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RU2015155795A - Медицинское устройство, содержащее коллаген VI - Google Patents

Медицинское устройство, содержащее коллаген VI Download PDF

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Publication number
RU2015155795A
RU2015155795A RU2015155795A RU2015155795A RU2015155795A RU 2015155795 A RU2015155795 A RU 2015155795A RU 2015155795 A RU2015155795 A RU 2015155795A RU 2015155795 A RU2015155795 A RU 2015155795A RU 2015155795 A RU2015155795 A RU 2015155795A
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Russia
Prior art keywords
medical device
collagen
microfibrils
tissue contact
linker molecules
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RU2015155795A
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English (en)
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RU2693408C2 (ru
Inventor
Маттиас МЁРГЕЛИН
Кристина ГРЕЦЕР
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Дентспли Их Аб
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/39Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28Materials for coating prostheses
    • A61L27/34Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/043Proteins; Polypeptides; Degradation products thereof
    • A61L31/044Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/08Materials for coatings
    • A61L31/10Macromolecular materials
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D189/00Coating compositions based on proteins; Coating compositions based on derivatives thereof
    • C09D189/04Products derived from waste materials, e.g. horn, hoof or hair
    • C09D189/06Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/02Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/12Materials or treatment for tissue regeneration for dental implants or prostheses

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Polymers & Plastics (AREA)
  • Dentistry (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Prosthetics (AREA)
  • Prostheses (AREA)

Claims (30)

1. Медицинское устройство, предназначенное для введения в живой организм, содержащее небиоразлагаемый субстрат, имеющий поверхность контакта с тканью, где указанная поверхность контакта с тканью по меньшей мере частично покрыта микрофибриллами коллагена VI.
2. Медицинское устройство по п. 1, где коллаген VI представлен в виде нативных микрофибрилл.
3. Медицинское устройство по п. 2, где нативные микрофибриллы содержат N- и С-концевые глобулярные домены с сохраненной структурой.
4. Медицинское устройство по п. 1, где указанный небиоразлагаемый субстрат содержит биологически совместимый материал, выбранный из металлических, керамических или пластмассовых материалов.
5. Медицинское устройство по п. 4, где указанный небиоразлагаемый субстрат содержит металлический материал, выбранный из группы, состоящей из титана, циркония, гафния, ванадия, ниобия, тантала, кобальта, и иридия, и их сплавов.
6. Медицинское устройство по п. 4, где указанный небиоразлагаемый субстрат содержит керамический материал.
7. Медицинское устройство по п. 1, представляющее собой несущий нагрузку имплантат.
8. Медицинское устройство по п. 1, представляющее собой стоматологический имплантат или его часть.
9. Медицинское устройство по п. 8, где указанные стоматологический имплантат или его часть выбраны из стоматологического фиксатора, стоматологического абатмента и однокомпонентного стоматологического имплантата.
10. Медицинское устройство по любому из пп. 1-6, представляющее собой слуховой аппарат с костной фиксацией.
11. Медицинское устройство по любому из пп. 1-6, представляющее собой стент.
12. Медицинское устройство по любому из пп. 1-6, представляющее собой шунт.
13. Медицинское устройство по любому из пп. 1-7, представляющее собой ортопедический имплантат.
14. Медицинское устройство по п. 1, где указанная поверхность покрыта слоем коллагена VI, имеющим толщину в диапазоне от 1 нм до 50 нм, например, от 5 нм до 50 нм.
15. Медицинское устройство по п. 1, где коллаген VI присоединен к указанной поверхности посредством линкерных молекул.
16. Способ покрытия поверхности медицинского устройства, включающий:
(1) обеспечение небиоразлагаемого субстрата, имеющего поверхность контакта с тканью
(2) возможно, присоединение линкерных молекул к указанной поверхности контакта с тканью;
и
(3) контактирование по меньшей мере части указанной поверхности контакта с тканью с раствором, содержащим микрофибриллы коллагена VI, для присоединения указанных микрофибрилл коллагена VI к указанной поверхности и/или к указанным линкерным молекулам.
17. Способ по п. 16, где стадию (2) осуществляют посредством
(2-а) нанесения раствора, содержащего линкерные молекулы и растворитель, на поверхность изделия, и
(2-b) удаления указанного растворителя.
18. Способ по п. 16 или 17, где указанные линкерные молекулы содержат поли-L-лизин (PLL).
19. Способ по п. 16, где стадию (3) осуществляют посредством
(3-а) нанесения раствора, содержащего микрофибриллы коллагена VI и растворитель, на указанную поверхность;
(3-b) инкубирования указанного субстрата с указанным раствором, нанесенным на указанную поверхность; и
(3-c) удаления указанного растворителя.
20. Способ по п. 19, где указанный раствор, содержащий микрофибриллы коллагена VI, имеет концентрацию фибрилл коллагена в диапазоне от 10 нМ до 10 мкМ.
21. Способ по п. 16, где указанный коллаген VI представлен в виде нативных микрофибрилл.
RU2015155795A 2013-06-24 2014-06-19 Медицинское устройство, содержащее коллаген VI RU2693408C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13173411 2013-06-24
EP13173411.3 2013-06-24
PCT/EP2014/062939 WO2014206856A1 (en) 2013-06-24 2014-06-19 Medical device comprising collagen-vi

Publications (2)

Publication Number Publication Date
RU2015155795A true RU2015155795A (ru) 2017-07-26
RU2693408C2 RU2693408C2 (ru) 2019-07-02

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US (2) US20140377323A1 (ru)
EP (1) EP3013378A1 (ru)
JP (1) JP2016523635A (ru)
KR (1) KR20160023720A (ru)
CN (1) CN105358187B (ru)
AU (1) AU2014301314B2 (ru)
BR (1) BR112015032284A2 (ru)
CA (1) CA2915572A1 (ru)
RU (1) RU2693408C2 (ru)
WO (1) WO2014206856A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11400139B2 (en) 2015-01-20 2022-08-02 The Children's Medical Center Corporation Anti-NET compounds for treating and preventing fibrosis and for facilitating wound healing
IL258392A (en) * 2018-03-27 2018-05-31 Datum Dental Ltd A shaped block comprising collagen
GB201909298D0 (en) * 2019-06-28 2019-08-14 Colzyx Ab Novel compositions and uses thereof
CN111282022A (zh) * 2020-02-14 2020-06-16 昆明医科大学 一种辅助构建胶原蛋白超薄膜组织工程骨的方法
GB202016456D0 (en) * 2020-10-16 2020-12-02 Colzyx Ab Novel bioactive peptide combinations and uses thereof
US12390172B2 (en) 2021-02-19 2025-08-19 Canon Medical Systems Corporation Method and apparatus for displaying medical images
WO2023141237A1 (en) * 2022-01-20 2023-07-27 Cell and Molecular Tissue Engineering, LLC Methods and products to detect, minimize and treat trap-related tissue reactions and tissue injury associated with medical devices

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL76079A (en) * 1985-08-13 1991-03-10 Univ Ramot Collagen implants
US7883693B2 (en) * 1995-12-18 2011-02-08 Angiodevice International Gmbh Compositions and systems for forming crosslinked biomaterials and methods of preparation of use
US6177609B1 (en) * 1997-03-10 2001-01-23 Meadox Medicals, Inc. Self-aggregating protein compositions and use as sealants
RU2295980C1 (ru) * 2005-09-08 2007-03-27 Григорий Федорович Назаренко Имплантат для восстановления костной и/или хрящевой ткани и способ его получения
EP2399618A1 (en) * 2010-06-22 2011-12-28 Planton GmbH Antimicrobial medical devices
US9295531B2 (en) * 2011-06-13 2016-03-29 Dentsply International Inc. Collagen coated article

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CN105358187B (zh) 2018-06-22
US20140377323A1 (en) 2014-12-25
AU2014301314A1 (en) 2015-12-24
AU2014301314B2 (en) 2017-06-15
KR20160023720A (ko) 2016-03-03
EP3013378A1 (en) 2016-05-04
WO2014206856A1 (en) 2014-12-31
CN105358187A (zh) 2016-02-24
BR112015032284A2 (pt) 2017-07-25
CA2915572A1 (en) 2014-12-31
JP2016523635A (ja) 2016-08-12
RU2693408C2 (ru) 2019-07-02
US20190105374A1 (en) 2019-04-11

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