BR112013031188A2 - curativos e métodos relacionados aos mesmos - Google Patents

curativos e métodos relacionados aos mesmos

Info

Publication number
BR112013031188A2
BR112013031188A2 BR112013031188A BR112013031188A BR112013031188A2 BR 112013031188 A2 BR112013031188 A2 BR 112013031188A2 BR 112013031188 A BR112013031188 A BR 112013031188A BR 112013031188 A BR112013031188 A BR 112013031188A BR 112013031188 A2 BR112013031188 A2 BR 112013031188A2
Authority
BR
Brazil
Prior art keywords
dressings
polymeric material
related methods
melting point
absorbent pad
Prior art date
Application number
BR112013031188A
Other languages
English (en)
Other versions
BR112013031188B1 (pt
BR112013031188A8 (pt
Inventor
K Moghe Ajit
A Patel Harish
E Gahan Richard
Original Assignee
Covidien Lp
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 Covidien Lp filed Critical Covidien Lp
Publication of BR112013031188A2 publication Critical patent/BR112013031188A2/pt
Publication of BR112013031188A8 publication Critical patent/BR112013031188A8/pt
Publication of BR112013031188B1 publication Critical patent/BR112013031188B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • 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
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
    • A61L2300/206—Biguanides, e.g. chlorohexidine
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)

Abstract

resumo patente de invenção: "curativos e métodos relacionados aos mesmos". a presente invenção refere-se a curativos, tais como uma bandagem adesiva, que podem ter um chumaço absorvente, e a uma película não pegajosa fixa no mesmo que tem pelo menos dois diferentes materiais poliméricos, um primeiro material polimérico e um segundo material polimérico tendo um ponto de fusão mais baixo que o primeiro material polimérico.
BR112013031188-6A 2011-06-06 2012-06-04 Curativo para aplicação em um ferimento e seu método de produção BR112013031188B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/153,842 2011-06-06
US13/153,842 US20120310186A1 (en) 2011-06-06 2011-06-06 Dressings and Related Methods Therefor
PCT/US2012/040697 WO2012170334A2 (en) 2011-06-06 2012-06-04 Dressings and related methods therefor

Publications (3)

Publication Number Publication Date
BR112013031188A2 true BR112013031188A2 (pt) 2017-01-31
BR112013031188A8 BR112013031188A8 (pt) 2018-01-02
BR112013031188B1 BR112013031188B1 (pt) 2019-10-01

Family

ID=47262222

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031188-6A BR112013031188B1 (pt) 2011-06-06 2012-06-04 Curativo para aplicação em um ferimento e seu método de produção

Country Status (8)

Country Link
US (1) US20120310186A1 (pt)
EP (1) EP2717931B1 (pt)
CN (1) CN103596598B (pt)
AU (1) AU2012268574B2 (pt)
BR (1) BR112013031188B1 (pt)
CA (1) CA2838065C (pt)
MX (1) MX370013B (pt)
WO (1) WO2012170334A2 (pt)

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CN102472003B (zh) 2009-08-05 2014-10-29 国际纸业公司 用于施加包含阳离子三价金属和解胶剂的组合物的方法以及由该方法制造的绒毛浆片材
US8814842B2 (en) 2010-03-16 2014-08-26 Kci Licensing, Inc. Delivery-and-fluid-storage bridges for use with reduced-pressure systems
US8871054B2 (en) * 2010-07-22 2014-10-28 International Paper Company Process for preparing fluff pulp sheet with cationic dye and debonder surfactant
ES2731463T3 (es) 2011-07-14 2019-11-15 Smith & Nephew Apósito para heridas y método de tratamiento
JP6320930B2 (ja) 2011-12-16 2018-05-09 ケーシーアイ ライセンシング インコーポレイテッド 剥離可能な医療用ドレープ
US10940047B2 (en) 2011-12-16 2021-03-09 Kci Licensing, Inc. Sealing systems and methods employing a hybrid switchable drape
DK2852418T3 (en) 2012-05-23 2018-07-16 Smith & Nephew Apparatus for wound care with negative pressure
MX353782B (es) 2012-08-01 2018-01-29 Smith & Nephew Apósito para heridas.
CA2880148C (en) 2012-08-01 2021-07-20 Smith & Nephew Plc Wound dressing and method of treatment
KR20150085837A (ko) 2012-11-16 2015-07-24 케이씨아이 라이센싱 인코포레이티드 패턴 접착층을 구비한 의료용 드레이프 및 그 제조 방법
JP2016523195A (ja) * 2013-06-27 2016-08-08 スリーエム イノベイティブ プロパティズ カンパニー 複合ポリマー層、及びこれらの製造法
EP3062753B1 (en) 2013-10-28 2018-11-21 KCI Licensing, Inc. Hybrid sealing tape
WO2015065612A1 (en) 2013-10-30 2015-05-07 Kci Licensing, Inc. Condensate absorbing and dissipating system
EP3062833B1 (en) 2013-10-30 2019-04-17 KCI Licensing, Inc. Absorbent conduit and system
US9956120B2 (en) 2013-10-30 2018-05-01 Kci Licensing, Inc. Dressing with sealing and retention interface
ES2670710T3 (es) 2013-10-30 2018-05-31 Kci Licensing, Inc. Apósito con perforaciones dimensionadas diferencialmente
CA2940730C (en) 2014-02-28 2022-07-26 Kci Licensing, Inc. Hybrid drape having a gel-coated perforated mesh
US11026844B2 (en) 2014-03-03 2021-06-08 Kci Licensing, Inc. Low profile flexible pressure transmission conduit
AU2015269359B2 (en) 2014-06-05 2019-08-15 Kci Licensing, Inc. Dressing with fluid acquisition and distribution characteristics
JP6586431B2 (ja) 2014-06-18 2019-10-02 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷包帯および治療方法
EP3294245B1 (en) 2015-05-08 2019-09-04 KCI Licensing, Inc. Low acuity dressing with integral pump
US11096830B2 (en) 2015-09-01 2021-08-24 Kci Licensing, Inc. Dressing with increased apposition force
US10973694B2 (en) 2015-09-17 2021-04-13 Kci Licensing, Inc. Hybrid silicone and acrylic adhesive cover for use with wound treatment
WO2017091515A1 (en) * 2015-11-24 2017-06-01 University Of Washington Photosensitive medical tape
CN105497965A (zh) * 2015-12-29 2016-04-20 泰安市飞虹麻丝制品科技有限公司 一种药物缓释型医用敷料
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
WO2019112936A1 (en) * 2017-12-04 2019-06-13 Eastern Technologies, Inc. Hoof care kits and methods of making and using the same
US11510818B2 (en) * 2018-10-04 2022-11-29 Milliken & Company Wound dressing system
US11701261B2 (en) 2018-10-04 2023-07-18 Milliken & Company Medical device containing a multi-ply knit fabric
EP3669838A1 (en) * 2018-12-21 2020-06-24 Paul Hartmann S.A. Array of absorbent dressings for the treatment of wounds
NZ779486A (en) * 2019-02-27 2024-02-23 Woolaid Ltd Breathable adhesive bandages
TW202218643A (zh) * 2020-11-05 2022-05-16 綠能奈米科技有限公司 複合式金屬遠紅外線醫療用貼布

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Also Published As

Publication number Publication date
US20120310186A1 (en) 2012-12-06
CN103596598A (zh) 2014-02-19
CA2838065A1 (en) 2012-12-13
AU2012268574B2 (en) 2014-09-11
WO2012170334A3 (en) 2013-03-14
EP2717931A4 (en) 2015-01-07
BR112013031188B1 (pt) 2019-10-01
WO2012170334A2 (en) 2012-12-13
WO2012170334A4 (en) 2013-05-02
AU2012268574A1 (en) 2013-12-12
MX370013B (es) 2019-11-28
CA2838065C (en) 2016-08-30
BR112013031188A8 (pt) 2018-01-02
EP2717931A2 (en) 2014-04-16
CN103596598B (zh) 2015-11-25
EP2717931B1 (en) 2019-08-07
MX2013013780A (es) 2014-01-08

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: KPR U.S., LLC (US)

B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07B Technical examination (opinion): publication cancelled [chapter 7.2 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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 04/06/2012, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/06/2012, OBSERVADAS AS CONDICOES LEGAIS