BR112012026448A8 - implante com revestimento antimicrobiano - Google Patents

implante com revestimento antimicrobiano

Info

Publication number
BR112012026448A8
BR112012026448A8 BR112012026448A BR112012026448A BR112012026448A8 BR 112012026448 A8 BR112012026448 A8 BR 112012026448A8 BR 112012026448 A BR112012026448 A BR 112012026448A BR 112012026448 A BR112012026448 A BR 112012026448A BR 112012026448 A8 BR112012026448 A8 BR 112012026448A8
Authority
BR
Brazil
Prior art keywords
implant
coating
cathode material
anode material
antimicrobial
Prior art date
Application number
BR112012026448A
Other languages
English (en)
Other versions
BR112012026448B1 (pt
BR112012026448A2 (pt
Inventor
Roger Thull
Original Assignee
Deru Gmbh
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
Application filed by Deru Gmbh filed Critical Deru Gmbh
Publication of BR112012026448A2 publication Critical patent/BR112012026448A2/pt
Publication of BR112012026448A8 publication Critical patent/BR112012026448A8/pt
Publication of BR112012026448B1 publication Critical patent/BR112012026448B1/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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic 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
    • A61L31/16—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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

implante com revestimento antimicrobiano”.a invenção de refere a um implante com um revestimento (23) que libera íons de prata no corpo humano e como resultado tem ação antimicrobiana. de acordo com a invenção, um primeiro componente de superfície do revestimento (23) é formado por um material de anodo (25). um segundo componente de superfície do revestimento (23) é formado por um material de catodo (26). o material de catodo é mais alto na série de voltagem eletroquímica que o material de anodo (25). o material de catodo (26) e o material de anodo (25) são conectados um ao outro de uma maneira eletricamente condutora. juntos com o eletrólito do corpo no ambiente do implante, o material de anodo (25) e o material de catodo (26) formam uma pluralidade de elementos galvânicos locais. a ação antimicrobiana do revestimento (23) é aprimorada como resultado.
BR112012026448-6A 2010-04-19 2011-04-13 Implante com revestimento antimicrobiano BR112012026448B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10004140A EP2382960A1 (de) 2010-04-19 2010-04-19 Implantat mit antimikrobieller Beschichtung
EP10004140.9 2010-04-19
PCT/EP2011/055808 WO2011131536A1 (de) 2010-04-19 2011-04-13 Implantat mit antimikrobieller beschichtung

Publications (3)

Publication Number Publication Date
BR112012026448A2 BR112012026448A2 (pt) 2021-04-20
BR112012026448A8 true BR112012026448A8 (pt) 2021-07-13
BR112012026448B1 BR112012026448B1 (pt) 2021-09-08

Family

ID=42557549

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026448-6A BR112012026448B1 (pt) 2010-04-19 2011-04-13 Implante com revestimento antimicrobiano

Country Status (19)

Country Link
US (2) US9603972B2 (pt)
EP (2) EP2382960A1 (pt)
JP (1) JP5613320B2 (pt)
KR (1) KR101512117B1 (pt)
CN (1) CN102946842B (pt)
AR (1) AR085880A1 (pt)
AU (1) AU2011244526B8 (pt)
BR (1) BR112012026448B1 (pt)
CA (1) CA2796784C (pt)
CL (1) CL2012002921A1 (pt)
CO (1) CO6640229A2 (pt)
ES (1) ES2876262T3 (pt)
IL (1) IL222371A (pt)
MX (1) MX2012012125A (pt)
PL (1) PL2560604T3 (pt)
RU (1) RU2536293C2 (pt)
UA (1) UA104376C2 (pt)
WO (1) WO2011131536A1 (pt)
ZA (1) ZA201207861B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10265435B2 (en) 2009-08-27 2019-04-23 Silver Bullet Therapeutics, Inc. Bone implant and systems and coatings for the controllable release of antimicrobial metal ions
EP2470257B1 (en) 2009-08-27 2015-03-04 Silver Bullet Therapeutics Inc. Bone implants for the treatment of infection
US8927004B1 (en) 2014-06-11 2015-01-06 Silver Bullet Therapeutics, Inc. Bioabsorbable substrates and systems that controllably release antimicrobial metal ions
US9114197B1 (en) 2014-06-11 2015-08-25 Silver Bullett Therapeutics, Inc. Coatings for the controllable release of antimicrobial metal ions
US9821094B2 (en) 2014-06-11 2017-11-21 Silver Bullet Therapeutics, Inc. Coatings for the controllable release of antimicrobial metal ions
EP2382960A1 (de) 2010-04-19 2011-11-02 DERU GmbH Entwicklung von medizinischen Produkten Implantat mit antimikrobieller Beschichtung
EP2637608B1 (en) 2010-11-12 2016-03-02 Silver Bullet Therapeutics Inc. Bone implant and systems that controllably releases silver
PL221704B1 (pl) 2012-01-23 2016-05-31 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Sposób otrzymywania bioaktywnej powłoki na implantach i wszczepach medycznych oraz bioaktywna powłoka otrzymana tym sposobem
US20150140509A1 (en) * 2012-05-30 2015-05-21 Kyocera Medical Corporation Dental implant
DE202013004045U1 (de) 2013-05-02 2013-06-14 Paul Schaffrath Dentalimplantat
CN103330586A (zh) * 2013-06-06 2013-10-02 常熟市亨利医疗器械有限公司 包皮切割缝合器用缝合钉
AU2015269000A1 (en) 2014-06-05 2016-12-22 Ossis Limited Improvements to implant surfaces
US9452242B2 (en) 2014-06-11 2016-09-27 Silver Bullet Therapeutics, Inc. Enhancement of antimicrobial silver, silver coatings, or silver platings
DE102015115878B4 (de) * 2015-09-21 2018-03-29 Aap Implantate Ag Verfahren zur Behandlung einer metallischen Oberfläche und Körper mit einer behandelten metallischen Oberfläche
EP3424467A4 (en) * 2016-02-29 2019-10-09 Medtronic Sofamor Danek, Co., Ltd. ANTIBACTERIAL APPARATUS FOR IN VIVO IMPLANTATION
EP3424451B1 (en) * 2016-02-29 2022-07-20 Medtronic Sofamor Danek, Co., Ltd. Antibacterial device to be implanted in vivo
JP6755301B2 (ja) * 2016-02-29 2020-09-16 メドトロニックソファモアダネック株式会社 抗菌性生体内埋込用器具用セットスクリュー
CN109069274B (zh) * 2016-02-29 2021-05-07 美敦力索发摩尔丹耐克有限公司 用于体内植入的抗菌装置
DE102019108327A1 (de) * 2019-03-29 2020-10-01 Karl Leibinger Medizintechnik Gmbh & Co. Kg Implantat mit intrinsischer antimikrobieller Wirksamkeit und Verfahren zu dessen Herstellung
CN111621655B (zh) * 2020-04-30 2021-09-21 东北大学 一种基于微区原电池理论的抗菌钛合金制备方法及应用
CN113730001A (zh) * 2021-10-09 2021-12-03 四川大学 一种个性化口腔种植体及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073024B (en) * 1980-03-27 1984-06-27 Nat Res Dev Antimicrobial surgical implants
IE51564B1 (en) * 1980-03-27 1987-01-21 Nat Res Dev Antimicrobial surgical implants
EP0048247B1 (en) * 1980-03-27 1984-07-11 National Research Development Corporation Orthopaedic implants
JPS58500740A (ja) * 1981-03-26 1983-05-12 マシュ−ズ，スチュア−ト・エイ 発泡ねり歯みがき及びその製造法
US4886505A (en) * 1985-06-07 1989-12-12 Becton, Dickinson And Company Antimicrobial surfaces and inhibition of microorganism growth thereby
JPH0341962A (ja) * 1989-07-10 1991-02-22 Nikon Corp 骨内インプラント
US5295979A (en) * 1992-03-27 1994-03-22 P & D Medical Coatings, Inc. Urinary catheter and system
US5685961A (en) 1992-03-27 1997-11-11 P & D Medical Coatings, Inc. Method for fabrication of metallized medical devices
US5322520A (en) * 1992-11-12 1994-06-21 Implemed, Inc. Iontophoretic structure for medical devices
US6287484B1 (en) * 1992-11-12 2001-09-11 Robert Hausslein Iontophoretic material
US5593438A (en) * 1995-01-20 1997-01-14 Akhavi; David S. Intraocular lens with metallic coatings for preventing secondary cataracts
WO2000045724A1 (de) 1999-02-04 2000-08-10 Synthes Ag Chur Knochenschraube
JP2003220128A (ja) * 2002-01-30 2003-08-05 Kyocera Corp 生体インプラント材とその製造方法
EP1575550B1 (en) * 2002-11-19 2008-02-20 Danmarks Tekniske Universitet - DTU Use of biologically inhibiting material for inhibiting live cells
US7495146B2 (en) * 2004-07-15 2009-02-24 Vivo Ltd. Partnership Wound dressing
MX2008009511A (es) * 2006-01-27 2008-09-26 Chameleon Scient Corp Metodos de recubrimiento anti-microbiano.
EP2036517A1 (de) 2007-09-17 2009-03-18 WALDEMAR LINK GmbH & Co. KG Endoprothesenkomponente
DE102008008517B4 (de) 2008-02-11 2014-12-31 Stryker Trauma Gmbh Antimikrobielle Ausstattung von Titan und Titanlegierungen mit Silber
CN102014975A (zh) * 2008-02-29 2011-04-13 史密夫和内修有限公司 用于生物医学应用的梯度涂层
RU2375942C2 (ru) * 2008-03-06 2009-12-20 Олег Александрович Гузеев Монета здоровья
EP2382960A1 (de) 2010-04-19 2011-11-02 DERU GmbH Entwicklung von medizinischen Produkten Implantat mit antimikrobieller Beschichtung

Also Published As

Publication number Publication date
AU2011244526A1 (en) 2012-11-29
AU2011244526B8 (en) 2014-09-18
MX2012012125A (es) 2013-06-05
EP2382960A1 (de) 2011-11-02
CN102946842B (zh) 2015-05-27
BR112012026448B1 (pt) 2021-09-08
CL2012002921A1 (es) 2013-03-22
US9603972B2 (en) 2017-03-28
US20130245783A1 (en) 2013-09-19
EP2560604A1 (de) 2013-02-27
EP2560604B1 (de) 2021-06-02
IL222371A0 (en) 2012-12-31
AR085880A1 (es) 2013-11-06
UA104376C2 (en) 2014-01-27
KR20130041808A (ko) 2013-04-25
JP2013528411A (ja) 2013-07-11
IL222371A (en) 2016-06-30
CA2796784A1 (en) 2011-10-27
CO6640229A2 (es) 2013-03-22
JP5613320B2 (ja) 2014-10-22
WO2011131536A1 (de) 2011-10-27
BR112012026448A2 (pt) 2021-04-20
RU2012148897A (ru) 2014-05-27
AU2011244526B2 (en) 2014-05-15
CN102946842A (zh) 2013-02-27
US20110272276A1 (en) 2011-11-10
PL2560604T3 (pl) 2021-10-25
KR101512117B1 (ko) 2015-04-14
RU2536293C2 (ru) 2014-12-20
ES2876262T3 (es) 2021-11-12
ZA201207861B (en) 2020-02-26
CA2796784C (en) 2016-01-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25C Requirement related to requested transfer of rights

Owner name: DERU GMBH ENTWICKLUNG VON MEDIZINISCHEN PRODUKTEN (DE)

Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO NO 870160013598 DE 12/04/2016, E NECESSARIO ESCLARECER A DIVERGENCIA ENTRE O NOME DA EMPRESA TITULAR DO PEDIDO E O NOME DA EMPRESA CEDENTE. ALEM DISSO, E PRECISO APRESENTAR A GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: DERU GMBH (DE)

Free format text: ANULADA A PUBLICACAO CODIGO 25.3 NA RPI NO 2632 DE 15/06/2021 POR TER SIDO INDEVIDA.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: WALDEMAR LINK GMBH AND CO. KG (DE)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2718 DE 07-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.