JP2020018605A - 検眼装置、及びそれを用いた検眼システム - Google Patents
検眼装置、及びそれを用いた検眼システム Download PDFInfo
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- JP2020018605A JP2020018605A JP2018144661A JP2018144661A JP2020018605A JP 2020018605 A JP2020018605 A JP 2020018605A JP 2018144661 A JP2018144661 A JP 2018144661A JP 2018144661 A JP2018144661 A JP 2018144661A JP 2020018605 A JP2020018605 A JP 2020018605A
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- 238000003384 imaging method Methods 0.000 claims abstract description 47
- 210000005252 bulbus oculi Anatomy 0.000 claims abstract description 24
- 238000004891 communication Methods 0.000 claims description 39
- 238000012545 processing Methods 0.000 claims description 31
- 210000001508 eye Anatomy 0.000 description 28
- 238000003745 diagnosis Methods 0.000 description 15
- 238000005286 illumination Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 11
- 201000010099 disease Diseases 0.000 description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000010191 image analysis Methods 0.000 description 6
- 210000003128 head Anatomy 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000004304 visual acuity Effects 0.000 description 3
- 230000004424 eye movement Effects 0.000 description 2
- 208000002780 macular degeneration Diseases 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004382 visual function Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004171 remote diagnosis Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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Abstract
Description
Claims (6)
- 被検者が装着し検眼を行う検眼装置であって、
被検者の顔の眼球周りを覆う筐体と、
前記筐体に移動自在に配設される細隙灯部と、
前記細隙灯部を駆動し前記被検者の眼球の配列方向に移動させる駆動部と、
前記筐体の内面に配設され前記被検者の眼球を撮像する撮像部と、
少なくとも前記細隙灯部の駆動、前記撮像部による撮像を制御する制御部と、
前記筐体に配設され前記筐体を被検者に装着するための装着部と、を備えた
検眼装置。 - 前記細隙灯部は、前記筐体の上面から内部に突出するように配設されている
請求項1に記載の検眼装置。 - 前記細隙灯部は、前記筐体の下面から内部に突出するように配設されている
請求項1に記載の検眼装置。 - 検眼に関わる画像を表示する表示部を更に有する
請求項1乃至請求項3のいずれか1項に記載の検眼装置。 - 前記装着部は、ベルト又はテンプルである
請求項1乃至請求項4のいずれか1項に記載の検眼装置。 - 被検者が装着し検眼を行う検眼装置と、前記検眼装置と通信自在な情報端末とを有する検眼システムであって、
前記検眼装置は、
前記情報端末と通信する通信部と、
前記被検者の顔の眼球周りを覆う筐体と、
前記筐体に移動自在に配設される細隙灯部と、
前記細隙灯部を駆動し前記被検者の眼球の配列方向に移動させる駆動部と、
前記筐体の内面に配設され前記被検者の眼球を撮像する撮像部と、
前記撮像により得られた画像信号を画像処理する画像処理部と、
少なくとも前記細隙灯部の駆動、前記撮像部による撮像、及び前記情報端末との通信を制御する制御部と、
前記筐体に配設され前記筐体を被検者に装着するための装着部と、を備え、
前記制御部は、前記画像処理部により得られた画像データを、前記通信部を介して前記情報端末に送信するよう制御し、前記情報端末では前記画像データに基づく表示を行う
検眼システム。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637699A (en) * | 1982-06-24 | 1987-01-20 | Jesse Sigelman | Binocular ophthalmoscope |
CN202891895U (zh) * | 2012-11-09 | 2013-04-24 | 苏州四海通仪器有限公司 | 头戴式裂隙灯显微镜 |
CN107007251A (zh) * | 2017-05-18 | 2017-08-04 | 厦门大学 | 一种头戴式裂隙灯显微检查*** |
JP6198028B1 (ja) * | 2017-06-13 | 2017-09-20 | 株式会社MITAS Medical | 検眼システム |
US20180153399A1 (en) * | 2015-05-05 | 2018-06-07 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Smartphone-based handheld ophthalmic examination devices |
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- 2018-08-01 JP JP2018144661A patent/JP6944096B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637699A (en) * | 1982-06-24 | 1987-01-20 | Jesse Sigelman | Binocular ophthalmoscope |
CN202891895U (zh) * | 2012-11-09 | 2013-04-24 | 苏州四海通仪器有限公司 | 头戴式裂隙灯显微镜 |
US20180153399A1 (en) * | 2015-05-05 | 2018-06-07 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Smartphone-based handheld ophthalmic examination devices |
CN107007251A (zh) * | 2017-05-18 | 2017-08-04 | 厦门大学 | 一种头戴式裂隙灯显微检查*** |
JP6198028B1 (ja) * | 2017-06-13 | 2017-09-20 | 株式会社MITAS Medical | 検眼システム |
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