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Title:
OPTHALMOLOGIC MICROSCOPE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/002378
Kind Code:
A1
Abstract:
The purpose of the present invention is to prevent an opthalmologic microscope from becoming too large, even in cases in which other opthalmologic devices are used in combination with the opthalmologic micrscope. The opthalmologic microscope system according to one embodiment comprises a pair of illuminating systems, a pair of light-receiving systems, a front eye part-illuminating system and an irradiating system. The pair of illuminating systems are able to irradiate the fundus of the eye being examined with illuminating light. The pair of light-receiving systems are provided respectively and coaxially to each of a pair of illuminating systems, and each contain a first objective lens and a first imaging element. The pair of systems are positioned in such a manner that the objective optical axes thereof are not parallel, and the returning illumination light irradiated on the eye being examined is drawn to the first imaging element of each system after passing through the first objective lens of each system. The front eye part illuminating system is positioned non-coaxially with respect to the objective optical axes of the pair of light receiving systems, and illuminates the front part of the eye being examined. The irradiating system is positioned coaxially with respect to the front eye part illuminating system, and irradiates the eye being examined with light that is different from the illuminating light.

Inventors:
ISHINABE IKUO (JP)
NAKANISHI MICHIKO (JP)
YAMAMOTO SATOSHI (JP)
Application Number:
JP2016/053282
Publication Date:
January 05, 2017
Filing Date:
February 03, 2016
Export Citation:
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Assignee:
KK TOPCON (JP)
International Classes:
A61B3/135; A61B3/10; A61F9/007; A61F9/008
Domestic Patent References:
WO2015080137A12015-06-04
Foreign References:
JP2015058152A2015-03-30
JP2012509729A2012-04-26
Attorney, Agent or Firm:
MISAWA PATENT OFFICE, p. c. (JP)
Patent business corporation Misawa patent firm (JP)
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