JPWO2020250272A1 - - Google Patents
Info
- Publication number
- JPWO2020250272A1 JPWO2020250272A1 JP2021525413A JP2021525413A JPWO2020250272A1 JP WO2020250272 A1 JPWO2020250272 A1 JP WO2020250272A1 JP 2021525413 A JP2021525413 A JP 2021525413A JP 2021525413 A JP2021525413 A JP 2021525413A JP WO2020250272 A1 JPWO2020250272 A1 JP WO2020250272A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023074886A JP7444314B2 (ja) | 2019-06-10 | 2023-04-28 | 計測装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/022927 WO2020250272A1 (ja) | 2019-06-10 | 2019-06-10 | 計測装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023074886A Division JP7444314B2 (ja) | 2019-06-10 | 2023-04-28 | 計測装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2020250272A1 true JPWO2020250272A1 (ja) | 2020-12-17 |
JPWO2020250272A5 JPWO2020250272A5 (ja) | 2022-03-08 |
JP7276444B2 JP7276444B2 (ja) | 2023-05-18 |
Family
ID=73780863
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021525413A Active JP7276444B2 (ja) | 2019-06-10 | 2019-06-10 | 計測装置 |
JP2023074886A Active JP7444314B2 (ja) | 2019-06-10 | 2023-04-28 | 計測装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023074886A Active JP7444314B2 (ja) | 2019-06-10 | 2023-04-28 | 計測装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220330815A1 (ja) |
JP (2) | JP7276444B2 (ja) |
WO (1) | WO2020250272A1 (ja) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63500267A (ja) * | 1985-07-04 | 1988-01-28 | カマン カ−ル | 分光測定の分離特性改良方法及び装置 |
JP2003344650A (ja) * | 2002-05-24 | 2003-12-03 | Nikon Corp | 光学薄膜フィルタおよび光学装置 |
JP2006024876A (ja) * | 2004-06-07 | 2006-01-26 | Sun Tec Kk | 波長走査型ファイバレーザ光源 |
JP2007085832A (ja) * | 2005-09-21 | 2007-04-05 | Omron Corp | 光学式レーダ装置 |
JP2011102920A (ja) * | 2009-11-11 | 2011-05-26 | Canon Electronics Inc | 光学フィルタ |
US20110273721A1 (en) * | 2009-11-09 | 2011-11-10 | Kulkarni Manish D | Novel compact, affordable optical test, measurement or imaging device |
WO2012131812A1 (ja) * | 2011-03-31 | 2012-10-04 | コニカミノルタアドバンストレイヤー株式会社 | 分光器 |
WO2015064545A1 (ja) * | 2013-10-29 | 2015-05-07 | 株式会社ニデック | 眼科観察装置および眼科観察プログラム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0510856A3 (en) * | 1991-04-26 | 1993-12-22 | Siemens Plessey Controls Ltd | Improvements in or relating to optical gas detectors |
US6404482B1 (en) * | 1992-10-01 | 2002-06-11 | Nikon Corporation | Projection exposure method and apparatus |
US20020090650A1 (en) * | 2000-04-06 | 2002-07-11 | Quantum Dot Corporation | Two-dimensional spectral imaging system |
EP2270448B1 (en) * | 2003-10-27 | 2020-03-18 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
JP2005347668A (ja) * | 2004-06-07 | 2005-12-15 | Sun Tec Kk | 波長走査型ファイバレーザ光源 |
US7417741B2 (en) * | 2004-09-01 | 2008-08-26 | Oti Ophthalmic Technologies Inc. | Transmissive scanning delay line for optical coherence tomography |
ES2669059T3 (es) * | 2005-07-28 | 2018-05-23 | Bioptigen, Inc. | Sistema de formación de imagen de tomografía de coherencia óptica en el dominio de la frecuencia |
JP2007309880A (ja) * | 2006-05-22 | 2007-11-29 | Fujifilm Corp | 波長掃引光源および光断層画像化装置 |
JP2011089887A (ja) * | 2009-10-22 | 2011-05-06 | Sun Tec Kk | 光断層画像表示システム |
KR102197456B1 (ko) * | 2014-01-31 | 2020-12-31 | 비아비 솔루션즈 아이엔씨. | 광학 필터 및 분광계 |
WO2019055569A1 (en) * | 2017-09-12 | 2019-03-21 | Sonendo, Inc. | OPTICAL SYSTEMS AND METHODS FOR EXAMINING A TOOTH |
-
2019
- 2019-06-10 US US17/616,754 patent/US20220330815A1/en active Pending
- 2019-06-10 JP JP2021525413A patent/JP7276444B2/ja active Active
- 2019-06-10 WO PCT/JP2019/022927 patent/WO2020250272A1/ja active Application Filing
-
2023
- 2023-04-28 JP JP2023074886A patent/JP7444314B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63500267A (ja) * | 1985-07-04 | 1988-01-28 | カマン カ−ル | 分光測定の分離特性改良方法及び装置 |
JP2003344650A (ja) * | 2002-05-24 | 2003-12-03 | Nikon Corp | 光学薄膜フィルタおよび光学装置 |
JP2006024876A (ja) * | 2004-06-07 | 2006-01-26 | Sun Tec Kk | 波長走査型ファイバレーザ光源 |
JP2007085832A (ja) * | 2005-09-21 | 2007-04-05 | Omron Corp | 光学式レーダ装置 |
US20110273721A1 (en) * | 2009-11-09 | 2011-11-10 | Kulkarni Manish D | Novel compact, affordable optical test, measurement or imaging device |
JP2011102920A (ja) * | 2009-11-11 | 2011-05-26 | Canon Electronics Inc | 光学フィルタ |
WO2012131812A1 (ja) * | 2011-03-31 | 2012-10-04 | コニカミノルタアドバンストレイヤー株式会社 | 分光器 |
WO2015064545A1 (ja) * | 2013-10-29 | 2015-05-07 | 株式会社ニデック | 眼科観察装置および眼科観察プログラム |
Also Published As
Publication number | Publication date |
---|---|
JP2023103301A (ja) | 2023-07-26 |
JP7444314B2 (ja) | 2024-03-06 |
JP7276444B2 (ja) | 2023-05-18 |
WO2020250272A1 (ja) | 2020-12-17 |
US20220330815A1 (en) | 2022-10-20 |
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