CN102791300B - 基于细菌合成的纳米纤维素的多相生物材料及其制造方法 - Google Patents

基于细菌合成的纳米纤维素的多相生物材料及其制造方法 Download PDF

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Publication number
CN102791300B
CN102791300B CN201180013216.6A CN201180013216A CN102791300B CN 102791300 B CN102791300 B CN 102791300B CN 201180013216 A CN201180013216 A CN 201180013216A CN 102791300 B CN102791300 B CN 102791300B
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cellulose
bnc
kinds
different
bacterial cellulose
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Chinese (zh)
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CN102791300A (zh
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N·黑斯勒
B·苏丹诺娃
D·克莱姆
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Jenacell GmbH
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Jena Cells Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/10—Crosslinking of cellulose
    • 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
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Transplantation (AREA)
  • Composite Materials (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CN201180013216.6A 2010-03-19 2011-03-15 基于细菌合成的纳米纤维素的多相生物材料及其制造方法 Expired - Fee Related CN102791300B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201010012437 DE102010012437A1 (de) 2010-03-19 2010-03-19 Mehrphasige Biomaterialien auf Basis bakteriell synthetisierter Nanocellulose und Verfahren zu ihrer Herstellung
DE102010012437.0 2010-03-19
PCT/DE2011/000269 WO2011113423A1 (de) 2010-03-19 2011-03-15 Mehrphasige biomaterialien auf basis bakteriell synthetisierter nanocellulose und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
CN102791300A CN102791300A (zh) 2012-11-21
CN102791300B true CN102791300B (zh) 2015-07-29

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CN201180013216.6A Expired - Fee Related CN102791300B (zh) 2010-03-19 2011-03-15 基于细菌合成的纳米纤维素的多相生物材料及其制造方法

Country Status (9)

Country Link
US (2) US20130004784A1 (enExample)
EP (1) EP2547372B1 (enExample)
JP (1) JP5975221B2 (enExample)
CN (1) CN102791300B (enExample)
CA (1) CA2792381C (enExample)
DE (1) DE102010012437A1 (enExample)
ES (1) ES2636481T3 (enExample)
PL (1) PL2547372T3 (enExample)
WO (1) WO2011113423A1 (enExample)

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DE102010012437A1 (de) 2010-03-19 2011-09-22 Friedrich-Schiller-Universität Jena Mehrphasige Biomaterialien auf Basis bakteriell synthetisierter Nanocellulose und Verfahren zu ihrer Herstellung
CN103285427B (zh) * 2013-04-26 2014-11-05 中国国旅贸易有限责任公司 一种人工骨材料及其制备方法
MX2017009180A (es) * 2015-01-15 2018-03-28 JeNaCell GmbH Biomateriales de nanocelulosa sintetizada bacterialmente y de fases múltiples, y método para producirlos.
US10682257B2 (en) 2015-07-29 2020-06-16 Evophancie Biotech Ltd Biological fiber composite dressing
EP3123988B8 (en) * 2015-07-29 2018-06-27 Harvest Belle Biotech Biological fiber composite dressing
FI3900699T3 (fi) * 2015-11-25 2023-09-25 JeNaCell GmbH Bioteknologisesti valmistettua selluloosaa sisältävä tuote dermatologiseen käyttöön
CN107522893A (zh) * 2017-07-13 2017-12-29 天津大学 一种抗菌复合细菌纤维素膜的制备方法
CN109224122A (zh) * 2018-09-20 2019-01-18 天津科技大学 一种抗菌液体创可贴及其制备方法
EP3715110B1 (en) * 2019-03-28 2024-04-17 Next-Gen Leather, S.L. Leather alternative material
CA3136628A1 (en) 2019-04-11 2020-10-15 DePuy Synthes Products, Inc. Bacterial derived nanocellulose textile material
AU2020312637B2 (en) * 2019-07-12 2025-11-20 Evonik Operations Gmbh Method for loading of microorganisms on multiphase biomaterials
KR102295345B1 (ko) * 2019-11-12 2021-08-30 충북대학교 산학협력단 증대된 박테리아 나노셀룰로오스 생산능을 갖는 글루콘아세토박터 한세니 돌연변이 균주 및 이를 이용한 박테리아 나노셀룰로오스 생산방법
DE102020210058A1 (de) 2020-08-07 2022-02-10 Volkswagen Aktiengesellschaft Bezugsmaterial, insbesondere für ein Fahrzeug-Interieurbauteil
DE102021116255A1 (de) * 2021-06-23 2022-12-29 Hybrid Reality GmbH Verfahren zur herstellung eines utensils umfassend mehrere utensil-elemente
EP4529919A1 (en) 2023-09-29 2025-04-02 Evonik Operations GmbH Solid self-nanoemulsifying drug delivery system having biosynthetic cellulose as adsorbent

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US20070053960A1 (en) * 2005-08-31 2007-03-08 Board Of Regents, The University Of Texas System Multiribbon nanocellulose as a matrix for wound healing
CN1966093A (zh) * 2006-11-14 2007-05-23 东华大学 一种相互粘连多层细菌纤维素膜的制备方法
CN101288778A (zh) * 2008-06-18 2008-10-22 天津大学 多孔细菌纤维素海绵的制备方法
CN101509026A (zh) * 2009-03-27 2009-08-19 上海应用技术学院 一种细菌纤维素复合膜及其制备方法和应用
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DE102010012437A1 (de) 2010-03-19 2011-09-22 Friedrich-Schiller-Universität Jena Mehrphasige Biomaterialien auf Basis bakteriell synthetisierter Nanocellulose und Verfahren zu ihrer Herstellung

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US20070053960A1 (en) * 2005-08-31 2007-03-08 Board Of Regents, The University Of Texas System Multiribbon nanocellulose as a matrix for wound healing
CN1850302A (zh) * 2006-05-19 2006-10-25 东华大学 一种人造皮肤用细菌纤维素湿膜的制备方法
CN1966093A (zh) * 2006-11-14 2007-05-23 东华大学 一种相互粘连多层细菌纤维素膜的制备方法
US20090209897A1 (en) * 2008-02-20 2009-08-20 Lotec, Inc. Dba Vesta Sciences, Inc. Photoactivated Antimicrobial Wound Dressing and Method Relating Thereto
CN101288778A (zh) * 2008-06-18 2008-10-22 天津大学 多孔细菌纤维素海绵的制备方法
CN101509026A (zh) * 2009-03-27 2009-08-19 上海应用技术学院 一种细菌纤维素复合膜及其制备方法和应用

Also Published As

Publication number Publication date
CA2792381A1 (en) 2011-09-22
JP2013522399A (ja) 2013-06-13
EP2547372A1 (de) 2013-01-23
US10829567B2 (en) 2020-11-10
CA2792381C (en) 2018-09-25
WO2011113423A1 (de) 2011-09-22
JP5975221B2 (ja) 2016-08-23
ES2636481T3 (es) 2017-10-05
EP2547372B1 (de) 2017-05-10
PL2547372T3 (pl) 2017-10-31
US20130004784A1 (en) 2013-01-03
CN102791300A (zh) 2012-11-21
DE102010012437A1 (de) 2011-09-22
US20150225486A1 (en) 2015-08-13

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