PT2493523E - Dispositivos médicos biodegradáveis implantáveis formados a partir de material à base de magnésio ultra puro - Google Patents

Dispositivos médicos biodegradáveis implantáveis formados a partir de material à base de magnésio ultra puro Download PDF

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Publication number
PT2493523E
PT2493523E PT107797342T PT10779734T PT2493523E PT 2493523 E PT2493523 E PT 2493523E PT 107797342 T PT107797342 T PT 107797342T PT 10779734 T PT10779734 T PT 10779734T PT 2493523 E PT2493523 E PT 2493523E
Authority
PT
Portugal
Prior art keywords
super
based material
medical devices
implantable medical
devices formed
Prior art date
Application number
PT107797342T
Other languages
English (en)
Portuguese (pt)
Inventor
Youri Popowski
Igor Isakovich Papirov
Anatoliy Ivanovich Pikalov
Sergey Vladimirovich Sivtsov
Original Assignee
Acrostak Corp Bvi Tortola
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=42357414&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2493523(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Acrostak Corp Bvi Tortola filed Critical Acrostak Corp Bvi Tortola
Publication of PT2493523E publication Critical patent/PT2493523E/pt

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
    • A61L31/14—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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
    • 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
    • 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
    • A61L27/58—Materials at least partially resorbable by the body
    • 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
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • 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
    • A61L31/148—Materials at least partially resorbable by the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
PT107797342T 2009-10-30 2010-10-29 Dispositivos médicos biodegradáveis implantáveis formados a partir de material à base de magnésio ultra puro PT2493523E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25649609P 2009-10-30 2009-10-30
EP09174604 2009-10-30

Publications (1)

Publication Number Publication Date
PT2493523E true PT2493523E (pt) 2014-08-05

Family

ID=42357414

Family Applications (1)

Application Number Title Priority Date Filing Date
PT107797342T PT2493523E (pt) 2009-10-30 2010-10-29 Dispositivos médicos biodegradáveis implantáveis formados a partir de material à base de magnésio ultra puro

Country Status (18)

Country Link
US (1) US20120215301A1 (enExample)
EP (1) EP2493523B1 (enExample)
JP (1) JP5830467B2 (enExample)
CN (1) CN102802689B (enExample)
AU (1) AU2010311439B2 (enExample)
BR (1) BR112012009953B1 (enExample)
CA (1) CA2779067C (enExample)
DK (1) DK2493523T3 (enExample)
EA (1) EA029095B1 (enExample)
ES (1) ES2487631T3 (enExample)
IL (1) IL219395A (enExample)
MX (1) MX2012004555A (enExample)
NZ (1) NZ599548A (enExample)
PL (1) PL2493523T3 (enExample)
PT (1) PT2493523E (enExample)
TW (1) TWI517865B (enExample)
WO (1) WO2011051424A1 (enExample)
ZA (1) ZA201202911B (enExample)

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ES2423354T3 (es) * 2011-02-01 2013-09-19 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Aleación de magnesio que contiene metales de tierras raras
US20130090741A1 (en) * 2011-10-07 2013-04-11 Medtronic Vascular, Inc. Magnesium Alloys for Bioabsorbable Stent
EP2630978B1 (de) 2012-02-22 2018-10-31 Biotronik AG Implantat und verfahren zur herstellung desselben
EP2656944B1 (de) 2012-04-23 2018-03-21 Biotronik AG Verfahren zur Herstellung eines Implantats
SG11201406023RA (en) 2012-06-26 2014-10-30 Biotronik Ag Magnesium alloy, method for production thereof, and use thereof
SG11201406026TA (en) * 2012-06-26 2014-10-30 Biotronik Ag Magnesium-zinc-calcium alloy, method for production thereof, and use thereof
KR102246887B1 (ko) * 2012-06-26 2021-05-03 바이오트로닉 아게 마그네슘-알루미늄-아연 합금, 이의 제조방법 및 이의 용도
HK1200881A1 (en) * 2012-06-26 2015-08-14 百多力股份公司 Magnesium alloy, method for the production thereof and use thereof
JP6392250B2 (ja) * 2013-02-15 2018-09-19 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 生体内分解性の内部人工器官およびそれに使用する生体内分解性マグネシウム合金を加工する方法
CN104109786B (zh) * 2013-04-22 2016-10-05 比亚迪股份有限公司 一种镁合金及其制备方法
EP3050996A4 (en) * 2013-09-24 2017-10-04 Olympus Corporation Implant and manufacturing method therefor
WO2015066181A1 (en) 2013-10-29 2015-05-07 Boston Scientific Scimed, Inc. Bioerodible magnesium alloy microstructures for endoprostheses
JP2015119893A (ja) * 2013-12-25 2015-07-02 堤総研株式会社 生体器具
US10327890B2 (en) * 2014-01-22 2019-06-25 Biotronik Ag Thermochemically treated miniature tubes as semifinished products for vascular stents
WO2015171585A1 (en) 2014-05-05 2015-11-12 The University Of Toledo Biodegradable magnesium alloys and composites
KR101722310B1 (ko) * 2015-02-17 2017-03-31 서울대학교산학협력단 생체 분해성 마그네슘 및 생체 분해성 마그네슘의 분해속도 제어방법
CN107427603A (zh) 2015-03-11 2017-12-01 波士顿科学国际有限公司 用于内假体的生物溶蚀性镁合金微结构
KR101933589B1 (ko) 2015-12-28 2018-12-31 한국기계연구원 기계적 특성 및 내식성이 우수한 마그네슘 합금 및 이의 제조방법
KR101976074B1 (ko) * 2017-07-10 2019-05-08 주식회사 엠아이텍 생분해성 스텐트 제조 방법
CN110541098A (zh) * 2019-10-22 2019-12-06 中南大学 一种耐腐蚀生物镁铟合金及其制备方法和应用
WO2021119391A1 (en) * 2019-12-12 2021-06-17 Edwards Lifesciences Corporation Hybrid annuloplasty ring
CN111571128B (zh) * 2020-05-07 2022-07-05 沪创医疗科技（上海）有限公司 生物可降解超细晶镁合金血管内支架的制备方法
CN111922648B (zh) * 2020-08-14 2021-06-29 北京理工大学 一种可降解镁合金心血管支架的精雕加工方法
EP4260882A4 (en) * 2020-12-14 2024-10-16 Nitto Seiko Co., Ltd. Biodegradable medical implement
CN113017733A (zh) * 2021-03-30 2021-06-25 苏州奥芮济医疗科技有限公司 一种医疗锚钉及其加工工艺
JP2023124565A (ja) * 2022-02-25 2023-09-06 日東精工株式会社 生分解性医療器具
WO2025023199A1 (ja) * 2023-07-24 2025-01-30 日東精工株式会社 マグネシウムワイヤ、マグネシウムワイヤの製造方法、および、マグネシウムワイヤの評価方法
CN118835122B (zh) * 2024-09-14 2025-08-08 广州众山轻合金有限公司 一种用于医疗器械的半固态合金材料及其制备方法
CN119819946B (zh) * 2025-03-17 2025-06-17 吉林大学 一种激光粉末床熔化制备可降解镁合金血管支架的方法

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US5582630A (en) * 1995-02-21 1996-12-10 Sony Corporation Ultra high purity magnesium vacuum distillation purification method
DE19731021A1 (de) 1997-07-18 1999-01-21 Meyer Joerg In vivo abbaubares metallisches Implantat
DE59913189D1 (de) 1998-06-25 2006-05-04 Biotronik Ag Implantierbare, bioresorbierbare Gefässwandstütze, insbesondere Koronarstent
DE10128100A1 (de) 2001-06-11 2002-12-19 Hannover Med Hochschule Medizinisches Implantat für den menschlichen und tierischen Körper
JP3857589B2 (ja) * 2002-01-28 2006-12-13 同和鉱業株式会社 高純度金属の精製方法及び精製装置
DE10253634A1 (de) 2002-11-13 2004-05-27 Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin Endoprothese
EP1835042A1 (en) 2006-03-18 2007-09-19 Acrostak Corp. Magnesium-based alloy with improved combination of mechanical and corrosion characteristics
JPWO2007108450A1 (ja) * 2006-03-20 2009-08-06 独立行政法人物質・材料研究機構 医療用生分解性デバイスの分解時間制御方法
AU2007245256A1 (en) * 2006-04-28 2007-11-08 Biomagnesium Systems Ltd. Biodegradable magnesium alloys and uses thereof
DK2000551T3 (da) 2007-05-28 2011-01-10 Acrostak Corp Bvi Magnesium-baserede legeringer
DE102007043883A1 (de) 2007-09-14 2009-03-26 Biotronik Vi Patent Ag Stent mit einer Beschichtung
DE102008002601A1 (de) 2008-02-05 2009-08-06 Biotronik Vi Patent Ag Implantat mit einem Grundkörper aus einer biokorrodierbaren Eisenlegierung

Also Published As

Publication number Publication date
AU2010311439B2 (en) 2013-06-20
TWI517865B (zh) 2016-01-21
IL219395A0 (en) 2012-06-28
ZA201202911B (en) 2013-06-26
MX2012004555A (es) 2012-08-03
EA201200685A1 (ru) 2012-11-30
TW201130525A (en) 2011-09-16
IL219395A (en) 2016-09-29
HK1175126A1 (en) 2013-06-28
EP2493523B1 (en) 2014-06-18
NZ599548A (en) 2013-04-26
BR112012009953A2 (pt) 2016-03-08
CN102802689A (zh) 2012-11-28
DK2493523T3 (da) 2014-09-01
JP2013509217A (ja) 2013-03-14
BR112012009953B1 (pt) 2018-08-28
CA2779067A1 (en) 2011-05-05
PL2493523T3 (pl) 2014-11-28
CA2779067C (en) 2016-05-03
EA029095B1 (ru) 2018-02-28
WO2011051424A1 (en) 2011-05-05
EP2493523A1 (en) 2012-09-05
ES2487631T3 (es) 2014-08-22
US20120215301A1 (en) 2012-08-23
CN102802689B (zh) 2014-12-17
AU2010311439A1 (en) 2012-05-17
JP5830467B2 (ja) 2015-12-09

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