CA3151108A1 - A medical dressing comprising a backing layer with three dimensional features - Google Patents

A medical dressing comprising a backing layer with three dimensional features Download PDF

Info

Publication number
CA3151108A1
CA3151108A1 CA3151108A CA3151108A CA3151108A1 CA 3151108 A1 CA3151108 A1 CA 3151108A1 CA 3151108 A CA3151108 A CA 3151108A CA 3151108 A CA3151108 A CA 3151108A CA 3151108 A1 CA3151108 A1 CA 3151108A1
Authority
CA
Canada
Prior art keywords
backing layer
dressing
layer
dimensional features
skin contact
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.)
Pending
Application number
CA3151108A
Other languages
English (en)
French (fr)
Inventor
Ulf Johannison
Sami Ahsani
Anders Dahlberg
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.)
Molnycke Health Care AB
Original Assignee
Molnycke Health Care 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
Application filed by Molnycke Health Care AB filed Critical Molnycke Health Care AB
Publication of CA3151108A1 publication Critical patent/CA3151108A1/en
Pending legal-status Critical Current

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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island 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
    • A61F13/0226—Adhesive bandages or dressings with fluid retention members characterised by the support layer
    • 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
    • A61F13/0276—Apparatus or processes for manufacturing adhesive dressings or bandages

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials For Medical Uses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CA3151108A 2019-09-13 2020-09-10 A medical dressing comprising a backing layer with three dimensional features Pending CA3151108A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19197307.2 2019-09-13
EP19197307.2A EP3791838B1 (en) 2019-09-13 2019-09-13 A medical dressing comprising a backing layer with three dimensional features
PCT/EP2020/075328 WO2021048278A1 (en) 2019-09-13 2020-09-10 A medical dressing comprising a backing layer with three dimensional features

Publications (1)

Publication Number Publication Date
CA3151108A1 true CA3151108A1 (en) 2021-03-18

Family

ID=67956584

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3151108A Pending CA3151108A1 (en) 2019-09-13 2020-09-10 A medical dressing comprising a backing layer with three dimensional features

Country Status (9)

Country Link
US (1) US20220331167A1 (https=)
EP (2) EP3791838B1 (https=)
JP (1) JP2022547905A (https=)
CN (1) CN114340572A (https=)
AU (1) AU2020345005B2 (https=)
BR (1) BR112022002083A2 (https=)
CA (1) CA3151108A1 (https=)
ES (2) ES3009525T3 (https=)
WO (1) WO2021048278A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4389088A1 (en) * 2022-12-22 2024-06-26 Mölnlycke Health Care AB A medical dressing
EP4389089A1 (en) * 2022-12-22 2024-06-26 Mölnlycke Health Care AB A method for manufacturing wound dressings

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704905A (en) * 1995-10-10 1998-01-06 Jensen; Ole R. Wound dressing having film-backed hydrocolloid-containing adhesive layer with linear depressions
US6600085B2 (en) * 2000-12-19 2003-07-29 Johnson & Johnson Consumer Products, Inc. Absorbent article
US20040087884A1 (en) * 2002-10-31 2004-05-06 Haddock Teresa H. Textured breathable films and their use as backing material for bandages
CN100536806C (zh) * 2002-12-31 2009-09-09 Bsn医疗有限责任公司 具有允许敷料膨胀的顺应元件的伤口敷料
EP1675536B1 (en) * 2003-09-17 2016-01-20 BSN medical GmbH Wound dressing and method for manufacturing the same
JP5092105B2 (ja) * 2007-03-13 2012-12-05 アルケア株式会社 カテーテル固定具及びカテーテル固定具用パッド
US9623223B2 (en) * 2011-02-16 2017-04-18 Revmedx, Inc. Wound dressings comprising a plurality of liquid-expandable articles
US20120220973A1 (en) * 2011-02-28 2012-08-30 Jennifer Wing-Yee Chan Adhesive bandage
US20140154459A1 (en) * 2012-10-31 2014-06-05 Kimberly-Clark Worldwide, Inc. Fluid-Entangled Laminate Webs Having Hollow Projections and a Process and Apparatus for Making the Same
DK3085344T3 (da) * 2015-04-21 2020-03-02 Moelnlycke Health Care Ab Sårpude og et selvklæbende element, omfattende en sårpude
JP7703139B2 (ja) * 2017-04-11 2025-07-07 ケンビュー・ブランズ・エルエルシー 伸張可能な手当用品
JP7326817B2 (ja) * 2019-03-29 2023-08-16 凸版印刷株式会社 貼付剤支持体フィルム、積層体及び貼付剤

Also Published As

Publication number Publication date
AU2020345005A1 (en) 2022-03-03
EP4027962A1 (en) 2022-07-20
WO2021048278A1 (en) 2021-03-18
AU2020345005B2 (en) 2025-08-14
US20220331167A1 (en) 2022-10-20
JP2022547905A (ja) 2022-11-16
EP4027962C0 (en) 2025-02-26
ES3018142T3 (en) 2025-05-14
CN114340572A (zh) 2022-04-12
ES3009525T3 (en) 2025-03-27
BR112022002083A2 (pt) 2022-06-21
EP3791838B1 (en) 2024-12-04
EP3791838A1 (en) 2021-03-17
EP4027962B1 (en) 2025-02-26
EP3791838C0 (en) 2024-12-04

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