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

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/08Materials for coatings
    • A61L31/10Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L29/00Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08Materials for coatings
    • A61L29/085Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0009Making of catheters or other medical or surgical tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0017Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00Producing tubular articles
    • B29D23/001Pipes; Pipe joints
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2420/00Materials or methods for coatings medical devices
    • A61L2420/02Methods for coating medical devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • A61M25/0045Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046Coatings for improving slidability
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • A61M2025/006Catheters; Hollow probes characterised by structural features having a special surface topography or special surface properties, e.g. roughened or knurled surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2039/00Use 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
    • B29K2039/06Polymers of N-vinyl-pyrrolidones
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0092Other properties hydrophilic

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Urology & Nephrology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • External Artificial Organs (AREA)
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) EP2110147B1 (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
Publication number Priority date Publication date Assignee Title
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
US9555217B2 (en) 2012-01-31 2017-01-31 Terumo Kabushiki Kaisha Catheter
WO2013115330A1 (ja) * 2012-01-31 2013-08-08 テルモ株式会社 カテーテル
HUE050969T2 (hu) 2012-11-12 2021-01-28 Hollister Inc Idõszakos katéter összeállítás
HUE050448T2 (hu) 2012-11-14 2020-12-28 Hollister Inc Eldobható katéter szelektíven lebomló belsõ maggal
WO2015069843A2 (en) 2013-11-08 2015-05-14 Hollister Incorporated Oleophilic lubricated catheters
US10874769B2 (en) 2013-12-12 2020-12-29 Hollister Incorporated Flushable disintegration catheter
US10463833B2 (en) 2013-12-12 2019-11-05 Hollister Incorporated Flushable catheters
CA2933486C (en) * 2013-12-12 2022-05-03 Hollister Incorporated Water disintegrable flushable catheter with a hydrophilic coating
CA2933525C (en) 2013-12-12 2020-11-17 Hollister Incorporated Flushable catheters
US10426918B2 (en) 2013-12-12 2019-10-01 Hollister Incorporated Flushable catheters
DK3744381T4 (da) 2014-12-29 2025-04-07 Dentsply Ih Ab Urinkateter med blød spids
DK3283136T4 (da) 2015-04-16 2025-01-02 Hollister Inc Hydrofile belægninger og fremgangsmåder til dannelse af samme
HUE067252T2 (hu) * 2015-06-17 2024-10-28 Hollister Inc Szelektíven vízzel szétmállasztható anyagok és ilyen anyagokból készített katéterek
WO2017049265A1 (en) * 2015-09-18 2017-03-23 Lenn Hann Coated medical apparatus and methods
HUE064900T2 (hu) 2016-02-23 2024-04-28 Hollister Inc Orvosi eszköz hidrofil bevonattal
US9987464B1 (en) 2017-07-20 2018-06-05 Donaco Medical Design, LLC Urinary catheter insertion device and kit

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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
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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
CN1210554A (zh) * 1996-02-09 1999-03-10 表面溶解实验室公司 水基亲水涂料组合物及由其制备的产品
US20020045049A1 (en) 1997-06-20 2002-04-18 Madsen Niels Joergen Hydrophilic coating and a method for the preparation thereof
GB2331717B (en) * 1997-11-26 1999-12-22 Ranier Ltd Reticulated coatings
US6221425B1 (en) * 1998-01-30 2001-04-24 Advanced Cardiovascular Systems, Inc. Lubricious hydrophilic coating for an intracorporeal medical device
EP1023910A1 (en) * 1999-01-29 2000-08-02 Institut Straumann AG Preparation of osteophilic surfaces for metallic prosthetic devices anchorable to bone
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Also Published As

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

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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.