JP2011030969A5

JP2011030969A5 -

Info

Publication number: JP2011030969A5
Application number: JP2009182974A
Authority: JP
Filing date: 2009-08-06
Publication date: 2012-09-20
Anticipated expiration: 2029-08-06

Description

上記課題を解決するために、本発明は以下のような構成を備えることを特徴とする。
（１）観察光源により照明された被検者眼の観察像を得る観察光学系と、撮影光源により照明された被検者眼を絞りを介して撮影することで撮影画像を得る撮影光学系と、前記観察像及び前記撮影画像を表示させる表示部と、を備える眼科撮影装置において、前記撮影光学系により得られた撮影画像を、前記観察像の表示範囲よりも小さな表示範囲で、前記表示部に表示させる表示制御手段とを備えることを特徴とする。
（２）（１）の眼科撮影装置において、前記表示制御手段は、前記撮影画像を前記観察像と共に表示させることを特徴とする。
（３）（２）の眼科撮影装置において、前記表示制御手段は、前記撮影画像をサムネイル画像として前記表示部に表示させることを特徴とする。
（４）（３）の眼科撮影装置において、被検者の識別情報を入力するための入力手段と、前記撮影光学系で得られた前記撮影画像に対して前記入力手段で入力された識別情報を関連付けて記憶するための記憶手段と、を有し、前記表示制御手段は、前記入力手段で入力された識別情報に対応する前記撮影画像を、前記記憶手段から選択的に読み出して前記表示部に表示させることを特徴とする。
（５）（４）の眼科撮影装置において、前記識別情報は撮影眼に関する測定情報を含み、前記表示制御手段は、撮影眼の測定情報に合致する前記撮影画像を、前記記憶手段から選択的に読み出して前記表示部に表示させることを特徴とする眼科撮影装置。
（６）（５）の眼科撮影装置において、前記測定情報は前記撮影画像の左右眼を識別するための識別情報であることを特徴とする。
（７）（６）の眼科撮影装置において、前記表示部に表示された前記撮影画像を選択するための選択手段と、該選択手段で選択された前記撮影画像を、対応する前記識別情報と共に前記記憶部から消去する消去手段と、を備えることを特徴とする。
In order to solve the above problems, the present invention is characterized by having the following configuration.
(1) an observation optical system for obtaining an observation image of a subject's eye illuminated by an observation light source, and a photographing optical system for obtaining a photographed image by photographing the subject's eye illuminated by a photographing light source through a diaphragm. A display unit that displays the observation image and the captured image, and the display unit displays the captured image obtained by the imaging optical system in a display range smaller than the display range of the observation image. And display control means for displaying on the display.
(2) In the ophthalmologic photographing apparatus according to (1) , the display control unit displays the photographed image together with the observation image.
(3) In the ophthalmologic photographing apparatus according to (2), the display control unit displays the photographed image on the display unit as a thumbnail image.
(4) In the ophthalmologic imaging apparatus according to (3), input means for inputting identification information of a subject, and identification information input by the input means for the captured image obtained by the imaging optical system Storage means for associating and storing, the display control means selectively reads out the captured image corresponding to the identification information input by the input means from the storage means, and the display unit It is characterized by being displayed.
(5) In the ophthalmologic photographing apparatus according to ( 4), the identification information includes measurement information related to the photographed eye, and the display control unit selectively selects the photographed image that matches the measurement information of the photographed eye from the storage unit. An ophthalmologic photographing apparatus characterized in that it is read out and displayed on the display unit.
(6) In the ophthalmologic photographing apparatus according to (5), the measurement information is identification information for identifying left and right eyes of the photographed image.
(7) In the ophthalmologic photographing apparatus according to ( 6), a selection unit for selecting the captured image displayed on the display unit, and the captured image selected by the selection unit together with the corresponding identification information And an erasing unit for erasing from the storage unit.

Claims

An observation optical system for obtaining an observation image of the subject's eye illuminated by the observation light source, a photographing optical system for obtaining a photographed image by photographing the subject's eye illuminated by the photographing light source through a diaphragm, and the observation An ophthalmologic photographing apparatus comprising: an image and a display unit that displays the photographed image;
An ophthalmologic photographing apparatus comprising: a display control unit configured to display a photographed image obtained by the photographing optical system on the display unit in a display range smaller than a display range of the observation image.

The ophthalmologic photographing apparatus according to claim 1 .
The ophthalmologic photographing apparatus, wherein the display control means displays the photographed image together with the observation image.

The ophthalmologic photographing apparatus according to claim 2,
The display control means displays the photographed image as a thumbnail image on the display unit.

4. The ophthalmologic imaging apparatus according to claim 3 , wherein the input means for inputting the identification information of the subject and the identification information input by the input means are associated with the captured image obtained by the imaging optical system. Storage means for storing,
The ophthalmic imaging apparatus, wherein the display control unit selectively reads out the captured image corresponding to the identification information input by the input unit from the storage unit and displays the image on the display unit.

5. The ophthalmologic photographing apparatus according to claim 4, wherein the identification information includes measurement information related to a photographed eye, and the display control unit selectively reads out the photographed image that matches the measurement information of the photographed eye from the storage unit. An ophthalmologic photographing apparatus characterized by being displayed on a display unit.

6. The ophthalmologic photographing apparatus according to claim 5, wherein the measurement information is identification information for identifying left and right eyes of the photographed image.

The ophthalmologic photographing apparatus according to claim 6, wherein the selecting means for selecting the photographed image displayed on the display unit;
An ophthalmologic photographing apparatus comprising: an erasing unit that erases the captured image selected by the selecting unit together with the corresponding identification information from the storage unit.