KR102281635B9 - 갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템 - Google Patents

갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템

Info

Publication number
KR102281635B9
KR102281635B9 KR1020200086139A KR20200086139A KR102281635B9 KR 102281635 B9 KR102281635 B9 KR 102281635B9 KR 1020200086139 A KR1020200086139 A KR 1020200086139A KR 20200086139 A KR20200086139 A KR 20200086139A KR 102281635 B9 KR102281635 B9 KR 102281635B9
Authority
KR
South Korea
Prior art keywords
same
microscopy system
galvanometer scanner
photoacoustic microscopy
photoacoustic
Prior art date
Application number
KR1020200086139A
Other languages
English (en)
Other versions
KR102281635B1 (ko
KR20200087119A (ko
Inventor
김철홍
김진영
김종범
백진우
Original Assignee
포항공과대학교 산학협력단
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020180101070A external-priority patent/KR20200024421A/ko
Application filed by 포항공과대학교 산학협력단 filed Critical 포항공과대학교 산학협력단
Priority to KR1020200086139A priority Critical patent/KR102281635B1/ko
Publication of KR20200087119A publication Critical patent/KR20200087119A/ko
Application granted granted Critical
Publication of KR102281635B1 publication Critical patent/KR102281635B1/ko
Publication of KR102281635B9 publication Critical patent/KR102281635B9/ko

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Acoustics & Sound (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Beam Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Mechanical Optical Scanning Systems (AREA)
KR1020200086139A 2018-08-28 2020-07-13 갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템 KR102281635B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200086139A KR102281635B1 (ko) 2018-08-28 2020-07-13 갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180101070A KR20200024421A (ko) 2018-08-28 2018-08-28 갈바노미터 스캐너 장치 및 이를 구비한 광음향 현미경 시스템
KR1020200086139A KR102281635B1 (ko) 2018-08-28 2020-07-13 갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020180101070A Division KR20200024421A (ko) 2018-08-28 2018-08-28 갈바노미터 스캐너 장치 및 이를 구비한 광음향 현미경 시스템

Publications (3)

Publication Number Publication Date
KR20200087119A KR20200087119A (ko) 2020-07-20
KR102281635B1 KR102281635B1 (ko) 2021-07-26
KR102281635B9 true KR102281635B9 (ko) 2022-09-30

Family

ID=71832008

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200086139A KR102281635B1 (ko) 2018-08-28 2020-07-13 갈바노미터 스캐너 장치를 구비한 광음향 현미경 시스템

Country Status (1)

Country Link
KR (1) KR102281635B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220069176A (ko) * 2020-11-19 2022-05-27 삼성전자주식회사 광음향 장치와, 광음향 영상 획득 장치 및 방법
KR20230145828A (ko) * 2022-04-11 2023-10-18 경북대학교 산학협력단 방수갈바노미터 광음향 현미경

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2690466B2 (ja) * 1995-01-11 1997-12-10 住友電気工業株式会社 レーザビームスピンナ
US8081362B2 (en) 2009-08-12 2011-12-20 Mitsubishi Electric Research Laboratories, Inc. Method and apparatus for stabilizing galvanometer scanner
US9864190B2 (en) * 2011-02-24 2018-01-09 The Board Of Trustees Of The Leland Stanford Junior University Confocal microscope, system and method therefor
KR101517971B1 (ko) * 2013-12-05 2015-05-06 (주)이오시스템 반사경 회전체를 구비한 지상용 3차원 레이저 스캐너
KR101749602B1 (ko) * 2016-04-05 2017-06-21 포항공과대학교 산학협력단 비전도성 유체를 이용한 광해상도 광음향 현미경, 및 이를 이용한 광음향 영상 획득 시스템 및 방법
KR101852560B1 (ko) * 2016-12-01 2018-04-26 포항공과대학교 산학협력단 방수형 pdms 스캐너를 이용한 광음향 수술중 조직검사 장치 및 그를 이용한 광음향 영상 획득 방법

Also Published As

Publication number Publication date
KR102281635B1 (ko) 2021-07-26
KR20200087119A (ko) 2020-07-20

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X701 Decision to grant (after re-examination)
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]