JP2024523183A - 顕微手術中のデジタル画像の温白色光照明及びデジタル画像処理 - Google Patents

顕微手術中のデジタル画像の温白色光照明及びデジタル画像処理 Download PDF

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JP2024523183A
JP2024523183A JP2023574644A JP2023574644A JP2024523183A JP 2024523183 A JP2024523183 A JP 2024523183A JP 2023574644 A JP2023574644 A JP 2023574644A JP 2023574644 A JP2023574644 A JP 2023574644A JP 2024523183 A JP2024523183 A JP 2024523183A
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pixel region
processor
predetermined stage
digital
microsurgery
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Japanese (ja)
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JP2024523183A5 (https=
Inventor
マイヤーズ ジリアン
フリードマン アラン
ラミレス ルナ マクシミリアノ
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アルコン インコーポレイティド
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Publication of JP2024523183A publication Critical patent/JP2024523183A/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • 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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • 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
    • A61B3/13—Ophthalmic microscopes
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/145—Arrangements specially adapted for eye photography by video means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0012—Surgical microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/365—Control or image processing arrangements for digital or video microscopes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microscoopes, Condenser (AREA)
  • Eye Examination Apparatus (AREA)
  • Image Processing (AREA)
  • Endoscopes (AREA)
  • Pyrane Compounds (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2023574644A 2021-06-11 2022-04-13 顕微手術中のデジタル画像の温白色光照明及びデジタル画像処理 Pending JP2024523183A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163209523P 2021-06-11 2021-06-11
US63/209,523 2021-06-11
PCT/IB2022/053496 WO2022259050A1 (en) 2021-06-11 2022-04-13 Warm white light illumination and digital image processing of digital images during microsurgery

Publications (2)

Publication Number Publication Date
JP2024523183A true JP2024523183A (ja) 2024-06-28
JP2024523183A5 JP2024523183A5 (https=) 2025-04-15

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JP2023574644A Pending JP2024523183A (ja) 2021-06-11 2022-04-13 顕微手術中のデジタル画像の温白色光照明及びデジタル画像処理

Country Status (7)

Country Link
US (4) US11792376B2 (https=)
EP (2) EP4707897A3 (https=)
JP (1) JP2024523183A (https=)
CN (1) CN117425425A (https=)
AU (1) AU2022288681A1 (https=)
CA (1) CA3217557A1 (https=)
WO (1) WO2022259050A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250205081A1 (en) * 2023-12-26 2025-06-26 Alcon Inc. Region-specific image enhancement for ophthalmic surgeries

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004255177A (ja) * 2003-02-03 2004-09-16 Carl-Zeiss-Stiftung Trading As Carl Zeiss 眼科外科手術用顕微鏡システムおよび照射方法
JP2008136501A (ja) * 2006-11-29 2008-06-19 Nidek Co Ltd 角膜手術装置
US20120176769A1 (en) * 2009-06-09 2012-07-12 Carl Zeiss Meditec Ag Illumination device and medical-optical observation instrument
JP2017523817A (ja) * 2014-05-09 2017-08-24 ザ・チルドレンズ・ホスピタル・オブ・フィラデルフィアＴｈｅ Ｃｈｉｌｄｒｅｎ’Ｓ Ｈｏｓｐｉｔａｌ Ｏｆ Ｐｈｉｌａｄｅｌｐｈｉａ 可搬型外科手術の方法、システムおよび装置
CN108826097A (zh) * 2018-06-27 2018-11-16 朗昭创新控股（深圳）有限公司 一种手术灯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016623A1 (de) * 2010-04-23 2011-10-27 Leica Microsystems (Schweiz) Ag Beleuchtungseinrichtung für ein ophthalmologisches Operationsmikroskop
US10073515B2 (en) * 2013-09-18 2018-09-11 Nanophthalmos, Llc Surgical navigation system and method
DE102014212371A1 (de) * 2014-06-26 2015-12-31 Carl Zeiss Meditec Ag Beleuchtungsvorrichtung für ein optisches Beobachtungsgerät
IL262619B (en) * 2018-10-25 2020-05-31 Beyeonics Surgical Ltd System and method to automatically adjust illumination during a microsurgical procedure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004255177A (ja) * 2003-02-03 2004-09-16 Carl-Zeiss-Stiftung Trading As Carl Zeiss 眼科外科手術用顕微鏡システムおよび照射方法
JP2008136501A (ja) * 2006-11-29 2008-06-19 Nidek Co Ltd 角膜手術装置
US20120176769A1 (en) * 2009-06-09 2012-07-12 Carl Zeiss Meditec Ag Illumination device and medical-optical observation instrument
JP2017523817A (ja) * 2014-05-09 2017-08-24 ザ・チルドレンズ・ホスピタル・オブ・フィラデルフィアＴｈｅ Ｃｈｉｌｄｒｅｎ’Ｓ Ｈｏｓｐｉｔａｌ Ｏｆ Ｐｈｉｌａｄｅｌｐｈｉａ 可搬型外科手術の方法、システムおよび装置
CN108826097A (zh) * 2018-06-27 2018-11-16 朗昭创新控股（深圳）有限公司 一种手术灯

Also Published As

Publication number Publication date
EP4351400A1 (en) 2024-04-17
EP4707897A3 (en) 2026-04-22
EP4707897A2 (en) 2026-03-11
US12047717B2 (en) 2024-07-23
CN117425425A (zh) 2024-01-19
US20230421737A1 (en) 2023-12-28
US20240348759A1 (en) 2024-10-17
WO2022259050A1 (en) 2022-12-15
CA3217557A1 (en) 2022-12-15
US20250274571A1 (en) 2025-08-28
US20220400241A1 (en) 2022-12-15
US11792376B2 (en) 2023-10-17
US12323749B2 (en) 2025-06-03
AU2022288681A1 (en) 2023-11-09
EP4351400B1 (en) 2026-02-04

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