JPWO2013115209A1 - 腫瘍検出用照明装置及び検査用照明装置 - Google Patents
腫瘍検出用照明装置及び検査用照明装置 Download PDFInfo
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- JPWO2013115209A1 JPWO2013115209A1 JP2013511455A JP2013511455A JPWO2013115209A1 JP WO2013115209 A1 JPWO2013115209 A1 JP WO2013115209A1 JP 2013511455 A JP2013511455 A JP 2013511455A JP 2013511455 A JP2013511455 A JP 2013511455A JP WO2013115209 A1 JPWO2013115209 A1 JP WO2013115209A1
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- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
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- A—HUMAN NECESSITIES
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- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
- A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
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Abstract
Description
これならば、発光ダイオードが蛍光物質の蛍光と同色に見える波長の光を発していても、遮断部がその光を遮断するので、検査対象物にある蛍光物質の視認性を向上させることができる。
5・・・レンズ
7・・・発光ダイオード
8・・・フィルタ
15・・・アパーチャ
Claims (11)
- 腫瘍に集積させた蛍光物質に対する励起光を射出する腫瘍検出用照明装置であって、前記蛍光物質の励起波長と略合致する光を射出する発光ダイオードと、該発光ダイオードの光射出側に設けられ、前記蛍光物質の励起波長の少なくとも一部と同一の波長を遮断する遮断部とを備えることを特徴とする腫瘍検出用照明装置。
- 発光ダイオードから射出される光がピーク波長を有しており、当該ピーク波長が、401nm以上の範囲に設定されている請求項1記載の腫瘍検出用照明装置。
- 蛍光が赤色であり、前記遮断部が遮断する光が赤色光である請求項1記載の腫瘍検出用照明装置。
- 発光ダイオードから射出される光がピーク波長を有しており、当該ピーク波長が、401nm〜420nmの範囲に設定されていること特徴とする請求項1記載の腫瘍検出用照明装置。
- 照明状態を切り替える切り替え手段を備える請求項1記載の腫瘍検出用照明装置。
- 発光ダイオードが複数であり、それぞれの発光ダイオードから射出された光を集光する集光部をさらに備えてなる請求項1記載の腫瘍検出用照明装置。
- 集光部が、発光ダイオードと対をなして設けられ、発光ダイオードから射出される光を集光するレンズと、レンズを支持するレンズホルダとを備える請求項6記載の腫瘍検出用照明装置。
- レンズホルダが、発光ダイオードから射出される光を絞るアパーチャを一体に備える請求項7記載の腫瘍検出用照明装置。
- レンズの中心軸がアパーチャの中心軸から離間している請求項8記載の腫瘍検出用照明装置。
- 遮断部が、外側に露出しないレンズの表面に形成される請求項7記載の腫瘍検出用照明装置。
- 検査対象物にある蛍光物質に対する励起光を射出する検査用照明装置であって、前記蛍光物質の励起波長と略合致する光を射出する発光ダイオードと、該発光ダイオードの光射出側に設けられ、前記蛍光物質の励起波長の少なくとも一部と同一の波長を遮断する遮断部とを備えることを特徴とする検査用照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012017206 | 2012-01-30 | ||
JP2012017206 | 2012-01-30 | ||
PCT/JP2013/051962 WO2013115209A1 (ja) | 2012-01-30 | 2013-01-30 | 腫瘍検出用照明装置及び検査用照明装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2013115209A1 true JPWO2013115209A1 (ja) | 2015-05-11 |
JP6182809B2 JP6182809B2 (ja) | 2017-08-23 |
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JP2013511455A Expired - Fee Related JP6182809B2 (ja) | 2012-01-30 | 2013-01-30 | 腫瘍検出用照明装置及び検査用照明装置 |
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Country | Link |
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US (1) | US20150011897A1 (ja) |
EP (1) | EP2810603A4 (ja) |
JP (1) | JP6182809B2 (ja) |
CN (1) | CN104066385B (ja) |
WO (1) | WO2013115209A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2015145527A1 (ja) * | 2014-03-24 | 2015-10-01 | 中国電力株式会社 | 光照射によって翼形類およびフジツボ類を殺す方法 |
EP3124442A4 (en) * | 2014-03-24 | 2017-03-22 | The Chugoku Electric Power Co., Inc. | Method for stopping swimming or crawling of adhesion-stage larvae |
CN105816241A (zh) * | 2016-04-25 | 2016-08-03 | 张丹枫 | 一种用于精确切除肿瘤的术中荧光导航眼镜 |
WO2018122905A1 (ja) * | 2016-12-26 | 2018-07-05 | 三菱電機エンジニアリング株式会社 | 照明装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003510121A (ja) * | 1999-09-24 | 2003-03-18 | ナショナル・リサーチ・カウンシル・オブ・カナダ | 術中血管造影を行なうための方法および装置 |
JP2004089236A (ja) * | 2002-08-29 | 2004-03-25 | Matsushita Electric Ind Co Ltd | 歯観察装置 |
JP2007303990A (ja) * | 2006-05-12 | 2007-11-22 | Matsushita Electric Ind Co Ltd | 蛍光診断装置 |
JP2008017899A (ja) * | 2006-07-11 | 2008-01-31 | Matsushita Electric Ind Co Ltd | 蛍光診断方法 |
JP2009106766A (ja) * | 2001-04-09 | 2009-05-21 | Oncofluor Inc | 体腔内に位置する腫瘍組織を観察するための方法 |
JP2010233843A (ja) * | 2009-03-31 | 2010-10-21 | Olympus Medical Systems Corp | 診断支援装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004089533A (ja) | 2002-09-02 | 2004-03-25 | Toshiba Corp | 蛍光物質集積性腫瘍の境界識別装置 |
WO2005048826A1 (ja) * | 2003-11-20 | 2005-06-02 | Hamamatsu Photonics K.K. | リンパ節検出装置 |
JP5114024B2 (ja) * | 2005-08-31 | 2013-01-09 | オリンパス株式会社 | 光イメージング装置 |
JP4985061B2 (ja) * | 2007-04-06 | 2012-07-25 | 株式会社ニコン | 分光装置および撮像装置 |
CA2784856C (en) * | 2009-12-18 | 2019-05-07 | University Health Network | System and method for sub-surface fluorescence imaging |
CN101975769A (zh) * | 2010-09-17 | 2011-02-16 | 福建师范大学 | 一种基于不同波长光源激发的人体组织自体荧光检测系统 |
US20120316456A1 (en) * | 2011-06-10 | 2012-12-13 | Aliphcom | Sensory user interface |
-
2013
- 2013-01-30 EP EP13744060.8A patent/EP2810603A4/en not_active Withdrawn
- 2013-01-30 JP JP2013511455A patent/JP6182809B2/ja not_active Expired - Fee Related
- 2013-01-30 US US14/375,425 patent/US20150011897A1/en not_active Abandoned
- 2013-01-30 CN CN201380004850.2A patent/CN104066385B/zh not_active Expired - Fee Related
- 2013-01-30 WO PCT/JP2013/051962 patent/WO2013115209A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003510121A (ja) * | 1999-09-24 | 2003-03-18 | ナショナル・リサーチ・カウンシル・オブ・カナダ | 術中血管造影を行なうための方法および装置 |
JP2009106766A (ja) * | 2001-04-09 | 2009-05-21 | Oncofluor Inc | 体腔内に位置する腫瘍組織を観察するための方法 |
JP2004089236A (ja) * | 2002-08-29 | 2004-03-25 | Matsushita Electric Ind Co Ltd | 歯観察装置 |
JP2007303990A (ja) * | 2006-05-12 | 2007-11-22 | Matsushita Electric Ind Co Ltd | 蛍光診断装置 |
JP2008017899A (ja) * | 2006-07-11 | 2008-01-31 | Matsushita Electric Ind Co Ltd | 蛍光診断方法 |
JP2010233843A (ja) * | 2009-03-31 | 2010-10-21 | Olympus Medical Systems Corp | 診断支援装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104066385B (zh) | 2017-03-08 |
JP6182809B2 (ja) | 2017-08-23 |
EP2810603A4 (en) | 2015-11-04 |
EP2810603A1 (en) | 2014-12-10 |
US20150011897A1 (en) | 2015-01-08 |
CN104066385A (zh) | 2014-09-24 |
WO2013115209A1 (ja) | 2013-08-08 |
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