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BRPI0113758B8 - processo para a fabricaçao de um dispositivo médico lubrificado capaz de ser detectado por imageamento por ressonância magnética e dispositivo médico - Google Patents

processo para a fabricaçao de um dispositivo médico lubrificado capaz de ser detectado por imageamento por ressonância magnética e dispositivo médico

Info

Publication number
BRPI0113758B8
BRPI0113758B8 BRPI0113758A BR0113758A BRPI0113758B8 BR PI0113758 B8 BRPI0113758 B8 BR PI0113758B8 BR PI0113758 A BRPI0113758 A BR PI0113758A BR 0113758 A BR0113758 A BR 0113758A BR PI0113758 B8 BRPI0113758 B8 BR PI0113758B8
Authority
BR
Brazil
Prior art keywords
medical device
medical devices
magnetic resonance
detected
manufacturing
Prior art date
Application number
BRPI0113758A
Other languages
English (en)
Other versions
BR0113758B1 (pt
BR0113758A (pt
Inventor
Schachter Deborah
Rutar Venceslav
Fan You-Ling
Original Assignee
Union Carbide Chemicals & Plastics Tech Corporation
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 Union Carbide Chemicals & Plastics Tech Corporation filed Critical Union Carbide Chemicals & Plastics Tech Corporation
Publication of BR0113758A publication Critical patent/BR0113758A/pt
Publication of BR0113758B1 publication Critical patent/BR0113758B1/pt
Publication of BRPI0113758B8 publication Critical patent/BRPI0113758B8/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
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/18—Materials at least partially X-ray or laser opaque

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

"dispositivos médicos lubrificados hidrofílicos com contraste para formação de imagem por ressonância magnética". apresentam-se dispositivos médicos com revestimentos lubrificados que são capazes de produzir uma imagem por ressonância magnética na presença de um campo magnético adequado. os dispositivos médicos são fáceis de manipular em canais corporais, por causa do reduzido atrito com superfícies de tecidos, e podem ser facilmente visualizados em tempo real, o que facilita grandemente o acompanhamento dos dispositivos médicos enquanto presentes dentro dos corpos de seres humanos ou animais. o nível de agente magneticamente suscetível nos revestimentos de dispositivos médicos pode ser facilmente controlado pela presente invenção para proporcionar o desempenho desejado. também se apresentam processos de revestimento para produzirem esses dispositivos médicos.
BRPI0113758A 2000-09-11 2001-04-17 processo para a fabricaçao de um dispositivo médico lubrificado capaz de ser detectado por imageamento por ressonância magnética e dispositivo médico BRPI0113758B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23160100P 2000-09-11 2000-09-11
US60/231.601 2000-09-11
PCT/US2001/012458 WO2002022186A1 (en) 2000-09-11 2001-04-17 Hydrophilic, lubricious medical devices having contrast for magnetic resonance imaging

Publications (3)

Publication Number Publication Date
BR0113758A BR0113758A (pt) 2003-07-15
BR0113758B1 BR0113758B1 (pt) 2014-05-27
BRPI0113758B8 true BRPI0113758B8 (pt) 2021-06-22

Family

ID=22869916

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0113758A BRPI0113758B8 (pt) 2000-09-11 2001-04-17 processo para a fabricaçao de um dispositivo médico lubrificado capaz de ser detectado por imageamento por ressonância magnética e dispositivo médico

Country Status (11)

Country Link
US (1) US6949266B2 (pt)
EP (1) EP1318845B1 (pt)
KR (1) KR100756801B1 (pt)
CN (1) CN1203904C (pt)
AT (1) ATE348642T1 (pt)
AU (2) AU2001253591B2 (pt)
BR (1) BRPI0113758B8 (pt)
CA (1) CA2421931C (pt)
DE (1) DE60125383T2 (pt)
MX (1) MXPA03002106A (pt)
WO (1) WO2002022186A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361759B1 (en) 1998-05-26 2002-03-26 Wisconsin Alumni Research Foundation MR signal-emitting coatings
US6896874B2 (en) 1998-05-26 2005-05-24 Wisconsin Alumni Research Foundation MR-signal emitting coatings
DE19962319A1 (de) * 1999-12-23 2001-06-28 Clariant Gmbh Wasserverdünnbare Bindemittel und Beschichtungsmittel mit besonders schnell trocknenden Oberflächen, Verfahren zu deren Herstellung und deren Verwendung
US20030100830A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Implantable or insertable medical devices visible under magnetic resonance imaging
US20030100829A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Medical devices with magnetic resonance visibility enhancing material
KR101062613B1 (ko) * 2002-09-20 2011-09-05 가부시키가이샤 아이 에스 티 의료용 가이드 와이어 및 그 제조 방법
US7264859B2 (en) 2002-12-19 2007-09-04 Kimberly-Clark Worldwide, Inc. Lubricious coating for medical devices
US7220491B2 (en) 2002-12-19 2007-05-22 Kimberly-Clark Worldwide, Inc. Lubricious coating for medical devices
US20040202789A1 (en) * 2003-03-31 2004-10-14 Council Of Scientific And Industrila Research Process for preparing thin film solids
US7596402B2 (en) * 2003-05-05 2009-09-29 Case Western Reserve University MRI probe designs for minimally invasive intravascular tracking and imaging applications
US8457712B2 (en) 2005-12-30 2013-06-04 Wisconsin Alumni Research Foundation Multi-mode medical device system and methods of manufacturing and using same
US8532742B2 (en) 2006-11-15 2013-09-10 Wisconsin Alumni Research Foundation System and method for simultaneous 3DPR device tracking and imaging under MR-guidance for therapeutic endovascular interventions
US8412306B2 (en) 2007-02-28 2013-04-02 Wisconsin Alumni Research Foundation Voltage standing wave suppression for MR-guided therapeutic interventions
WO2008141612A2 (de) * 2007-05-22 2008-11-27 Feg Textiltechnik Forschungs- Und Entwicklungsgesellschaft Mbh Implantat
DE102008024976A1 (de) 2008-05-23 2009-12-17 Marvis Technologies Gmbh Medizinisches Instrument
AT506844B1 (de) * 2008-05-28 2011-08-15 Marvis Technologies Gmbh Medizinisches instrument
US20100092768A1 (en) * 2008-10-13 2010-04-15 Tesa Ag Pressure-sensitive adhesive tape with functionalized adhesive and use thereof
EP2450067A1 (en) 2010-10-18 2012-05-09 MaRVis Technologies GmbH Medical device
EP2484388A1 (en) 2011-02-05 2012-08-08 MaRVis Technologies GmbH Implantable or insertable MRI-detectable medical device having a coating comprising paramagnetic ions and a process for preparing it
US8545951B2 (en) 2012-02-29 2013-10-01 Kimberly-Clark Worldwide, Inc. Endotracheal tubes and other polymer substrates including an anti-fouling treatment
WO2013158614A1 (en) * 2012-04-17 2013-10-24 Innovia Llc Low friction polymeric composition as well as devices and device fabrication methods based thereon
EP2692365A1 (en) 2012-08-03 2014-02-05 MaRVis Medical GmbH Implantable or insertable MRI-detectable medical device having a coating comprising paramagnetic ions and a process for preparing it
CN114098586A (zh) * 2020-09-01 2022-03-01 宁波新跃医疗科技股份有限公司 超滑型输尿管镜及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091205A (en) 1989-01-17 1992-02-25 Union Carbide Chemicals & Plastics Technology Corporation Hydrophilic lubricious coatings
US5756688A (en) 1992-10-14 1998-05-26 Sterling Winthrop Inc. MR imaging compositions and methods
EP0750520B1 (en) 1993-04-14 2000-08-09 Pharmacyclics, Inc. Medical devices and materials having enhanced magnetic images visibility
US5731087A (en) 1995-06-07 1998-03-24 Union Carbide Chemicals & Plastics Technology Corporation Lubricious coatings containing polymers with vinyl and carboxylic acid moieties
US6361759B1 (en) * 1998-05-26 2002-03-26 Wisconsin Alumni Research Foundation MR signal-emitting coatings
FR2808026B1 (fr) * 2000-04-25 2002-06-14 Alexandre Laurent Biomateriau a base de polymere hydrophile presentant un signal specifique en imagerie par resonance magnetique et procede de preparation d'un tel biomateriau

Also Published As

Publication number Publication date
DE60125383D1 (de) 2007-02-01
EP1318845A1 (en) 2003-06-18
CA2421931C (en) 2009-09-15
DE60125383T2 (de) 2007-10-04
ATE348642T1 (de) 2007-01-15
AU5359101A (en) 2002-03-26
CN1203904C (zh) 2005-06-01
CN1455686A (zh) 2003-11-12
CA2421931A1 (en) 2002-03-21
BR0113758B1 (pt) 2014-05-27
KR20030036771A (ko) 2003-05-09
WO2002022186A1 (en) 2002-03-21
BR0113758A (pt) 2003-07-15
AU2001253591B2 (en) 2006-09-07
EP1318845B1 (en) 2006-12-20
KR100756801B1 (ko) 2007-09-07
US20040058082A1 (en) 2004-03-25
US6949266B2 (en) 2005-09-27
MXPA03002106A (es) 2004-05-24

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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]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/05/2014, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 20A ANUIDADE.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/04/2001, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18/04/2021