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GB2489947B - Wound dressing - Google Patents

Wound dressing

Info

Publication number
GB2489947B
GB2489947B GB1106124.9A GB201106124A GB2489947B GB 2489947 B GB2489947 B GB 2489947B GB 201106124 A GB201106124 A GB 201106124A GB 2489947 B GB2489947 B GB 2489947B
Authority
GB
United Kingdom
Prior art keywords
wound dressing
dressing
wound
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB1106124.9A
Other versions
GB2489947A (en
GB201106124D0 (en
Inventor
Raymond Bradford Colin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Medical Solutions Ltd
Original Assignee
Advanced Medical Solutions Ltd
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 Advanced Medical Solutions Ltd filed Critical Advanced Medical Solutions Ltd
Priority to GB1106124.9A priority Critical patent/GB2489947B/en
Publication of GB201106124D0 publication Critical patent/GB201106124D0/en
Publication of GB2489947A publication Critical patent/GB2489947A/en
Application granted granted Critical
Publication of GB2489947B publication Critical patent/GB2489947B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
    • A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00051—Accessories for dressings
    • A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01034—Non-adhesive bandages or dressings characterised by a property
    • A61F13/01042—Absorbency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/022—Adhesive bandages or dressings with fluid retention members having more than one layer with different fluid retention characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0223—Adhesive bandages or dressings with fluid retention members characterized by parametric properties of the fluid retention layer, e.g. absorbency, wicking capacity, liquid distribution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53752—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is embedded in the absorbent core
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00157—Wound bandages for burns or skin transplants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/00519—Plasters use for treating burn
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00731—Plasters means for wound humidity control with absorbing pads
    • A61F2013/00744—Plasters means for wound humidity control with absorbing pads containing non-woven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00748—Plasters means for wound humidity control with hydrocolloids or superabsorbers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials For Medical Uses (AREA)
GB1106124.9A 2011-04-11 2011-04-11 Wound dressing Expired - Fee Related GB2489947B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1106124.9A GB2489947B (en) 2011-04-11 2011-04-11 Wound dressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1106124.9A GB2489947B (en) 2011-04-11 2011-04-11 Wound dressing

Publications (3)

Publication Number Publication Date
GB201106124D0 GB201106124D0 (en) 2011-05-25
GB2489947A GB2489947A (en) 2012-10-17
GB2489947B true GB2489947B (en) 2018-12-12

Family

ID=44122937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1106124.9A Expired - Fee Related GB2489947B (en) 2011-04-11 2011-04-11 Wound dressing

Country Status (1)

Country Link
GB (1) GB2489947B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11564843B2 (en) 2012-07-16 2023-01-31 University Of Massachusetts Negative pressure wound closure device
US11590029B2 (en) 2012-05-23 2023-02-28 Smith & Nephew Plc Apparatuses and methods for negative pressure wound therapy

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2619929A1 (en) 2005-09-06 2007-03-15 Tyco Healthcare Group Lp Self contained wound dressing with micropump
GB0804654D0 (en) 2008-03-13 2008-04-16 Smith & Nephew Vacuum closure device
JP6158096B2 (en) 2011-02-04 2017-07-05 ユニバーシティー オブ マサチューセッツＵｎｉｖｅｒｓｉｔｙ ｏｆ Ｍａｓｓａｃｈｕｓｅｔｔｓ Negative pressure wound closure device
US9421132B2 (en) 2011-02-04 2016-08-23 University Of Massachusetts Negative pressure wound closure device
AU2012282287B2 (en) 2011-07-14 2017-06-01 Smith & Nephew Plc Wound dressing and method of treatment
AU2013291693B2 (en) 2012-05-22 2018-03-01 Smith & Nephew Plc Wound closure device
JP6382185B2 (en) 2012-05-22 2018-08-29 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Apparatus and method for wound treatment
WO2013175309A1 (en) * 2012-05-24 2013-11-28 Smith & Nephew Plc Devices and methods for treating and closing wounds with negative pressure
EP3406231B1 (en) 2012-08-01 2022-04-13 Smith & Nephew plc Wound dressing and method of treatment
JP6307504B2 (en) 2012-08-01 2018-04-04 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Wound dressing
JP6407954B2 (en) 2013-03-13 2018-10-17 スミス アンド ネフュー インコーポレイテッド Negative pressure wound closure device and system and method of use in wound treatment with negative pressure
WO2014140578A1 (en) 2013-03-14 2014-09-18 Smith & Nephew Plc Compressible wound fillers and systems and methods of use in treating wounds with negative pressure
JP2016528964A (en) 2013-07-16 2016-09-23 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Apparatus and method for wound treatment
EP3060181B1 (en) 2013-10-21 2021-11-03 Smith & Nephew, Inc. Negative pressure wound closure device
CN103735359A (en) * 2013-12-25 2014-04-23 佛山市优特医疗科技有限公司 Wound dressing containing three-layer fabrics and preparation method for same
JP6704346B2 (en) 2014-01-21 2020-06-03 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Wound treatment device
AU2015208299B2 (en) 2014-01-21 2019-11-21 Smith & Nephew Plc Collapsible dressing for negative pressure wound treatment
US10610414B2 (en) 2014-06-18 2020-04-07 Smith & Nephew Plc Wound dressing and method of treatment
GB2537841B (en) * 2015-04-27 2020-12-09 Medtrade Products Ltd Wound dressing
EP3288509B1 (en) 2015-04-29 2022-06-29 Smith & Nephew, Inc Negative pressure wound closure device
CN109640903A (en) 2016-08-30 2019-04-16 史密夫及内修公开有限公司 For applying the system of reduced pressure therapy
WO2018060144A1 (en) 2016-09-27 2018-04-05 Smith & Nephew Plc Wound closure devices with dissolvable portions
GB2554651B (en) * 2016-09-30 2019-08-28 Adv Med Solutions Ltd Nonwoven Fabric Comprising Gelling Fibres
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
US11617684B2 (en) 2016-11-02 2023-04-04 Smith & Nephew, Inc. Wound closure devices
CA3063813A1 (en) 2017-06-13 2018-12-20 Smith & Nephew Plc Wound closure device and method of use
WO2018229010A1 (en) 2017-06-13 2018-12-20 Smith & Nephew Plc Collapsible structure and method of use
US11395873B2 (en) 2017-06-14 2022-07-26 Smith & Nephew, Inc. Control of wound closure and fluid removal management in wound therapy
US11583623B2 (en) 2017-06-14 2023-02-21 Smith & Nephew Plc Collapsible structure for wound closure and method of use
JP7419072B2 (en) 2017-06-14 2024-01-22 スミス アンド ネフュー ピーエルシー Foldable sheet for wound closure and method of use
JP2020523052A (en) 2017-06-14 2020-08-06 スミス アンド ネフュー インコーポレイテッド Fluid removal management and control of wound closure in wound care
EP3658090B1 (en) 2017-07-27 2021-11-10 Smith & Nephew PLC Customizable wound closure device
US11590030B2 (en) 2017-08-07 2023-02-28 Smith & Nephew Plc Wound closure device with protective layer and method of use
EP3675925B1 (en) 2017-08-29 2025-12-03 Smith & Nephew PLC Systems for monitoring wound closure
EP3893825A1 (en) 2018-12-13 2021-10-20 University of Massachusetts Negative pressure wound closure devices and methods
CN111529214A (en) * 2020-04-17 2020-08-14 东华大学 Core with functions of guiding diffusion and preventing particles from sliding and preparation method
GB202203625D0 (en) 2022-03-16 2022-04-27 Convatec Ltd Wound dressing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB983576A (en) * 1961-12-13 1965-02-17 Johnson & Johnson Flexible absorbent sheet
EP0151018A2 (en) * 1984-01-26 1985-08-07 JOHNSON & JOHNSON Absorbent laminates
EP0531096A2 (en) * 1991-09-02 1993-03-10 McNEIL-PPC, INC. Composite fabrics
US5433987A (en) * 1993-07-09 1995-07-18 E. I. Du Pont De Nemours And Company Absorbent spun-laced fabric
WO2000018343A1 (en) * 1998-09-28 2000-04-06 Johannes Petrus Mouton A wound dressing
WO2007085884A1 (en) * 2006-01-24 2007-08-02 Iwmt Intellectual Property Holdings (Proprietary) Limited A wound dressing
US20080167593A1 (en) * 2005-02-15 2008-07-10 Wilhelm Fleischmann Wound Treatment Device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB983576A (en) * 1961-12-13 1965-02-17 Johnson & Johnson Flexible absorbent sheet
EP0151018A2 (en) * 1984-01-26 1985-08-07 JOHNSON & JOHNSON Absorbent laminates
EP0531096A2 (en) * 1991-09-02 1993-03-10 McNEIL-PPC, INC. Composite fabrics
US5433987A (en) * 1993-07-09 1995-07-18 E. I. Du Pont De Nemours And Company Absorbent spun-laced fabric
WO2000018343A1 (en) * 1998-09-28 2000-04-06 Johannes Petrus Mouton A wound dressing
US20080167593A1 (en) * 2005-02-15 2008-07-10 Wilhelm Fleischmann Wound Treatment Device
WO2007085884A1 (en) * 2006-01-24 2007-08-02 Iwmt Intellectual Property Holdings (Proprietary) Limited A wound dressing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11590029B2 (en) 2012-05-23 2023-02-28 Smith & Nephew Plc Apparatuses and methods for negative pressure wound therapy
US11564843B2 (en) 2012-07-16 2023-01-31 University Of Massachusetts Negative pressure wound closure device

Also Published As

Publication number Publication date
GB2489947A (en) 2012-10-17
GB201106124D0 (en) 2011-05-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210411