BRPI0911430A2 - dispositivo médico melhorado com revestimento hidrófilo - Google Patents

dispositivo médico melhorado com revestimento hidrófilo

Info

Publication number
BRPI0911430A2
BRPI0911430A2 BRPI0911430A BRPI0911430A BRPI0911430A2 BR PI0911430 A2 BRPI0911430 A2 BR PI0911430A2 BR PI0911430 A BRPI0911430 A BR PI0911430A BR PI0911430 A BRPI0911430 A BR PI0911430A BR PI0911430 A2 BRPI0911430 A2 BR PI0911430A2
Authority
BR
Brazil
Prior art keywords
substrate
medical device
hydrophilic
hydrophilic coating
coating
Prior art date
Application number
BRPI0911430A
Other languages
English (en)
Inventor
Andrea Schmid
Marie Svensson
Original Assignee
Astra Tech Ab
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=39737809&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0911430(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Astra Tech Ab filed Critical Astra Tech Ab
Publication of BRPI0911430A2 publication Critical patent/BRPI0911430A2/pt
Publication of BRPI0911430B1 publication Critical patent/BRPI0911430B1/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
    • A61L31/08—Materials for coatings
    • A61L31/10—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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/006—Catheters; Hollow probes characterised by structural features having a special surface topography or special surface properties, e.g. roughened or knurled surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2039/00—Use of polymers with unsaturated aliphatic radicals and with a nitrogen or a heterocyclic ring containing nitrogen in a side chain or derivatives thereof as moulding material
    • B29K2039/06—Polymers of N-vinyl-pyrrolidones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0092—Other properties hydrophilic
BRPI0911430A 2008-04-17 2009-04-16 catéter urinário compreendendo um substrato e um revestimento de superfície hidrófilo e método de produzir um catéter urinário com um revestimento de superfície hidrófilo BRPI0911430B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7121708P 2008-04-17 2008-04-17
EP08154718A EP2110147B1 (en) 2008-04-17 2008-04-17 Improved medical device with hydrophilic coating
PCT/EP2009/054545 WO2009127698A1 (en) 2008-04-17 2009-04-16 Improved medical device with hydrophilic coating

Publications (2)

Publication Number Publication Date
BRPI0911430A2 true BRPI0911430A2 (pt) 2015-09-29
BRPI0911430B1 BRPI0911430B1 (pt) 2018-11-21

Family

ID=39737809

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911430A BRPI0911430B1 (pt) 2008-04-17 2009-04-16 catéter urinário compreendendo um substrato e um revestimento de superfície hidrófilo e método de produzir um catéter urinário com um revestimento de superfície hidrófilo

Country Status (12)

Country Link
US (2) US8888759B2 (pt)
EP (3) EP3539577A1 (pt)
JP (1) JP5501344B2 (pt)
CN (1) CN101998867B (pt)
AT (1) ATE530209T1 (pt)
AU (1) AU2009237669B2 (pt)
BR (1) BRPI0911430B1 (pt)
CA (1) CA2719168C (pt)
DK (2) DK2441478T3 (pt)
ES (1) ES2373930T3 (pt)
HU (1) HUE044502T2 (pt)
WO (1) WO2009127698A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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JP5923313B2 (ja) * 2012-01-23 2016-05-24 テルモ株式会社 医療用具およびその製造方法
JP6081930B2 (ja) * 2012-01-31 2017-02-15 テルモ株式会社 カテーテル
US9555217B2 (en) 2012-01-31 2017-01-31 Terumo Kabushiki Kaisha Catheter
EP2916901B1 (en) 2012-11-12 2020-06-24 Hollister Incorporated Intermittent catheter assembly
ES2793650T3 (es) 2012-11-14 2020-11-16 Hollister Inc Catéter desechable con núcleo interior selectivamente degradable
LT3065793T (lt) 2013-11-08 2021-05-10 Hollister Incorporated Kateteriai su oleofiline danga
HUE044341T2 (hu) * 2013-12-12 2019-10-28 Hollister Inc Vízben elmálló, toalettben leöblíthetõ katéter hidrofil bevonattal
AU2014362368B2 (en) 2013-12-12 2018-10-04 Hollister Incorporated Flushable catheters
AU2014362360B2 (en) 2013-12-12 2020-01-02 Hollister Incorporated Flushable catheters
EP3620198B1 (en) 2013-12-12 2021-03-10 Hollister Incorporated Flushable catheters
DK3079748T3 (da) 2013-12-12 2020-08-17 Hollister Inc Udskylleligt nedbrydningskateter
DK3040097T4 (da) 2014-12-29 2023-12-18 Dentsply Ih Ab Urinkateter med en blød spids
CN107949403A (zh) 2015-04-16 2018-04-20 好利司泰公司 亲水性涂层及其形成方法
LT3310404T (lt) * 2015-06-17 2024-04-10 Hollister Incorporated Selektyviai vandenyje tirpstančios medžiagos ir iš tokių medžiagų kateteriai
WO2017049265A1 (en) * 2015-09-18 2017-03-23 Lenn Hann Coated medical apparatus and methods
EP4316539A3 (en) 2016-02-23 2024-04-10 Hollister Incorporated Medical device with hydrophilic coating
US9987464B1 (en) 2017-07-20 2018-06-05 Donaco Medical Design, LLC Urinary catheter insertion device and kit

Family Cites Families (39)

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US4373009A (en) * 1981-05-18 1983-02-08 International Silicone Corporation Method of forming a hydrophilic coating on a substrate
JPS58183220A (ja) * 1982-04-21 1983-10-26 Teijin Ltd 溶融重合体シ−トの冷却装置
JPS6161835A (ja) * 1984-08-31 1986-03-29 Sekisui Chem Co Ltd エンボス加工された熱可塑性樹脂シ−トの製造方法
SE8504501D0 (sv) 1985-09-30 1985-09-30 Astra Meditec Ab Method of forming an improved hydrophilic coating on a polymer surface
US5001009A (en) * 1987-09-02 1991-03-19 Sterilization Technical Services, Inc. Lubricious hydrophilic composite coated on substrates
DK172393B1 (da) 1992-06-10 1998-05-18 Maersk Medical As Fremgangsmåde til fremstilling af en genstand med friktionsnedsættende overfladebelægning, belægningsmateriale til anvendelse ved fremstilling af en sådan genstand samt anvendelse af en osmolalitetsforøgende forbindelse i opslæmmet eller emulgeret form i belægningsmaterialet
DK172850B1 (da) 1992-09-18 1999-08-16 Maersk Medical As Fremgangsmåde til fremstilling af en genstand med friktionsnedsættende overfladebelægning samt belægningsmateriale til anve
DK7193B (da) 1993-01-21 1994-07-22 Coloplast As Fremgangsmåde til fremstilling af en hydrofil belægning på en overflade og medicinsk artikel fremstillet ved fremgangsmåden
US5545439A (en) * 1994-12-02 1996-08-13 Deng; Chih-Chiang Method for coating a metal cookware
DE19506188C2 (de) * 1995-02-22 2003-03-06 Miladin Lazarov Implantat und dessen Verwendung
EP0879268A1 (en) * 1996-02-09 1998-11-25 Surface Solutions Laboratories, Inc. Water-based hydrophilic coating compositions and articles prepared therefrom
EP0991702B2 (en) 1997-06-20 2017-07-19 Coloplast A/S A hydrophilic coating
GB2331717B (en) * 1997-11-26 1999-12-22 Ranier Ltd Reticulated coatings
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EP1023910A1 (en) * 1999-01-29 2000-08-02 Institut Straumann AG Preparation of osteophilic surfaces for metallic prosthetic devices anchorable to bone
US6340465B1 (en) * 1999-04-12 2002-01-22 Edwards Lifesciences Corp. Lubricious coatings for medical devices
DE19950386A1 (de) * 1999-10-19 2001-05-10 Miladin Lazarov Biokompatibler Gegenstand
JP3630297B2 (ja) * 2000-03-23 2005-03-16 日産自動車株式会社 自動車用トロイダル式無段変速機
US6743516B2 (en) * 2000-09-29 2004-06-01 Guardian Industries Corporation Highly durable hydrophobic coatings and methods
EP1347794A2 (en) * 2000-11-27 2003-10-01 Medtronic, Inc. Stents and methods for preparing stents from wires having hydrogel coating layers thereon
WO2002096388A1 (en) * 2001-05-29 2002-12-05 Texas Tech University Health Sciences Center Surface roughness quantification of pharmaceutical, herbal, nutritional dosage forms and cosmetic preparations
DK2105158T3 (da) * 2001-06-29 2017-11-27 Coloplast As Kateteranordning
US20060121080A1 (en) * 2002-11-13 2006-06-08 Lye Whye K Medical devices having nanoporous layers and methods for making the same
US7172575B2 (en) * 2003-03-05 2007-02-06 Advanced Cardiovascular Systems, Inc. Catheter balloon having a lubricious coating
US6841029B2 (en) * 2003-03-27 2005-01-11 Advanced Cardiovascular Systems, Inc. Surface modification of expanded ultra high molecular weight polyethylene (eUHMWPE) for improved bondability
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US20060204535A1 (en) * 2005-02-25 2006-09-14 Johnson Johnnie M Cell-friendly cannula and needle
BRPI0610519A2 (pt) * 2005-04-05 2010-06-22 Elixir Medical Corp estrutura degradável, e, implante degradável
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US20070005024A1 (en) * 2005-06-10 2007-01-04 Jan Weber Medical devices having superhydrophobic surfaces, superhydrophilic surfaces, or both
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US20090273115A1 (en) * 2006-03-30 2009-11-05 Makoto Morikawa Method of producing film
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Also Published As

Publication number Publication date
BRPI0911430B1 (pt) 2018-11-21
CA2719168A1 (en) 2009-10-22
EP2441478A1 (en) 2012-04-18
HUE044502T2 (hu) 2019-10-28
EP2110147A1 (en) 2009-10-21
US9931442B2 (en) 2018-04-03
AU2009237669A1 (en) 2009-10-22
ATE530209T1 (de) 2011-11-15
JP2011516230A (ja) 2011-05-26
EP2110147B1 (en) 2011-10-26
WO2009127698A1 (en) 2009-10-22
AU2009237669B2 (en) 2013-11-07
CN101998867A (zh) 2011-03-30
US8888759B2 (en) 2014-11-18
EP2441478B1 (en) 2019-04-03
CA2719168C (en) 2017-11-21
ES2373930T3 (es) 2012-02-10
US20150038947A1 (en) 2015-02-05
DK2110147T3 (da) 2012-01-09
EP3539577A1 (en) 2019-09-18
DK2441478T3 (da) 2019-06-03
JP5501344B2 (ja) 2014-05-21
CN101998867B (zh) 2014-08-20
US20090264869A1 (en) 2009-10-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/04/2009, 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 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 2622 DE 06-04-2021 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.