Real-Time Ultrasound Simulation for Training of US-Guided Needle Insertion in Breathing Virtual Patients.
Titel | Real-Time Ultrasound Simulation for Training of US-Guided Needle Insertion in Breathing Virtual Patients. |
Publication Type | Journal Article |
Year of Publication | 2016 |
Authors | Mastmeyer A., Wilms M., Fortmeier D., Schröder J., Handels H. |
Journal | Studies in health technology and informatics |
Volume | 220 |
Pages | 219-26 |
Date Published | 2016 |
Publication Language | eng |
ISSN | 0926-9630 |
Abstract | One draw-back of most existing VR ultrasound training simulators is the use of static 3D patient models neglecting physiological changes induced e.g. by respiration or heart motion. In this paper to the aim of more realistic Ultrasound simulation, breathing motion extracted from 4D CT image data is integrated into our visuo-haptic simulation framework. The simulated ultrasound images are used for the training of US-guided needle insertion procedures in liver surgery. The methodology developed enables US simulation, 3D visualization and haptic steering of the ultrasound probe and the needle in real-time in breathing virtual bodies. |
PubMed Link | |
Alternate Journal | Stud Health Technol Inform |
Erstellt am 7. Juli 2016 - 14:45.