ES554614A0 - Un procedimiento para la preparacion de un biomaterial a base de un n-acil-citosano y colageno. - Google Patents

Un procedimiento para la preparacion de un biomaterial a base de un n-acil-citosano y colageno.

Info

Publication number
ES554614A0
ES554614A0 ES554614A ES554614A ES554614A0 ES 554614 A0 ES554614 A0 ES 554614A0 ES 554614 A ES554614 A ES 554614A ES 554614 A ES554614 A ES 554614A ES 554614 A0 ES554614 A0 ES 554614A0
Authority
ES
Spain
Prior art keywords
citosan
acil
collagen
procedure
preparation
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.)
Granted
Application number
ES554614A
Other languages
English (en)
Other versions
ES8801111A1 (es
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.)
Koken Co Ltd
Katakura and Co Op Agri Corp
Original Assignee
Koken Co Ltd
Katakura Chikkarin 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 Koken Co Ltd, Katakura Chikkarin Co Ltd filed Critical Koken Co Ltd
Publication of ES8801111A1 publication Critical patent/ES8801111A1/es
Publication of ES554614A0 publication Critical patent/ES554614A0/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/425—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/60—Materials for use in artificial skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/04—Materials for stopping bleeding

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
ES554614A 1985-05-02 1986-04-30 Un procedimiento para la preparacion de un biomaterial a base de un n-acil-citosano y colageno. Expired ES8801111A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60093868A JPS61253065A (ja) 1985-05-02 1985-05-02 キトサン誘導体およびコラ−ゲンの複合材の医用材料およびその製造法

Publications (2)

Publication Number Publication Date
ES8801111A1 ES8801111A1 (es) 1987-12-16
ES554614A0 true ES554614A0 (es) 1987-12-16

Family

ID=14094427

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554614A Expired ES8801111A1 (es) 1985-05-02 1986-04-30 Un procedimiento para la preparacion de un biomaterial a base de un n-acil-citosano y colageno.

Country Status (5)

Country Link
US (1) US5116824A (es)
EP (1) EP0200574B1 (es)
JP (1) JPS61253065A (es)
DE (1) DE3688805T2 (es)
ES (1) ES8801111A1 (es)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960413A (en) * 1985-11-09 1990-10-02 The Shirley Institute Wound dressing
JPS62238209A (ja) * 1986-04-08 1987-10-19 Nippon Bio Kemikaruzu Kk スポンジ状の化粧用パック材料の製造法
JPH0738878B2 (ja) * 1986-05-24 1995-05-01 グンゼ株式会社 医療材料
US5273900A (en) * 1987-04-28 1993-12-28 The Regents Of The University Of California Method and apparatus for preparing composite skin replacement
JP3050879B2 (ja) * 1987-04-28 2000-06-12 ザ・リージエント・オブ・ザ・ユニバーシテイ・オブ・カリフオルニア 複合皮膚代用品の調製方法及び装置
FR2616318A1 (fr) * 1987-06-15 1988-12-16 Centre Nat Rech Scient Peau artificielle et son procede de preparation
US5510418A (en) * 1988-11-21 1996-04-23 Collagen Corporation Glycosaminoglycan-synthetic polymer conjugates
US5565519A (en) * 1988-11-21 1996-10-15 Collagen Corporation Clear, chemically modified collagen-synthetic polymer conjugates for ophthalmic applications
US4994277A (en) * 1989-10-31 1991-02-19 Pfizer Hospital Products Group, Inc. Use of xanthan gum for preventing adhesions
RU2135191C1 (ru) * 1990-04-24 1999-08-27 Ортек Интернэшнл, Инк. Композиционный эквивалент живой кожи, способ его получения, тест-набор
EP0526578A4 (en) * 1990-04-26 1993-09-22 Cytrx Corporation Composition and method for topical treatment of damaged or diseased tissue
JP2579610B2 (ja) * 1990-09-28 1997-02-05 鳥取大学長 生体内充填剤
IT1243260B (it) * 1990-11-26 1994-05-26 Riccardo Muzzarelli Metil pirrolidon chitosano, processo di produzione e suo uso.
DE4132005A1 (de) * 1991-09-26 1993-04-01 Merck Patent Gmbh Kombination enthaltend wachstumsfaktoren und polyelektrolyte
US5376376A (en) * 1992-01-13 1994-12-27 Li; Shu-Tung Resorbable vascular wound dressings
USRE36370E (en) * 1992-01-13 1999-11-02 Li; Shu-Tung Resorbable vascular wound dressings
EP0596215A1 (en) * 1992-11-02 1994-05-11 Sunfive Company Ltd Applying material for protecting wound surface
US5330508A (en) * 1993-03-02 1994-07-19 Medtronic, Inc. Apparatus for detection and treatment of tachycardia and fibrillation
US5858350A (en) 1993-12-01 1999-01-12 Marine Polymer Technologies Methods and compositions for poly-β-1→4-N-acetylglucosamine cell therapy system
JPH07250887A (ja) * 1994-03-15 1995-10-03 Seikagaku Kogyo Co Ltd 人工血管およびその製造方法
US5928667A (en) * 1994-06-24 1999-07-27 University Of Maryland Drug delivery device and method for employing the same
SE9402528D0 (sv) * 1994-07-19 1994-07-19 Astra Ab Hårdvävnadsstimulerande med el
SE9402529D0 (sv) * 1994-07-19 1994-07-19 Astra Ab Anti-adherensmedel
US6486140B2 (en) 1994-07-19 2002-11-26 Medicarb Ab Agents, and methods employing them, for the prevention or reduction of tissue adhesion at a wound site
SE9402531L (sv) * 1994-07-19 1996-01-20 Medicarb Ab Sårläkningsmedel
JP2731833B2 (ja) * 1995-06-26 1998-03-25 大同ほくさん株式会社 海洋生物を原料とした代用皮膚
GB9514361D0 (en) * 1995-07-13 1995-09-13 Bristol Myers Squibb Co A film for topical use in the treatment of wounds
FR2736835B1 (fr) * 1995-07-17 1997-10-10 Aber Technologies Pansement pour plaies chroniques, notamment escarres, en gel de chitine
SE9600216D0 (sv) 1996-01-18 1996-01-18 Hans Arne Hansson Styrning av läkningsprocesser
JP4234803B2 (ja) * 1997-10-27 2009-03-04 久光製薬株式会社 薬物放出速度が制御された医薬組成物
DE19811900C2 (de) * 1998-03-18 2003-12-11 Kallies Feinchemie Ag Biokompatibles Kompositmaterial, Verfahren zu seiner Herstellung und seine Verwendung
US6309454B1 (en) 2000-05-12 2001-10-30 Johnson & Johnson Medical Limited Freeze-dried composite materials and processes for the production thereof
FR2809412A1 (fr) * 2000-05-26 2001-11-30 Coletica Utilisation de collagene d'origine aquatique pour la realisation de supports destines a l'ingenierie tissulaire, et supports et biomateriaux obtenus
KR20010000163A (en) 2000-07-18 2001-01-05 Ibeks Co Ltd Chitosan microplate and preparing process thereof
ES2169681B1 (es) * 2000-08-10 2003-10-01 Osfarma S L Metodo de produccion de filmes de quitosan con una alta capacidad de adherencia celular, producto obrenido y aplicaciones.
KR20020017552A (ko) * 2000-08-31 2002-03-07 장인순 중화 키토산 및/또는 중화 콜라겐 스폰지를 이용한인공진피 및 이의 제조방법
US7041868B2 (en) 2000-12-29 2006-05-09 Kimberly-Clark Worldwide, Inc. Bioabsorbable wound dressing
RU2193895C2 (ru) * 2001-02-08 2002-12-10 Гаврилюк Борис Карпович Покрытие для ран
US20040151705A1 (en) 2002-03-22 2004-08-05 Shuichi Mizuno Neo-cartilage constructs and a method for preparation thereof
WO2002102276A2 (en) * 2001-06-14 2002-12-27 Providence Health System-Oregon Wound dressing and method for controlling severe, life-threatening bleeding
US8741335B2 (en) 2002-06-14 2014-06-03 Hemcon Medical Technologies, Inc. Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan
US20060004314A1 (en) * 2001-06-14 2006-01-05 Hemcon, Inc. Antimicrobial barriers, systems, and methods formed from hydrophilic polymer structures such as chistosan
US7371403B2 (en) * 2002-06-14 2008-05-13 Providence Health System-Oregon Wound dressing and method for controlling severe, life-threatening bleeding
US20050238702A1 (en) * 2002-04-23 2005-10-27 Netech, Inc Medical composition containing photocrosslinkable chitosan derivative
US8269058B2 (en) * 2002-06-14 2012-09-18 Hemcon Medical Technologies, Inc. Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan
US20050137512A1 (en) * 2003-12-23 2005-06-23 Campbell Todd D. Wound dressing and method for controlling severe, life-threatening bleeding
RU2005102604A (ru) * 2002-07-03 2005-09-10 Перикор Сайенс, Инк. (Us) Композиция гиалуроновой кислоты и способы применения
KR100484337B1 (ko) * 2002-08-26 2005-04-20 한국원자력연구소 변형 키토산 및 이를 이용한 진피 구조물
US7022523B2 (en) * 2002-10-24 2006-04-04 Fuji Photo Film Co., Ltd. Carrier for cell culture
US7491699B2 (en) 2002-12-09 2009-02-17 Ramot At Tel Aviv University Ltd. Peptide nanostructures and methods of generating and using the same
EP1583713B1 (en) 2003-01-07 2009-03-25 Ramot at Tel Aviv University Ltd. Peptide nanostructures encapsulating a foreign material and method of manufacturing same
EP1635782A1 (de) * 2003-05-24 2006-03-22 JUVENA (International) AG Gewebekulturmedien als bestandteil von kosmetika
RU2254145C1 (ru) * 2003-10-14 2005-06-20 "Красноярская государственная медицинская академия Министерства здравоохранения Российской Федерации" (ГОУ ВПО КРАСГМА МИНЗДРАВА РОССИИ) Раневое покрытие на основе коллаген-хитозанового комплекса
RU2252787C1 (ru) * 2003-12-16 2005-05-27 ГОУ ВПО "Красноярская государственная медицинская академия" Министерства здравоохранения РФ Способ получения искусственной матрицы кожи
WO2006013552A2 (en) 2004-08-02 2006-02-09 Ramot At Tel Aviv University Ltd. Articles of peptide nanostructures and method of forming the same
US7786086B2 (en) * 2004-09-08 2010-08-31 Ramot At Tel-Aviv University Ltd. Peptide nanostructures containing end-capping modified peptides and methods of generating and using the same
JP2008513153A (ja) * 2004-09-17 2008-05-01 デイビッド・エム・ディクソン 創傷治療用ドレッシング材及びその使用方法
EP1796746B1 (en) 2004-10-07 2011-05-04 E.I. Du Pont De Nemours And Company Polysaccharide-based polymer tissue adhesive for medical use
US8790632B2 (en) * 2004-10-07 2014-07-29 Actamax Surgical Materials, Llc Polymer-based tissue-adhesive form medical use
US9204957B2 (en) * 2005-03-17 2015-12-08 Hemcon Medical Technologies, Inc. Systems and methods for hemorrhage control and or tissue repair
US8679537B2 (en) * 2005-08-24 2014-03-25 Actamaz Surgical Materials, LLC Methods for sealing an orifice in tissue using an aldol-crosslinked polymeric hydrogel adhesive
US8679536B2 (en) * 2005-08-24 2014-03-25 Actamax Surgical Materials, Llc Aldol-crosslinked polymeric hydrogel adhesives
EP1973928A2 (en) * 2005-10-11 2008-10-01 Ramot at Tel-Aviv University Ltd. Self-assembled fmoc-ff hydrogels
EP3028677A1 (en) 2005-12-14 2016-06-08 Anika Therapeutics Inc. Treatment of arthritis and other musculoskeletal disorders with crosslinked hyaluronic acid
JP2009538192A (ja) 2006-05-23 2009-11-05 プロビデンス ヘルス システム−オレゴン ディー／ビー／エー プロビデンス セント ビンセント メディカル センター 体の内腔または体の中空器官内に包帯構造を導入および適用するシステムおよび方法
CN101541857B (zh) * 2006-11-27 2012-12-12 阿克塔马克斯手术器材有限责任公司 多官能聚环氧烷、水凝胶和组织粘合剂
ES2552842T3 (es) 2007-02-19 2015-12-02 Marine Polymer Technologies, Inc. Composiciones hemostáticas y regímenes terapéuticos
US20090054984A1 (en) 2007-08-20 2009-02-26 Histogenics Corporation Method For Use Of A Double-Structured Tissue Implant For Treatment Of Tissue Defects
US8685107B2 (en) * 2007-07-03 2014-04-01 Histogenics Corporation Double-structured tissue implant and a method for preparation and use thereof
US9421304B2 (en) 2007-07-03 2016-08-23 Histogenics Corporation Method for improvement of differentiation of mesenchymal stem cells using a double-structured tissue implant
US20090035249A1 (en) * 2007-08-02 2009-02-05 Bhatia Sujata K Method of inhibiting proliferation of Escherichia coli
US20090068250A1 (en) * 2007-09-07 2009-03-12 Philippe Gravagna Bioresorbable and biocompatible compounds for surgical use
US8846095B2 (en) * 2007-11-14 2014-09-30 Actamax Surgical Materials, Llc Dextran-based polymer tissue adhesive for medical use
WO2009064963A2 (en) * 2007-11-14 2009-05-22 E. I. Du Pont De Nemours And Company Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use
CN102076364B (zh) * 2008-05-02 2014-07-02 普罗维登斯医疗卫生系统-俄勒冈州D/B/A普罗维登斯圣文森特医疗中心 创伤敷裹装置和方法
WO2009148985A2 (en) * 2008-06-03 2009-12-10 E. I. Du Pont De Nemours And Company A tissue coating for preventing undesired tissue-to-tissue adhesions
PL235185B1 (pl) * 2008-07-02 2020-06-01 Univ Jagiellonski Polimer chitozanowy do zastosowania do usuwania heparyny
US20100015231A1 (en) * 2008-07-17 2010-01-21 E.I. Du Pont De Nemours And Company Low swell, long-lived hydrogel sealant
US8551136B2 (en) 2008-07-17 2013-10-08 Actamax Surgical Materials, Llc High swell, long-lived hydrogel sealant
JP2010053080A (ja) 2008-08-28 2010-03-11 Fujifilm Corp キトサンとコラーゲンを含む構造体
US8466327B2 (en) * 2008-11-19 2013-06-18 Actamax Surgical Materials, Llc Aldehyde-functionalized polyethers and method of making same
WO2010059279A2 (en) * 2008-11-19 2010-05-27 E. I. Du Pont De Nemours And Company Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether
US20100160960A1 (en) * 2008-12-19 2010-06-24 E. I. Du Pont De Nemours And Company Hydrogel tissue adhesive having increased degradation time
US8517979B2 (en) 2008-12-22 2013-08-27 Abbott Laboratories Carriers for hemostatic tract treatment
CN102688523B (zh) * 2009-01-16 2014-04-16 中国人民解放军第四军医大学 高仿真组织工程神经修复材料
CN102671237B (zh) * 2009-01-16 2014-04-16 中国人民解放军第四军医大学 一种高仿真组织工程神经修复材料及其制备方法
CN102671238B (zh) * 2009-01-16 2014-04-16 中国人民解放军第四军医大学 一种高仿真组织工程神经修复材料
EP2391424B1 (en) 2009-01-30 2016-12-28 Beiersdorf AG Cosmetic or dermatological preparation comprising cell growth promoting peptide and cellular complex
US8951989B2 (en) 2009-04-09 2015-02-10 Actamax Surgical Materials, Llc Hydrogel tissue adhesive having reduced degradation time
US8580950B2 (en) 2009-07-02 2013-11-12 Actamax Surgical Materials, Llc Aldehyde-functionalized polysaccharides
US8580951B2 (en) 2009-07-02 2013-11-12 Actamax Surgical Materials, Llc Aldehyde-functionalized polysaccharides
US8778326B2 (en) 2009-07-02 2014-07-15 Actamax Surgical Materials, Llc Hydrogel tissue adhesive for medical use
US8796242B2 (en) 2009-07-02 2014-08-05 Actamax Surgical Materials, Llc Hydrogel tissue adhesive for medical use
AU2011239466B2 (en) 2010-04-15 2015-01-22 Marine Polymer Technologies, Inc. Anti-bacterial applications of poly -N-acetylglucosamine nanofibers
US8828181B2 (en) 2010-04-30 2014-09-09 E I Du Pont De Nemours And Company Temperature switchable adhesives comprising a crystallizable oil
EP2394670A1 (en) 2010-06-04 2011-12-14 Université de Liège Chitosan-based biomimetic scaffolds and methods for preparing the same
US8715719B2 (en) 2010-06-16 2014-05-06 Abbott Vascular, Inc. Stable chitosan hemostatic implant and methods of manufacture
US8409703B2 (en) 2010-07-23 2013-04-02 E I Du Pont De Nemours And Company Temperature switchable adhesive assemblies with temperature non-switchable tack
WO2012044263A2 (en) * 2010-09-29 2012-04-05 Supason Wanichwecharungruang Fragranced chitosan
MX356877B (es) 2011-04-15 2018-06-19 Marine Polymer Tech Inc Tratamiento de enfermedades con nanofibras de poli-n-acetil-glucosamina.
TWI445557B (zh) * 2011-05-24 2014-07-21 To induce new bone formation around the implant compositions
US8859705B2 (en) 2012-11-19 2014-10-14 Actamax Surgical Materials Llc Hydrogel tissue adhesive having decreased gelation time and decreased degradation time
CN103830768A (zh) * 2012-11-21 2014-06-04 深圳兰度生物材料有限公司 可降解创面修复材料及其制备方法
CN103263308B (zh) * 2013-05-17 2015-07-29 中国人民解放军第四军医大学 多微孔可降解胶原-壳聚糖神经导管及其制备方法
CN103432628B (zh) * 2013-07-22 2016-07-06 山东省立医院 碳纳米管增强型复合材料神经导管的制备方法
WO2015017340A2 (en) 2013-07-29 2015-02-05 Actamax Surgical Materials, Llc Low swell tissue adhesive and sealant formulations
WO2017122216A1 (en) 2016-01-14 2017-07-20 Amnivor Medicare Private Limited A process for extraction of collagen from fish scale and polyelectrolyte based bioactive super-absorbent materials
JP6456897B2 (ja) * 2016-10-05 2019-01-23 マルハニチロ株式会社 抗菌性及び創傷治癒促進性を有する創傷治癒剤
CN108823227A (zh) * 2018-03-20 2018-11-16 兰州大学 重组胶原蛋白复合硫酸软骨素和壳聚糖的骨修复凝胶
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CN109758604B (zh) * 2019-01-14 2022-05-24 北京方诣生物医药有限公司 一种皮肤修复制剂及其制备方法和应用
EP4001296A1 (de) 2020-11-20 2022-05-25 Eberhard Karls Universität Tübingen Neue zyklische verbindungen, verfahren zu deren herstellung und die verwendung dieser zyklischen verbindungen in kosmetischen zubereitungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415490A (en) * 1979-07-24 1983-11-15 Nippon Zeon Co., Ltd. Non-thrombogenic material
US4378017A (en) * 1980-03-21 1983-03-29 Kureha Kagaku Kogyo Kabushiki Kaisha Composite material of de-N-acetylated chitin and fibrous collagen
DE3037513C2 (de) * 1980-10-03 1983-05-05 Steffan, Wolfgang, 8425 Neustadt Kollagene Wundauflage
US4350629A (en) * 1981-07-29 1982-09-21 Massachusetts Institute Of Technology Procedures for preparing composite materials from collagen and glycosaminoglycan
US4570629A (en) * 1982-03-17 1986-02-18 University Of Illinois Foundation Hydrophilic biopolymeric copolyelectrolytes, and biodegradable wound dressing comprising same
JPS5928472A (ja) * 1982-08-09 1984-02-15 Koken:Kk 細胞培養用基質およびこの基質を用いた細胞培養・分離法

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JPS61253065A (ja) 1986-11-10
EP0200574B1 (en) 1993-08-04
ES8801111A1 (es) 1987-12-16
US5116824A (en) 1992-05-26
JPS6359706B2 (es) 1988-11-21
EP0200574A2 (en) 1986-11-05
EP0200574A3 (en) 1988-07-27
DE3688805D1 (de) 1993-09-09
DE3688805T2 (de) 1993-11-18

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