DE602004027055D1 - Polysaccharid-pseudoschwamm - Google Patents
Polysaccharid-pseudoschwammInfo
- Publication number
- DE602004027055D1 DE602004027055D1 DE602004027055T DE602004027055T DE602004027055D1 DE 602004027055 D1 DE602004027055 D1 DE 602004027055D1 DE 602004027055 T DE602004027055 T DE 602004027055T DE 602004027055 T DE602004027055 T DE 602004027055T DE 602004027055 D1 DE602004027055 D1 DE 602004027055D1
- Authority
- DE
- Germany
- Prior art keywords
- test specimen
- polysaccharide
- weight
- width
- length
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
-
- 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
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
-
- 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
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Materials For Medical Uses (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003322181 | 2003-09-12 | ||
PCT/JP2004/013247 WO2005026214A1 (ja) | 2003-09-12 | 2004-09-10 | 多糖擬スポンジ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004027055D1 true DE602004027055D1 (de) | 2010-06-17 |
Family
ID=34308669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004027055T Active DE602004027055D1 (de) | 2003-09-12 | 2004-09-10 | Polysaccharid-pseudoschwamm |
Country Status (11)
Country | Link |
---|---|
US (2) | US8071756B2 (de) |
EP (1) | EP1666503B1 (de) |
JP (2) | JP4867343B2 (de) |
KR (1) | KR101135937B1 (de) |
CN (1) | CN100486999C (de) |
AT (1) | ATE466887T1 (de) |
AU (1) | AU2004272432B2 (de) |
CA (1) | CA2538090C (de) |
DE (1) | DE602004027055D1 (de) |
ES (1) | ES2342070T3 (de) |
WO (1) | WO2005026214A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100486999C (zh) * | 2003-09-12 | 2009-05-13 | 生化学工业株式会社 | 多糖假海绵 |
EP2287205A3 (de) | 2004-09-15 | 2012-08-01 | Seikagaku Corporation | Photovernetzbare polysaccharide. photovernetzte Polysaccharidprodukte, deren Verfahren zur Herstellung und deren Verwendung als medizinischen Werkstoffe |
US8313762B2 (en) * | 2006-07-05 | 2012-11-20 | Medtronic Xomed, Inc. | Flexible bioresorbable hemostatic packing and stent |
JP5088864B2 (ja) * | 2007-03-16 | 2012-12-05 | オリンパス株式会社 | 生体組織補填材とその製造方法 |
JP5474094B2 (ja) * | 2009-01-22 | 2014-04-16 | キュゼン バイオテク シーオー.,エルティーディ. | 放射線融合技術を用いた生体組織工学用β−グルカンベースの支持体およびその製造方法 |
ITTO20110428A1 (it) * | 2011-05-13 | 2012-11-14 | Rottapharm Spa | Esteri dell'acido ialuronico, loro preparazione ed uso in dermatologia |
WO2014096257A1 (en) * | 2012-12-19 | 2014-06-26 | Novozymes Biopharma Dk A/S | Freeze-dried cross-linked hyaluronic acid sponge |
ITMI20130162A1 (it) | 2013-02-06 | 2014-08-07 | Fidia Farmaceutici | Derivati fotoreticolati di acido ialuronico, loro processo di preparazione ed impiego |
WO2015053282A1 (ja) * | 2013-10-08 | 2015-04-16 | キユーピー株式会社 | カルボキシメチル基含有修飾ヒアルロン酸および/またはその塩の架橋物およびその製造方法 |
CZ304977B6 (cs) * | 2013-11-21 | 2015-02-25 | Contipro Biotech S.R.O. | Nanovlákna obsahující fototvrditelný esterový derivát kyseliny hyaluronové nebo její soli, fototvrzená nanovlákna, způsob jejich syntézy, přípravek obsahující fototvrzená nanovlákna a jejich použití |
US10308541B2 (en) | 2014-11-13 | 2019-06-04 | Gerresheimer Glas Gmbh | Glass forming machine particle filter, a plunger unit, a blow head, a blow head support and a glass forming machine adapted to or comprising said filter |
EP3485921A4 (de) | 2016-07-13 | 2020-03-11 | Mochida Pharmaceutical Co., Ltd. | Adhäsionsverhindernde zusammensetzung |
KR101862650B1 (ko) * | 2018-01-02 | 2018-05-31 | 주식회사 케이비인베스트 | 보안 및 정품인증용 코드 생성 및 인식 시스템 |
WO2019138583A1 (ja) | 2018-01-15 | 2019-07-18 | 持田製薬株式会社 | 癒着防止用組成物 |
KR102142720B1 (ko) * | 2018-02-06 | 2020-08-07 | (주)현우테크 | 점착성이 우수한 유착 방지 필름 |
CA3092253A1 (en) * | 2018-02-28 | 2019-09-06 | Mochida Pharmaceutical Co., Ltd. | Novel photocrosslinkable alginic acid derivative |
JP7404228B2 (ja) * | 2018-03-22 | 2023-12-25 | 持田製薬株式会社 | 非ステロイド性抗炎症性化合物結合アルギン酸誘導体 |
CN112236457B (zh) | 2018-06-14 | 2023-08-29 | 持田制药株式会社 | 新型交联海藻酸 |
WO2021060395A1 (ja) * | 2019-09-25 | 2021-04-01 | 持田製薬株式会社 | 徐放性医薬組成物 |
WO2021060351A1 (ja) * | 2019-09-25 | 2021-04-01 | 持田製薬株式会社 | NSAIDs結合アルギン酸誘導体 |
EP4079339A4 (de) | 2019-12-18 | 2023-12-27 | Mochida Pharmaceutical Co., Ltd. | Neuartige vernetzte alginsäure |
US20230293782A1 (en) | 2020-07-31 | 2023-09-21 | Mochida Pharmaceutical Co., Ltd. | Composition for preventing adhesion |
CN113952499A (zh) * | 2021-09-27 | 2022-01-21 | 中国科学院宁波材料技术与工程研究所 | 一种天然多糖海绵及其制备方法与应用 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933734A (en) | 1973-12-28 | 1976-01-20 | General Electric Company | Flame retardant polycarbonate composition |
FR2552909B1 (fr) * | 1983-09-30 | 1985-11-08 | Thomson Csf | Appareil indicateur cartographique de relief et son u tilisation pour la navigation aerienne |
JP2855307B2 (ja) * | 1992-02-05 | 1999-02-10 | 生化学工業株式会社 | 光反応性グリコサミノグリカン、架橋グリコサミノグリカン及びそれらの製造方法 |
JP3308742B2 (ja) | 1994-11-17 | 2002-07-29 | 生化学工業株式会社 | 光架橋性ヒアルロン酸誘導体とその架橋体およびそれらの製造方法 |
US6025444A (en) * | 1994-11-17 | 2000-02-15 | Seikagaku Kogyo Kabushiki Kaisha (Seikagaku Corporation) | Cinnamic acid derivative |
JP3955107B2 (ja) * | 1995-05-01 | 2007-08-08 | 生化学工業株式会社 | 架橋多糖の製造法 |
JP4006039B2 (ja) * | 1995-09-13 | 2007-11-14 | 生化学工業株式会社 | 光架橋ヒアルロン酸コンタクトレンズ |
EP0763754B1 (de) | 1995-09-13 | 2003-01-08 | Seikagaku Kogyo Kabushiki Kaisha (Seikagaku Corporation) | Kontaktlinse auf Basis photogehärteter Hyaluronsäure |
JP3439481B2 (ja) * | 1995-11-15 | 2003-08-25 | 生化学工業株式会社 | 光架橋ヒアルロン酸ゲルおよびその製造法 |
IL118376A0 (en) * | 1996-05-22 | 1996-09-12 | Univ Ben Gurion | Polysaccharide sponges for cell culture and transplantation |
JP3437430B2 (ja) * | 1997-12-27 | 2003-08-18 | 株式会社メニコン | コラーゲン成形体及びコラーゲン成形体の作製法 |
JP4412756B2 (ja) | 1998-02-26 | 2010-02-10 | 生化学工業株式会社 | 新規多糖誘導体、その製造法及びそれを有効成分とする医薬組成物 |
JPH11319068A (ja) * | 1998-05-12 | 1999-11-24 | Menicon Co Ltd | 人工皮膚用基材およびその製法 |
US6492503B1 (en) | 1998-07-31 | 2002-12-10 | Seikagaku Corporation | Glycosaminoglycan and drug compositions containing the same |
DE60117502T2 (de) * | 2000-12-19 | 2006-08-24 | Seikagaku Corp. | Photohärtbare Derivate von Hyaluronsäure, Verfahren zu deren Herstellung, vernetztes und photogehärtetes Derivat der Hyaluronsäure und diese enthaltendes medizinisches Material |
JP4172176B2 (ja) * | 2000-12-19 | 2008-10-29 | 生化学工業株式会社 | 光反応性ヒアルロン酸およびその製造方法ならびに光架橋ヒアルロン酸および医用材料 |
CA2435491C (en) | 2001-01-31 | 2010-02-02 | Seikagaku Corporation | Crosslinked polysaccharide sponge |
JP4035628B2 (ja) | 2001-10-09 | 2008-01-23 | 生化学工業株式会社 | ギャップ機能亢進剤 |
AU2002357505A1 (en) | 2002-03-18 | 2003-09-29 | Asahi Kasei Chemicals Corporation | Flame-retardant aromatic polycarbonate resin composition |
CN100486999C (zh) * | 2003-09-12 | 2009-05-13 | 生化学工业株式会社 | 多糖假海绵 |
-
2004
- 2004-09-10 CN CNB2004800260677A patent/CN100486999C/zh not_active Expired - Fee Related
- 2004-09-10 CA CA2538090A patent/CA2538090C/en not_active Expired - Fee Related
- 2004-09-10 EP EP04787887A patent/EP1666503B1/de not_active Not-in-force
- 2004-09-10 KR KR1020067004020A patent/KR101135937B1/ko not_active IP Right Cessation
- 2004-09-10 AU AU2004272432A patent/AU2004272432B2/en not_active Ceased
- 2004-09-10 DE DE602004027055T patent/DE602004027055D1/de active Active
- 2004-09-10 AT AT04787887T patent/ATE466887T1/de not_active IP Right Cessation
- 2004-09-10 ES ES04787887T patent/ES2342070T3/es active Active
- 2004-09-10 JP JP2005513923A patent/JP4867343B2/ja not_active Expired - Fee Related
- 2004-09-10 WO PCT/JP2004/013247 patent/WO2005026214A1/ja active Application Filing
- 2004-09-10 US US10/570,884 patent/US8071756B2/en not_active Expired - Fee Related
-
2011
- 2011-02-17 JP JP2011032256A patent/JP5229339B2/ja not_active Expired - Fee Related
- 2011-10-26 US US13/281,466 patent/US8389713B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100486999C (zh) | 2009-05-13 |
KR20070022623A (ko) | 2007-02-27 |
CA2538090C (en) | 2012-03-06 |
CA2538090A1 (en) | 2005-03-24 |
AU2004272432B2 (en) | 2011-01-06 |
KR101135937B1 (ko) | 2012-04-18 |
JPWO2005026214A1 (ja) | 2006-11-16 |
WO2005026214A1 (ja) | 2005-03-24 |
AU2004272432A1 (en) | 2005-03-24 |
JP4867343B2 (ja) | 2012-02-01 |
EP1666503A1 (de) | 2006-06-07 |
ES2342070T3 (es) | 2010-07-01 |
US8071756B2 (en) | 2011-12-06 |
ATE466887T1 (de) | 2010-05-15 |
CN1849341A (zh) | 2006-10-18 |
JP2011102405A (ja) | 2011-05-26 |
EP1666503A4 (de) | 2007-03-21 |
JP5229339B2 (ja) | 2013-07-03 |
US8389713B2 (en) | 2013-03-05 |
US20070009579A1 (en) | 2007-01-11 |
US20120055780A1 (en) | 2012-03-08 |
EP1666503B1 (de) | 2010-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |