JP2014129317A - 光音響造影剤用色素含有ナノ粒子 - Google Patents

光音響造影剤用色素含有ナノ粒子 Download PDF

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Publication number
JP2014129317A
JP2014129317A JP2013032363A JP2013032363A JP2014129317A JP 2014129317 A JP2014129317 A JP 2014129317A JP 2013032363 A JP2013032363 A JP 2013032363A JP 2013032363 A JP2013032363 A JP 2013032363A JP 2014129317 A JP2014129317 A JP 2014129317A
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JP
Japan
Prior art keywords
group
naphthalocyanine
nanoparticles
silicon
nanoparticle
Prior art date
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.)
Withdrawn
Application number
JP2013032363A
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English (en)
Japanese (ja)
Other versions
JP2014129317A5 (enExample
Inventor
Fumiko Tomatsu
史子 戸松
Shige Fukui
樹 福井
Kengo Kanezaki
健吾 金崎
Mayuko Kishi
麻裕子 岸
Daisuke Sasakuri
大助 笹栗
Satoshi Yuasa
聡 湯浅
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Canon Inc
Original Assignee
Canon Inc
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.)
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013032363A priority Critical patent/JP2014129317A/ja
Publication of JP2014129317A publication Critical patent/JP2014129317A/ja
Publication of JP2014129317A5 publication Critical patent/JP2014129317A5/ja
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains four or more hetero rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0013—Luminescence
    • A61K49/0017—Fluorescence in vivo
    • A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0036—Porphyrins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
    • A61K49/0076—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form dispersion, suspension, e.g. particles in a liquid, colloid, emulsion
    • A61K49/0078—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form dispersion, suspension, e.g. particles in a liquid, colloid, emulsion microemulsion, nanoemulsion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/226—Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0005—Coated particulate pigments or dyes the pigments being nanoparticles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0013—Coated particulate pigments or dyes with organic coatings with polymeric coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • C09B67/009—Non common dispersing agents polymeric dispersing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/008—Dyes containing a substituent, which contains a silicium atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Composite Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2013032363A 2012-02-23 2013-02-21 光音響造影剤用色素含有ナノ粒子 Withdrawn JP2014129317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013032363A JP2014129317A (ja) 2012-02-23 2013-02-21 光音響造影剤用色素含有ナノ粒子

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2012038036 2012-02-23
JP2012038036 2012-02-23
JP2012263003 2012-11-30
JP2012263003 2012-11-30
JP2013032363A JP2014129317A (ja) 2012-02-23 2013-02-21 光音響造影剤用色素含有ナノ粒子

Publications (2)

Publication Number Publication Date
JP2014129317A true JP2014129317A (ja) 2014-07-10
JP2014129317A5 JP2014129317A5 (enExample) 2016-04-07

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Family Applications (1)

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JP2013032363A Withdrawn JP2014129317A (ja) 2012-02-23 2013-02-21 光音響造影剤用色素含有ナノ粒子

Country Status (3)

Country Link
US (1) US20130315837A1 (enExample)
JP (1) JP2014129317A (enExample)
WO (1) WO2013125232A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022097473A1 (ja) 2020-11-04 2022-05-12 住友化学株式会社 ナノ粒子、光音響造影剤、光線力学療法薬、及び光熱療法薬

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8337610B2 (en) * 2009-09-30 2012-12-25 Hewlett-Packard Development Company, L.P. Dispersion of near infrared absorbing pigments and method of making the same
CN108653751A (zh) * 2017-03-29 2018-10-16 上海交通大学 一种共轭聚合物纳米探针及其制备方法和应用
CN113713096B (zh) * 2021-09-07 2022-06-24 河南大学 一种萘酞菁铜与Au复合材料及其制备方法和应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379277A3 (en) * 1989-01-17 1991-05-29 Teijin Limited Napthtalocyanine based compound and optical recording medium containing the same
JP4541647B2 (ja) * 2000-11-20 2010-09-08 エラン ファーマ インターナショナル，リミティド 表面安定剤として共重合体を含むナノ粒子組成物
CA2455598A1 (en) * 2001-07-27 2003-02-13 Targesome, Inc. Lipid constructs as therapeutic and imaging agents
AU2003223451A1 (en) * 2002-04-03 2003-10-20 Jackie R. See Methods for ultrasonic imaging and treating diseased tissues
US20040038303A1 (en) * 2002-04-08 2004-02-26 Unger Gretchen M. Biologic modulations with nanoparticles
JP2005162640A (ja) * 2003-12-01 2005-06-23 Konica Minolta Medical & Graphic Inc Ｘ線検査用造影剤の製造方法
WO2006030602A1 (ja) * 2004-09-16 2006-03-23 Mitsubishi Pharma Corporation 卵巣癌の診断および／または治療薬
JP2006335745A (ja) * 2005-06-06 2006-12-14 Fujifilm Holdings Corp リポソームを含むｍｒｉ造影剤
JP2008120721A (ja) * 2006-11-10 2008-05-29 Konica Minolta Holdings Inc 高比重薬剤を内包したリポソームの製造方法
US8323694B2 (en) * 2007-05-09 2012-12-04 Nanoprobes, Inc. Gold nanoparticles for selective IR heating
JP2009051782A (ja) * 2007-08-28 2009-03-12 Konica Minolta Holdings Inc リポソーム及び造影剤
EP2036577A1 (de) * 2007-09-14 2009-03-18 mivenion GmbH Diagnostische Stoffe für die optische bildgebende Untersuchung auf der Basis von nanopartikulären Formulierungen
CN102027019A (zh) * 2007-12-12 2011-04-20 大学健康网络 高密度脂蛋白样肽磷脂支架("hpps")纳米颗粒
JP2010083860A (ja) * 2008-02-29 2010-04-15 Kyoto Univ ポリマーナノ微粒子及び光分子イメージング用造影剤
FR2949471B1 (fr) * 2009-08-27 2011-10-28 Commissariat Energie Atomique Procede de preparation de particules de silice contenant un derive de phtalocyanine, lesdites particules et leurs utilisations.
US8491908B2 (en) * 2010-06-01 2013-07-23 Canon Kabushiki Kaisha Composite particle, contrast agent for photoacoustic imaging, and method for producing the composite particle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022097473A1 (ja) 2020-11-04 2022-05-12 住友化学株式会社 ナノ粒子、光音響造影剤、光線力学療法薬、及び光熱療法薬

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US20130315837A1 (en) 2013-11-28

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