WO2011147409A3 - Beschichtung von endoprothesen mit einer beschichtung aus einem polymeren engmaschigen fadengewirr - Google Patents

Beschichtung von endoprothesen mit einer beschichtung aus einem polymeren engmaschigen fadengewirr Download PDF

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Publication number
WO2011147409A3
WO2011147409A3 PCT/DE2011/001152 DE2011001152W WO2011147409A3 WO 2011147409 A3 WO2011147409 A3 WO 2011147409A3 DE 2011001152 W DE2011001152 W DE 2011001152W WO 2011147409 A3 WO2011147409 A3 WO 2011147409A3
Authority
WO
WIPO (PCT)
Prior art keywords
coating
endoprostheses
polymer fibres
tight mesh
mesh
Prior art date
Application number
PCT/DE2011/001152
Other languages
English (en)
French (fr)
Other versions
WO2011147409A2 (de
Inventor
Erika Hoffmann
Michael Hoffmann
Roland Horres
Lutz Freitag
Original Assignee
Hemoteq Ag
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
Priority claimed from DE201010022589 external-priority patent/DE102010022589A1/de
Priority to SG2012064549A priority Critical patent/SG183555A1/en
Priority to AU2011257663A priority patent/AU2011257663A1/en
Priority to CA2795453A priority patent/CA2795453A1/en
Priority to RU2012157314/15A priority patent/RU2012157314A/ru
Priority to CN2011800347810A priority patent/CN103025362A/zh
Priority to JP2013511538A priority patent/JP2013526946A/ja
Priority to US13/702,174 priority patent/US20130103139A1/en
Application filed by Hemoteq Ag filed Critical Hemoteq Ag
Priority to EP11738589.8A priority patent/EP2575917A2/de
Priority to KR1020127025314A priority patent/KR20130086518A/ko
Priority to BR112012030021A priority patent/BR112012030021A2/pt
Priority to MX2012013753A priority patent/MX2012013753A/es
Publication of WO2011147409A2 publication Critical patent/WO2011147409A2/de
Publication of WO2011147409A3 publication Critical patent/WO2011147409A3/de
Priority to IL222893A priority patent/IL222893A0/en

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
    • 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
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • 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
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • 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
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—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
    • 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
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L2420/00—Materials or methods for coatings medical devices
    • A61L2420/02—Methods for coating medical devices

Abstract

Die vorliegende Erfindung betrifft gitterartige oder netzartige Endoprothesen, die eine kontinuierliche, durchgängige und zwischenraumüberspannende Beschichtung mit einem Fadengewirr aufweisen, wobei diese kontinuierliche, durchgängige und zwischenraumüberspannende Beschichtung sowohl die Streben als auch die Zwischenräume zwischen den einzelnen Streben der Endoprothesen überdeckt.
PCT/DE2011/001152 2010-05-27 2011-05-27 Beschichtung von endoprothesen mit einer beschichtung aus einem polymeren engmaschigen fadengewirr WO2011147409A2 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
MX2012013753A MX2012013753A (es) 2010-05-27 2011-05-27 Recubrimiento de endoprotesis con un recubrimiento que consiste de una malla ajustada de fibras de polimero.
US13/702,174 US20130103139A1 (en) 2010-05-27 2011-05-27 Coating of endoprostheses with a coating consisting of a tight mesh of polymer fibers
CA2795453A CA2795453A1 (en) 2010-05-27 2011-05-27 Coating of endoprostheses with a coating consisting of a tight mesh of polymer fibres
RU2012157314/15A RU2012157314A (ru) 2010-05-27 2011-05-27 Нанесения на эндопротез покрытия, состоящего из плотной сети полимерных волокон
CN2011800347810A CN103025362A (zh) 2010-05-27 2011-05-27 用由聚合物网眼细密型缠结物构成的包衣来包衣内假体
JP2013511538A JP2013526946A (ja) 2010-05-27 2011-05-27 ポリマー繊維のタイトメッシュからなるコーティングを施した内部人工器官のコーティング
EP11738589.8A EP2575917A2 (de) 2010-05-27 2011-05-27 Beschichtung von endoprothesen mit einer beschichtung aus einem polymeren engmaschigen fadengewirr
SG2012064549A SG183555A1 (en) 2010-05-27 2011-05-27 Coating of endoprostheses with a coating consisting of a tight mesh of polymer fibres
AU2011257663A AU2011257663A1 (en) 2010-05-27 2011-05-27 Coating of endoprostheses with a coating consisting of a tight mesh of polymer fibres
KR1020127025314A KR20130086518A (ko) 2010-05-27 2011-05-27 밀집한 메시의 고분자 섬유로 이루어진 피복으로 관내 인공 삽입물의 피복
BR112012030021A BR112012030021A2 (pt) 2010-05-27 2011-05-27 revestimento de endropróteses com um revestimento consistindo em uma malha apertada de fibras de polímero
IL222893A IL222893A0 (en) 2010-05-27 2012-11-05 Coating of endoprostheses with a coating consisting of a tight mesh of polymer fibres

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE102010022589.4 2010-05-27
DE201010022589 DE102010022589A1 (de) 2010-05-27 2010-05-27 Filzbeschichtung von Gefäßstützen
US34452010P 2010-08-13 2010-08-13
US61/344,520 2010-08-13
DE102011009053.3 2011-01-21
DE102011009053 2011-01-21
US201161457450P 2011-03-31 2011-03-31
US61/457,450 2011-03-31

Publications (2)

Publication Number Publication Date
WO2011147409A2 WO2011147409A2 (de) 2011-12-01
WO2011147409A3 true WO2011147409A3 (de) 2012-04-12

Family

ID=45004471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001152 WO2011147409A2 (de) 2010-05-27 2011-05-27 Beschichtung von endoprothesen mit einer beschichtung aus einem polymeren engmaschigen fadengewirr

Country Status (13)

Country Link
US (1) US20130103139A1 (de)
EP (1) EP2575917A2 (de)
JP (1) JP2013526946A (de)
KR (1) KR20130086518A (de)
CN (1) CN103025362A (de)
AU (1) AU2011257663A1 (de)
BR (1) BR112012030021A2 (de)
CA (1) CA2795453A1 (de)
IL (1) IL222893A0 (de)
MX (1) MX2012013753A (de)
RU (1) RU2012157314A (de)
SG (1) SG183555A1 (de)
WO (1) WO2011147409A2 (de)

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Publication number Priority date Publication date Assignee Title
EP3046506B1 (de) * 2013-09-19 2021-04-28 Universitätsspital Basel Künstliches vaskulärimplantat
ES2628210T3 (es) 2013-11-14 2017-08-02 Pfm Medical Titanium Gmbh Poliuretano que tiene un revestimiento antitrombogénico
EP2883554A1 (de) * 2013-12-16 2015-06-17 MeKo Laserstrahl-Materialbearbeitungen e.K. Herstellung von resorbierbaren Polymerrohren aus Fäden
US10136986B2 (en) * 2014-05-09 2018-11-27 Mayo Foundation For Medical Education And Research Devices and methods for endothelialization of magnetic vascular grafts
CN106567143A (zh) * 2016-10-27 2017-04-19 吉林农业大学 一种可食玉米蛋白基食品包装材料及其制备方法
CN106361751B (zh) * 2016-11-07 2019-09-06 北京市心肺血管疾病研究所 小檗碱在预防和治疗胸主动脉夹层/主动脉瘤中的应用
EP3354292A1 (de) 2017-01-30 2018-08-01 MeKo Laserstrahl-Materialbearbeitungen e.K. Herstellung von resorbierbaren polymerrohren aus mehrkomponentenfäden
CN108785316B (zh) * 2017-04-28 2021-02-05 苏州凯祥生物科技有限公司 香加皮c21甾类在制备ido抑制剂中的用途
CN108785321B (zh) * 2017-04-28 2021-02-05 南京葆赫生物技术有限公司 黑骨藤c21甾类化合物在制备ido抑制剂中的用途
KR102059998B1 (ko) * 2017-10-30 2019-12-27 인하대학교 산학협력단 코어-쉘 나노 섬유로 코팅된 독시사이클린 용출용 스텐트
CN109985052A (zh) * 2017-12-29 2019-07-09 上海蓝木化工有限公司 三萜类化合物的新用途
WO2020077923A1 (zh) * 2018-10-19 2020-04-23 中山大学 腹膜内修补用聚丙烯/茶多酚补片及其制备方法与应用
US11931482B2 (en) 2019-03-18 2024-03-19 Brown University Auranofin-releasing antibacterial and antibiofilm polyurethane intravascular catheter coatings
DE102020205823A1 (de) 2020-05-08 2021-11-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Aufbau einer physiologischen Haut-Material-Konnektion
CN112494463B (zh) * 2020-11-23 2022-10-18 潍坊医学院 一种小檗碱/矿化胶原复合膜及其制备方法和应用
CN112709013A (zh) * 2020-12-22 2021-04-27 广东药科大学 一种抗菌抗病毒的纳米纤维膜及其制备方法和应用

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US20040030377A1 (en) * 2001-10-19 2004-02-12 Alexander Dubson Medicated polymer-coated stent assembly
US20030211135A1 (en) * 2002-04-11 2003-11-13 Greenhalgh Skott E. Stent having electrospun covering and method
US20040051201A1 (en) * 2002-04-11 2004-03-18 Greenhalgh Skott E. Coated stent and method for coating by treating an electrospun covering with heat or chemicals
US20080199506A1 (en) * 2005-05-05 2008-08-21 Roland Horres Coating of the Entire Surface of Endoprostheses
US20070244569A1 (en) * 2006-04-12 2007-10-18 Jan Weber Endoprosthesis having a fiber meshwork disposed thereon

Also Published As

Publication number Publication date
BR112012030021A2 (pt) 2016-08-02
RU2012157314A (ru) 2014-07-10
IL222893A0 (en) 2012-12-31
MX2012013753A (es) 2014-02-11
CN103025362A (zh) 2013-04-03
AU2011257663A1 (en) 2012-10-04
CA2795453A1 (en) 2011-12-01
US20130103139A1 (en) 2013-04-25
EP2575917A2 (de) 2013-04-10
KR20130086518A (ko) 2013-08-02
SG183555A1 (en) 2012-10-30
JP2013526946A (ja) 2013-06-27
WO2011147409A2 (de) 2011-12-01

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