Search Results - liana+napalkova

4 Results Sort By:
Computer Assisted Surgical Trainer - Portable Version (CAST-PV)
This technology is a construction kit that allows users to build a minimally invasive surgical (MIS) box trainer that provides a range of skills training. The trainer is portable, affordable and provides performance assessment software that can be downloaded to smart tablets and phones. Made with Lego Mindstorms, CAST-PV allows users to design training...
Published: 2/1/2024   |   Inventor(s): Jerzy Rozenblit, Allan Hamilton, Liana Suantak, Liana Napalkova, Mario Riojas
Keywords(s): low-cost surgical trainer, minimal invasive surgery, smart tablet applications, surgical skills evaluation methods, surgical training, universal usability
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: 2/1/2024   |   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
Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources