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AU3461597A - Water-insoluble porous particles of biocompatible substances and process for producing the same - Google Patents

Water-insoluble porous particles of biocompatible substances and process for producing the same

Info

Publication number
AU3461597A
AU3461597A AU34615/97A AU3461597A AU3461597A AU 3461597 A AU3461597 A AU 3461597A AU 34615/97 A AU34615/97 A AU 34615/97A AU 3461597 A AU3461597 A AU 3461597A AU 3461597 A AU3461597 A AU 3461597A
Authority
AU
Australia
Prior art keywords
producing
water
same
porous particles
insoluble porous
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.)
Abandoned
Application number
AU34615/97A
Inventor
Muneo Fukui
Satoshi Izumikawa
Yoshinori Masuda
Akira Okada
Akira Takagi
Noboru Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical Co Ltd
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
Application filed by Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Publication of AU3461597A publication Critical patent/AU3461597A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1658—Proteins, e.g. albumin, gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
AU34615/97A 1996-07-19 1997-07-17 Water-insoluble porous particles of biocompatible substances and process for producing the same Abandoned AU3461597A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP19087896 1996-07-19
JP8-190878 1996-07-19
PCT/JP1997/002478 WO1998003203A1 (en) 1996-07-19 1997-07-17 Water-insoluble porous particles of biocompatible substances and process for producing the same

Publications (1)

Publication Number Publication Date
AU3461597A true AU3461597A (en) 1998-02-10

Family

ID=16265260

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34615/97A Abandoned AU3461597A (en) 1996-07-19 1997-07-17 Water-insoluble porous particles of biocompatible substances and process for producing the same

Country Status (3)

Country Link
JP (1) JP3879018B2 (en)
AU (1) AU3461597A (en)
WO (1) WO1998003203A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940795A1 (en) * 1999-08-27 2001-03-01 Lohmann Therapie Syst Lts Rapidly disintegrating pellets based on chitosan
KR100478227B1 (en) * 2001-08-04 2005-03-21 한상문 Preparing method for embolic materials comprising of chitin and/or chitosan
DE10204819A1 (en) * 2002-01-31 2003-08-14 Aesculap Ag & Co Kg Hemostatic agents and their provision for medicine
EP1772483A4 (en) * 2004-07-23 2008-12-24 San Ei Gen Ffi Inc Composition containing hydrogel component derived from arabian gum
AU2004326297B2 (en) * 2004-11-16 2008-08-07 Bioavailability, Inc. High concentration self-microemulsifying coenzyme Q10 preparations for nutritional use
US8361454B2 (en) 2005-07-01 2013-01-29 The Nippon Synthetic Chemical Industry Co., Ltd. PVA particle for temporary embolic material and production process thereof, and temporary embolic material
JP5307490B2 (en) 2008-09-25 2013-10-02 日東電工株式会社 Method for producing gelatin particles
JP2010162063A (en) * 2009-01-13 2010-07-29 Japan Health Science Foundation Embolus material
JP4806050B2 (en) * 2009-03-27 2011-11-02 新田ゼラチン株式会社 Food material, its production method and its use
JP5612279B2 (en) 2009-06-26 2014-10-22 日本合成化学工業株式会社 Non-human animal model of myocardial infarction and production method thereof
CN102988274B (en) * 2010-09-08 2015-01-28 上海市肿瘤研究所 Sustained-release blood vessel embolic gel used for treating tumor, and preparation method thereof
US20140079794A1 (en) 2012-09-18 2014-03-20 Nitto Denko Corporation Gelatin particle and use thereof, and device for administration of physiologically active substance
JP5722299B2 (en) * 2012-12-07 2015-05-20 バイオアバイラビリティ，インク． High concentration self-microemulsifying coenzyme Q10 preparation for nutritional use
CA2849472A1 (en) 2013-04-22 2014-10-22 Nitto Denko Corporation Crosslinked gelatin support and support for controlled release of physiologically active substance using the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3012667B2 (en) * 1990-06-04 2000-02-28 大日本製薬株式会社 Liquid buoyant hollow material
JPH04327528A (en) * 1991-04-23 1992-11-17 Lion Corp S0lid pharmaceutical for oral use

Also Published As

Publication number Publication date
JP3879018B2 (en) 2007-02-07
WO1998003203A1 (en) 1998-01-29

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