8K ultra-high-definition microscopic camera for ophthalmic surgery

Hiromasa Yamashita,1,2 Kenkichi Tanioka,2 Goichiro Miyake,3 Ichiro Ota,3 Toru Noda,4 Kensaku Miyake,3 Toshio Chiba1,2 1Kairos Co. Ltd., Tokyo, Japan; 2Medical Imaging Consortium, Tokyo, Japan; 3Miyake Eye Hospital, Nagoya, Japan; 4Tokyo Medical Center, Tokyo, Japan Background: We have developed a...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Yamashita H, Tanioka K, Miyake G, Ota I, Noda T, Miyake K, Chiba T
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2018
Materias:	8K ultra high definition camera surgical microscope cataract surgery glaucoma surgery vitreoretinal surgery heads-up surgery Ophthalmology RE1-994
Acceso en línea:	https://doaj.org/article/2ba3f43aab024eaca962055613fc9008
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:2ba3f43aab024eaca962055613fc9008
record_format	dspace
spelling	oai:doaj.org-article:2ba3f43aab024eaca962055613fc90082021-12-02T11:21:19Z8K ultra-high-definition microscopic camera for ophthalmic surgery1177-5483https://doaj.org/article/2ba3f43aab024eaca962055613fc90082018-09-01T00:00:00Zhttps://www.dovepress.com/8k-ultra-high-definition-microscopic-camera-for-ophthalmic-surgery-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Hiromasa Yamashita,1,2 Kenkichi Tanioka,2 Goichiro Miyake,3 Ichiro Ota,3 Toru Noda,4 Kensaku Miyake,3 Toshio Chiba1,2 1Kairos Co. Ltd., Tokyo, Japan; 2Medical Imaging Consortium, Tokyo, Japan; 3Miyake Eye Hospital, Nagoya, Japan; 4Tokyo Medical Center, Tokyo, Japan Background: We have developed a new compact lightweight 8K ultra-high-definition (UHD; 7,680×4,320 pixels) camera and started medical application with an ophthalmic surgical microscope which is interchangeable with the conventional high-definition (1,920×1,080 pixels)/4K UHD (3,840×2,160 pixels) microscopic camera. Methods: We did a feasibility study to apply our 8K UHD microscope in cataract surgery, glaucoma surgery and vitreous surgery using pig cadaver eyes. The 8K UHD microscope comprises a surgical microscope, a camera adaptor with relay lenses, an 8K UHD camera and an 8K UHD LCD to share the 8K UHD images with all surgical staff in real time. Results: In ophthalmic surgeries, higher resolution images than conventional microscopic cameras were obtained with 8K UHD LCD equivalent to the observation through the microscopic eye pieces. Conclusion: Based on the results of this feasibility study, clinical trials on human ophthalmic surgery using the new 8K UHD microscopic camera should be conducted in the near future. Keywords: 8K ultra-high-definition camera, surgical microscope, cataract surgery, glaucoma surgery, vitreoretinal surgery, heads-up surgeryYamashita HTanioka KMiyake GOta INoda TMiyake KChiba TDove Medical Pressarticle8K ultra high definition camerasurgical microscopecataract surgeryglaucoma surgeryvitreoretinal surgeryheads-up surgeryOphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 12, Pp 1823-1828 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	8K ultra high definition camera surgical microscope cataract surgery glaucoma surgery vitreoretinal surgery heads-up surgery Ophthalmology RE1-994
spellingShingle	8K ultra high definition camera surgical microscope cataract surgery glaucoma surgery vitreoretinal surgery heads-up surgery Ophthalmology RE1-994 Yamashita H Tanioka K Miyake G Ota I Noda T Miyake K Chiba T 8K ultra-high-definition microscopic camera for ophthalmic surgery
description	Hiromasa Yamashita,1,2 Kenkichi Tanioka,2 Goichiro Miyake,3 Ichiro Ota,3 Toru Noda,4 Kensaku Miyake,3 Toshio Chiba1,2 1Kairos Co. Ltd., Tokyo, Japan; 2Medical Imaging Consortium, Tokyo, Japan; 3Miyake Eye Hospital, Nagoya, Japan; 4Tokyo Medical Center, Tokyo, Japan Background: We have developed a new compact lightweight 8K ultra-high-definition (UHD; 7,680×4,320 pixels) camera and started medical application with an ophthalmic surgical microscope which is interchangeable with the conventional high-definition (1,920×1,080 pixels)/4K UHD (3,840×2,160 pixels) microscopic camera. Methods: We did a feasibility study to apply our 8K UHD microscope in cataract surgery, glaucoma surgery and vitreous surgery using pig cadaver eyes. The 8K UHD microscope comprises a surgical microscope, a camera adaptor with relay lenses, an 8K UHD camera and an 8K UHD LCD to share the 8K UHD images with all surgical staff in real time. Results: In ophthalmic surgeries, higher resolution images than conventional microscopic cameras were obtained with 8K UHD LCD equivalent to the observation through the microscopic eye pieces. Conclusion: Based on the results of this feasibility study, clinical trials on human ophthalmic surgery using the new 8K UHD microscopic camera should be conducted in the near future. Keywords: 8K ultra-high-definition camera, surgical microscope, cataract surgery, glaucoma surgery, vitreoretinal surgery, heads-up surgery
format	article
author	Yamashita H Tanioka K Miyake G Ota I Noda T Miyake K Chiba T
author_facet	Yamashita H Tanioka K Miyake G Ota I Noda T Miyake K Chiba T
author_sort	Yamashita H
title	8K ultra-high-definition microscopic camera for ophthalmic surgery
title_short	8K ultra-high-definition microscopic camera for ophthalmic surgery
title_full	8K ultra-high-definition microscopic camera for ophthalmic surgery
title_fullStr	8K ultra-high-definition microscopic camera for ophthalmic surgery
title_full_unstemmed	8K ultra-high-definition microscopic camera for ophthalmic surgery
title_sort	8k ultra-high-definition microscopic camera for ophthalmic surgery
publisher	Dove Medical Press
publishDate	2018
url	https://doaj.org/article/2ba3f43aab024eaca962055613fc9008
work_keys_str_mv	AT yamashitah 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT taniokak 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT miyakeg 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT otai 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT nodat 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT miyakek 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery AT chibat 8kultrahighdefinitionmicroscopiccameraforophthalmicsurgery
_version_	1718395985757995008

8K ultra-high-definition microscopic camera for ophthalmic surgery

Ejemplares similares