scholarly journals Comparison of augmented reality and cutting guide technology in assisted harvesting of iliac crest grafts – a cadaver study

2021 ◽  
pp. 151834
Author(s):  
Ali Modabber ◽  
Nassim Ayoub ◽  
Tim Redick ◽  
Jonas Gesenhues ◽  
Kristian Kniha ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Iliac Crest ◽  
Cadaver Study ◽  
Cutting Guide

scholarly journals Augmented reality for endoscopic sinus surgery with surgical navigation: a cadaver study

2015 ◽  
Vol 6 (5) ◽  
pp. 523-528 ◽  
Author(s):  
Martin J. Citardi ◽  
Abib Agbetoba ◽  
Jo-Lawrence Bigcas ◽  
Amber Luong
Keyword(s):  
Augmented Reality ◽  
Endoscopic Sinus Surgery ◽  
Surgical Navigation ◽  
Cadaver Study ◽  
Sinus Surgery

3D camera-based markerless navigation system for robotic osteotomies

2020 ◽  
Vol 68 (10) ◽  
pp. 863-879
Author(s):  
Tim Übelhör ◽  
Jonas Gesenhues ◽  
Nassim Ayoub ◽  
Ali Modabber ◽  
Dirk Abel
Keyword(s):  
Augmented Reality ◽  
Particle Filter ◽  
Navigation System ◽  
Setup Time ◽  
Cadaver Study ◽  
Phantom Study ◽  
Depth Images ◽  
3D Camera ◽  
One Step ◽  
3D Printed

AbstractA markerless system for the registration of a bone’s pose is presented which reduces the setup time and the damage to the bone to a minimum. For the registration, a particle filter is implemented which is able to estimate a bone’s pose using depth images. In a phantom study, the pose of 3D-printed bones has been estimated at a rate of 90 Hz and with a precision of a few millimeters. The particle filter is stable under partial occlusions and only diverges when the bone is fully occluded. During a cadaver study, the preoperatively planned cutting edges have been projected as augmented reality (AR) templates onto the hip bones of five cadavers. By cutting manually along the AR templates, surgeons were able to extract ten transplants in the same time as with conventional osteotomy templates. Using the presented navigation system can save hours spent on the construction and production of conventional templates. In conclusion, this work represents one step towards a broader acceptance of robotic osteotomies.

Precision of Low-Cost Augmented Reality in Prefabricated Cutting Guide for Fibular Free Flap Surgery

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Nutcha Yodrabum ◽  
Krit Rudeejaroonrung ◽  
Irin Chaikangwan ◽  
Jiraya Prompattanapakdee ◽  
Thanapon Noraset
Keyword(s):  
Augmented Reality ◽  
Free Flap ◽  
Low Cost ◽  
Flap Surgery ◽  
Cutting Guide ◽  
Free Flap Surgery ◽  
Fibular Free Flap

Amp Up Your Treatment With Augmented Reality

ASHA Leader ◽  
2013 ◽  
Vol 18 (9) ◽  
pp. 14-14 ◽  
Keyword(s):  
Augmented Reality

Amp Up Your Treatment With Augmented Reality

Planning, simulation, and augmented reality for robotic cardiac procedures: The STARS system of the ChIR team

2003 ◽  
Vol 15 (2) ◽  
pp. 141-156 ◽  
Author(s):  
eve Coste-Maniere ◽  
Louai Adhami ◽  
Fabien Mourgues ◽  
Alain Carpentier
Keyword(s):  
Augmented Reality ◽  
Cardiac Procedures
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