Aya Barzelay Wollman, Steven Schwartz, Mia-Sara Reyes, Yasamin Foroutani
Keywords(s):  
Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems