ATE506027T1 - Medizinisches künstliches nerventransplantat mit seiden-fibroin und sein herstellungsverfahren - Google Patents

Medizinisches künstliches nerventransplantat mit seiden-fibroin und sein herstellungsverfahren

Info

Publication number
ATE506027T1
ATE506027T1 AT05848160T AT05848160T ATE506027T1 AT E506027 T1 ATE506027 T1 AT E506027T1 AT 05848160 T AT05848160 T AT 05848160T AT 05848160 T AT05848160 T AT 05848160T AT E506027 T1 ATE506027 T1 AT E506027T1
Authority
AT
Austria
Prior art keywords
vessel
silk fibroin
fibre
artificial nerve
medical artificial
Prior art date
Application number
AT05848160T
Other languages
English (en)
Inventor
Xiaosong Gu
Yumin Yang
Fei Ding
Peiyun Zhang
Yan Liu
Mei Liu
Xuemei Chen
Xiaodong Wang
Original Assignee
Univ Nantong
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36138326&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE506027(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Univ Nantong filed Critical Univ Nantong
Application granted granted Critical
Publication of ATE506027T1 publication Critical patent/ATE506027T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/56—Materials from animals other than mammals
    • A61K35/63—Arthropods
    • A61K35/64—Insects, e.g. bees, wasps or fleas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/01—Hydrolysed proteins; Derivatives thereof
    • A61K38/012—Hydrolysed proteins; Derivatives thereof from animals
    • 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
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • 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
    • 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
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/005—Ingredients of undetermined constitution or reaction products thereof
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/043—Proteins; Polypeptides; Degradation products thereof
    • A61L31/047—Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L31/129—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing macromolecular fillers
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/32—Materials or treatment for tissue regeneration for nerve reconstruction

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Urology & Nephrology (AREA)
  • Insects & Arthropods (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Botany (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Animal Husbandry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT05848160T 2005-09-28 2005-12-31 Medizinisches künstliches nerventransplantat mit seiden-fibroin und sein herstellungsverfahren ATE506027T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2005100946832A CN100382772C (zh) 2005-09-28 2005-09-28 含蚕丝丝素的医用神经移植物的制备方法
PCT/CN2005/002423 WO2007036084A1 (en) 2005-09-28 2005-12-31 Medical artificial nerve graft containing silk fibroin and its preparation method

Publications (1)

Publication Number Publication Date
ATE506027T1 true ATE506027T1 (de) 2011-05-15

Family

ID=36138326

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05848160T ATE506027T1 (de) 2005-09-28 2005-12-31 Medizinisches künstliches nerventransplantat mit seiden-fibroin und sein herstellungsverfahren

Country Status (11)

Country Link
US (1) US20080249639A1 (de)
EP (1) EP1938774B2 (de)
JP (1) JP2009509594A (de)
KR (1) KR20080049095A (de)
CN (1) CN100382772C (de)
AT (1) ATE506027T1 (de)
AU (1) AU2005336876B2 (de)
BR (1) BRPI0520636A2 (de)
DE (1) DE602005027620D1 (de)
EA (1) EA016085B1 (de)
WO (1) WO2007036084A1 (de)

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DE102005042455A1 (de) * 2005-09-06 2007-04-12 Medizinische Hochschule Hannover Nervenimplantat
WO2008071226A1 (en) * 2006-12-11 2008-06-19 Medizinische Hochschule Hannover Implant of cross-linked spider silk threads
KR101116237B1 (ko) * 2009-08-12 2012-03-09 서울대학교산학협력단 실크 나노섬유 신경도관 및 이의 제조방법
KR101150826B1 (ko) * 2010-05-19 2012-06-11 한림대학교 산학협력단 실크 피브로인으로부터 제조되는 인공 뇌경막 및 그 제조방법
KR101219646B1 (ko) * 2010-10-19 2013-01-11 대한민국 아가로스를 이용한 다공성 3차원 지지체의 제조방법 및 이를 통해 제조된 다공성 3차원 지지체
WO2013152265A1 (en) * 2012-04-06 2013-10-10 Trustees Of Tufts College Methods of producing and using silk microfibers
EP2712955A1 (de) 2012-09-27 2014-04-02 Ludwig Boltzmann Gesellschaft GmbH Produkt aus Seide
CN104225685B (zh) * 2014-09-18 2016-09-07 东华大学 一种导电缓释型神经组织工程支架的制备方法
CN107411996A (zh) * 2017-05-18 2017-12-01 鑫缘茧丝绸集团股份有限公司 一种含蚕丝丝素蛋白纤维的面膜
CN107184526A (zh) * 2017-05-18 2017-09-22 鑫缘茧丝绸集团股份有限公司 基于蚕丝丝素蛋白纤维基底的纳米微胶囊面膜及制备方法
CN106983707A (zh) * 2017-05-18 2017-07-28 鑫缘茧丝绸集团股份有限公司 一种含蚕丝丝素蛋白纤维的面膜的制备方法
CN109758620B (zh) * 2019-03-12 2021-06-04 东华大学 一种长效抗菌可降解的输尿管支架管及其制备方法
CN110227184B (zh) * 2019-07-16 2020-04-24 南通大学 差异性组织工程化神经及应用
CN110585480B (zh) * 2019-10-08 2021-10-29 东南大学 一种自支撑丝素蛋白导管支架的成型方法
CN111420119A (zh) * 2020-04-16 2020-07-17 南通大学 促进神经再生的活性多肽在材料表面共价接枝的方法及其应用
CN113209377B (zh) * 2021-04-02 2022-04-08 苏州大学 一种丝素蛋白/二氧化硅复合材料及其制备方法
WO2024043927A1 (en) * 2022-08-22 2024-02-29 Canon Virginia, Inc. Base material for silk fibroin molded body and the manufacturing method
CN118001459A (zh) * 2024-01-23 2024-05-10 南通大学 一种血管化分阶段仿生调控组织工程神经制备及其应用

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Also Published As

Publication number Publication date
EP1938774B2 (de) 2014-05-21
WO2007036084A1 (en) 2007-04-05
US20080249639A1 (en) 2008-10-09
CN100382772C (zh) 2008-04-23
DE602005027620D1 (de) 2011-06-01
EA200800925A1 (ru) 2008-10-30
AU2005336876B2 (en) 2012-09-06
EP1938774A4 (de) 2010-01-20
EA016085B1 (ru) 2012-02-28
EP1938774B1 (de) 2011-04-20
EP1938774A1 (de) 2008-07-02
JP2009509594A (ja) 2009-03-12
KR20080049095A (ko) 2008-06-03
BRPI0520636A2 (pt) 2009-05-19
AU2005336876A1 (en) 2007-04-05
CN1742690A (zh) 2006-03-08

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