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From Exoscope into the Next Generation

An exoscope, high-definition video telescope operating monitor system to perform microsurgery has recently been proposed an alternative to the operating microscope. It enables surgeons to complete the operation assistance by visualizing magnified images on a display. The strong points of exoscope ar...

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Autor principal: Nishiyama, Kenichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Neurosurgical Society 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5426447/
https://www.ncbi.nlm.nih.gov/pubmed/28490154
http://dx.doi.org/10.3340/jkns.2017.0202.003
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author Nishiyama, Kenichi
author_facet Nishiyama, Kenichi
author_sort Nishiyama, Kenichi
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description An exoscope, high-definition video telescope operating monitor system to perform microsurgery has recently been proposed an alternative to the operating microscope. It enables surgeons to complete the operation assistance by visualizing magnified images on a display. The strong points of exoscope are the wide field of view and deep focus. It minimized the need for repositioning and refocusing during the procedure. On the other hand, limitation of magnifying object was an emphasizing weak point. The procedures are performed under 2D motion images with a visual perception through dynamic cue and stereoscopically viewing corresponding to the motion parallax. Nevertheless, stereopsis is required to improve hand and eye coordination for high precision works. Consequently novel 3D high-definition operating scopes with various mechanical designs have been developed according to recent high-tech innovations in a digital surgical technology. It will set the stage for the next generation in digital image based neurosurgery.
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spelling pubmed-54264472017-05-12 From Exoscope into the Next Generation Nishiyama, Kenichi J Korean Neurosurg Soc Review Article An exoscope, high-definition video telescope operating monitor system to perform microsurgery has recently been proposed an alternative to the operating microscope. It enables surgeons to complete the operation assistance by visualizing magnified images on a display. The strong points of exoscope are the wide field of view and deep focus. It minimized the need for repositioning and refocusing during the procedure. On the other hand, limitation of magnifying object was an emphasizing weak point. The procedures are performed under 2D motion images with a visual perception through dynamic cue and stereoscopically viewing corresponding to the motion parallax. Nevertheless, stereopsis is required to improve hand and eye coordination for high precision works. Consequently novel 3D high-definition operating scopes with various mechanical designs have been developed according to recent high-tech innovations in a digital surgical technology. It will set the stage for the next generation in digital image based neurosurgery. Korean Neurosurgical Society 2017-05 2017-05-01 /pmc/articles/PMC5426447/ /pubmed/28490154 http://dx.doi.org/10.3340/jkns.2017.0202.003 Text en Copyright © 2017 The Korean Neurosurgical Society This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Review Article
Nishiyama, Kenichi
From Exoscope into the Next Generation
title From Exoscope into the Next Generation
title_full From Exoscope into the Next Generation
title_fullStr From Exoscope into the Next Generation
title_full_unstemmed From Exoscope into the Next Generation
title_short From Exoscope into the Next Generation
title_sort from exoscope into the next generation
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5426447/
https://www.ncbi.nlm.nih.gov/pubmed/28490154
http://dx.doi.org/10.3340/jkns.2017.0202.003
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