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 (enExample
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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    • 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 (enExample) 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 (8)

Country Link
US (4) US11792376B2 (enExample)
EP (2) EP4351400B1 (enExample)
JP (1) JP2024523183A (enExample)
CN (1) CN117425425A (enExample)
AU (1) AU2022288681A1 (enExample)
CA (1) CA3217557A1 (enExample)
ES (1) ES3067107T3 (enExample)
WO (1) WO2022259050A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2024247833A1 (en) * 2023-03-28 2025-04-17 Alcon Inc. Correcting images for an ophthalmic imaging system
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009124136A1 (en) * 2008-04-01 2009-10-08 Amo Development, Llc System and method of iris-pupil contrast enhancement
DE102010016623A1 (de) * 2010-04-23 2011-10-27 Leica Microsystems (Schweiz) Ag Beleuchtungseinrichtung für ein ophthalmologisches Operationsmikroskop
WO2015042120A1 (en) * 2013-09-18 2015-03-26 Richard Awdeh 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
US20220400241A1 (en) 2022-12-15
US12323749B2 (en) 2025-06-03
US20250274571A1 (en) 2025-08-28
CA3217557A1 (en) 2022-12-15
CN117425425A (zh) 2024-01-19
AU2022288681A1 (en) 2023-11-09
US11792376B2 (en) 2023-10-17
ES3067107T3 (en) 2026-05-19
EP4707897A2 (en) 2026-03-11
EP4707897A3 (en) 2026-04-22
WO2022259050A1 (en) 2022-12-15
US12047717B2 (en) 2024-07-23
EP4351400B1 (en) 2026-02-04
US20240348759A1 (en) 2024-10-17
US20230421737A1 (en) 2023-12-28

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