[go: up one dir, main page]

RU2011102839A - Раневая повязка - Google Patents

Раневая повязка Download PDF

Info

Publication number
RU2011102839A
RU2011102839A RU2011102839/15A RU2011102839A RU2011102839A RU 2011102839 A RU2011102839 A RU 2011102839A RU 2011102839/15 A RU2011102839/15 A RU 2011102839/15A RU 2011102839 A RU2011102839 A RU 2011102839A RU 2011102839 A RU2011102839 A RU 2011102839A
Authority
RU
Russia
Prior art keywords
wound dressing
polyurethane foam
dressing according
layer
wound
Prior art date
Application number
RU2011102839/15A
Other languages
English (en)
Other versions
RU2519683C2 (ru
Inventor
Мартин ЮНГИНГЕР (DE)
Мартин ЮНГИНГЕР
Original Assignee
Пауль Хартманн Аг (De)
Пауль Хартманн Аг
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 Пауль Хартманн Аг (De), Пауль Хартманн Аг filed Critical Пауль Хартманн Аг (De)
Publication of RU2011102839A publication Critical patent/RU2011102839A/ru
Application granted granted Critical
Publication of RU2519683C2 publication Critical patent/RU2519683C2/ru

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
    • A61F13/0209—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings comprising superabsorbent material
    • 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
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • A61F13/00991—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder
    • 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
    • A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
    • A61F13/025—Adhesive bandages or dressings characterised by the skin-adhering layer having a special distribution arrangement of the adhesive
    • 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
    • A61F13/0289—Apparatus or processes for manufacturing adhesive dressings or bandages manufacturing of adhesive dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • 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
    • A61F2013/0017—Wound bandages possibility of applying fluid
    • 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
    • A61F2013/00217—Wound bandages not adhering to the wound
    • 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
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • A61F2013/00255—Wound bandages in a special way pervious to air or vapours with pores
    • 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
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • A61F2013/00259—Wound bandages in a special way pervious to air or vapours thin film
    • 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
    • A61F2013/00544—Plasters form or structure
    • A61F2013/00604—Multilayer
    • 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
    • A61F2013/00655—Plasters adhesive
    • A61F2013/00659—Plasters adhesive polymeric base
    • A61F2013/00663—Plasters adhesive polymeric base acrylic
    • 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
    • A61F2013/00655—Plasters adhesive
    • A61F2013/00697—Plasters adhesive elastomer-, e.g. rubber- based
    • 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
    • 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
    • A61F2013/0074—Plasters means for wound humidity control with absorbing pads containing foams
    • 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
    • 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
    • A61F2013/00761—Plasters means for wound humidity control with permeable adhesive layers
    • A61F2013/00774—Plasters means for wound humidity control with permeable adhesive layers arranged in discrete dots
    • 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
    • A61F2013/00855—Plasters pervious to air or vapours
    • A61F2013/00863—Plasters pervious to air or vapours with pores
    • 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
    • A61F2013/00855—Plasters pervious to air or vapours
    • A61F2013/00868—Plasters pervious to air or vapours thin film
    • 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)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)

Abstract

1. Многослойная раневая повязка, содержащая: ! a) первый слой в качестве слоя контакта с раной, имеющий первую сторону и вторую сторону, и ! b) по меньшей мере, один второй слой в качестве адсорбирующего слоя, имеющий первую сторону и вторую сторону, содержащий гидрофильную полиуретановую пену, ! отличающаяся тем, что полиуретановая пена содержит, по меньшей мере, 10 мас.% воды. ! 2. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет содержание воды, по меньшей мере, равное 10 мас.% и не более 80 мас.%, причем вода равномерно распределена в полиуретановой пене. ! 3. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет размер пор от 100 до 500 мкм. ! 4. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет способность ΔV1 к набуханию не более 80%. ! 5. Раневая повязка по п.1, отличающаяся тем, что слой контакта с раной снабжен множеством проходов, каналов или отверстий. ! 6. Раневая повязка по п.1, отличающаяся тем, что слой контакта с раной содержит матрицу гидрогеля, полимерную пленку, гидроколлоидную матрицу, полимерную сеть, нетканый материал или клеящий материал. ! 7. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля имеет содержание воды, по меньшей мере, равное 20 мас.%. !8. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля содержит сополимер полиуретан/поликарбамид. ! 9. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля содержит сквозные каналы от первой ко второй стороне для обеспечения прохождения жидкостей сквозь матрицу гидрогеля. ! 10. Раневая повязка по п.1, отличающаяся тем, что дополнительно содержит в качестве защитного слоя водонепроницаему

Claims (12)

1. Многослойная раневая повязка, содержащая:
a) первый слой в качестве слоя контакта с раной, имеющий первую сторону и вторую сторону, и
b) по меньшей мере, один второй слой в качестве адсорбирующего слоя, имеющий первую сторону и вторую сторону, содержащий гидрофильную полиуретановую пену,
отличающаяся тем, что полиуретановая пена содержит, по меньшей мере, 10 мас.% воды.
2. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет содержание воды, по меньшей мере, равное 10 мас.% и не более 80 мас.%, причем вода равномерно распределена в полиуретановой пене.
3. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет размер пор от 100 до 500 мкм.
4. Раневая повязка по п.1, отличающаяся тем, что полиуретановая пена имеет способность ΔV1 к набуханию не более 80%.
5. Раневая повязка по п.1, отличающаяся тем, что слой контакта с раной снабжен множеством проходов, каналов или отверстий.
6. Раневая повязка по п.1, отличающаяся тем, что слой контакта с раной содержит матрицу гидрогеля, полимерную пленку, гидроколлоидную матрицу, полимерную сеть, нетканый материал или клеящий материал.
7. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля имеет содержание воды, по меньшей мере, равное 20 мас.%.
8. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля содержит сополимер полиуретан/поликарбамид.
9. Раневая повязка по п.6, отличающаяся тем, что матрица гидрогеля содержит сквозные каналы от первой ко второй стороне для обеспечения прохождения жидкостей сквозь матрицу гидрогеля.
10. Раневая повязка по п.1, отличающаяся тем, что дополнительно содержит в качестве защитного слоя водонепроницаемую и проницаемую для водяного пара полимерную пленку или водонепроницаемую и проницаемую для водяного пара полимерную пену.
11. Способ изготовления многослойной раневой повязки, которая содержит в качестве адсорбирующего слоя полиуретановую пену, в частности, по любому из пп.1-10, включающий следующие этапы:
a) получение полиуретановой пены,
b) введение в полиуретановую пену воды до содержания, по меньшей мере, 10 мас.%,
c) нанесение полученной на этапе b) водосодержащей полиуретановой пены путем наслаивания на слой контакта с раной.
12. Способ изготовления многослойной раневой повязки по п.11, при котором в полиуретановую пену вводят воду до содержания, по меньшей мере, 10 мас.% и не более 80 мас.%, причем воду вводят посредством опрыскивания или пропитывания.
RU2011102839/15A 2008-07-03 2009-07-01 Раневая повязка RU2519683C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008031183A DE102008031183A1 (de) 2008-07-03 2008-07-03 Wundauflage
DE102008031183.9 2008-07-03
PCT/EP2009/004734 WO2010000451A1 (de) 2008-07-03 2009-07-01 Wundauflage

Publications (2)

Publication Number Publication Date
RU2011102839A true RU2011102839A (ru) 2012-08-10
RU2519683C2 RU2519683C2 (ru) 2014-06-20

Family

ID=41027408

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011102839/15A RU2519683C2 (ru) 2008-07-03 2009-07-01 Раневая повязка

Country Status (11)

Country Link
US (1) US10130521B2 (ru)
EP (2) EP3115033B1 (ru)
JP (1) JP5514816B2 (ru)
CN (1) CN102076291B (ru)
AU (1) AU2009265996B9 (ru)
BR (1) BRPI0915593B8 (ru)
DE (1) DE102008031183A1 (ru)
ES (2) ES2683649T3 (ru)
PL (2) PL2309956T3 (ru)
RU (1) RU2519683C2 (ru)
WO (1) WO2010000451A1 (ru)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101615395B1 (ko) 2008-03-05 2016-04-25 케이씨아이 라이센싱 인코포레이티드 조직 부위에 감압을 가하고，조직 부위로부터 유체를 수집 및 저장하는 드레싱 및 방법
DE102009031992A1 (de) 2009-07-06 2011-01-13 Paul Hartmann Ag Vorrichtung zur Unterdrucktherapie von Wunden
DK2338529T3 (da) * 2009-12-24 2013-08-26 Hartmann Paul Ag Hydrogelmatrix med forbedrede klæbeegenskaber
EP2338528B1 (de) * 2009-12-24 2013-05-29 Paul Hartmann AG Hydrogelmatrix mit erhöhter Absorptionskapazität für Flüssigkeiten
JP2012081045A (ja) * 2010-10-12 2012-04-26 Japan Vilene Co Ltd 創傷面用パッド及びその製造方法
DE102011106046A1 (de) * 2011-06-30 2013-01-03 Paul Hartmann Ag Wundversorgungsprodukt
DE102011106393A1 (de) * 2011-07-02 2013-01-03 Steffen Herr Doppellagiges textiles Flächengebilde mit einstellbaren, festem Lagenabstand in der Verwendung als Wundauflage
US10940047B2 (en) 2011-12-16 2021-03-09 Kci Licensing, Inc. Sealing systems and methods employing a hybrid switchable drape
AU2012352000B2 (en) 2011-12-16 2017-06-29 Solventum Intellectual Properties Company Releasable medical drapes
JP6426472B2 (ja) * 2012-02-02 2018-11-21 ケーシーアイ ライセンシング インコーポレイテッド 指向性肉芽形成のための発泡構造の創内挿入体
DE102012007919A1 (de) 2012-04-20 2013-10-24 Steffen Herr Doppellagiges textiles Flächengebilde mit einstellbaren, festem Lagenabstand in der Verwendung als Wundauflage
DE102012110330B4 (de) 2012-10-29 2014-07-24 STS Textiles GmbH & Co. KG Textiles Flächengebilde mit einem Latentwärmespeicher
CN105050558B (zh) 2012-11-16 2020-09-08 凯希特许有限公司 具有图案粘合剂层的医用盖布及其制造方法
WO2015065612A1 (en) 2013-10-30 2015-05-07 Kci Licensing, Inc. Condensate absorbing and dissipating system
CN105682623B (zh) 2013-10-30 2019-10-25 凯希特许有限公司 具有不同大小的穿孔的敷件
US9956120B2 (en) * 2013-10-30 2018-05-01 Kci Licensing, Inc. Dressing with sealing and retention interface
CN103655046B (zh) * 2013-12-03 2016-02-03 佛山市优特医疗科技有限公司 一种具有三层结构的伤口敷料及其制备方法
FR3015226B1 (fr) * 2013-12-20 2020-04-24 Urgo Recherche Innovation Et Developpement Materiau composite de remplissage des plaies cavitaires
CN103735359A (zh) 2013-12-25 2014-04-23 佛山市优特医疗科技有限公司 含有三层织物的伤口敷料及其制备方法
KR101426740B1 (ko) * 2014-02-18 2014-08-05 주식회사 원바이오젠 점착필름이 합지된 드레싱재 및 그 제조방법
US11026844B2 (en) 2014-03-03 2021-06-08 Kci Licensing, Inc. Low profile flexible pressure transmission conduit
EP3854361B8 (en) 2014-06-05 2024-03-27 Solventum Intellectual Properties Company Dressing with fluid acquisition and distribution characteristics
WO2016040695A1 (en) 2014-09-10 2016-03-17 C.R. Bard, Inc. Protective dressing for skin-placed medical device
GB201420862D0 (en) * 2014-11-24 2015-01-07 Mouton Jacobus F Wound dressing
EP3233001B1 (en) 2014-12-17 2020-06-17 KCI Licensing, Inc. Dressing with offloading capability
JP6744315B2 (ja) * 2014-12-30 2020-08-19 スリーエム イノベイティブ プロパティズ カンパニー 複数の接着剤層を有する創傷被覆材
EP3040086B1 (de) 2014-12-30 2023-05-03 Paul Hartmann AG Wundsystem
CN104720979B (zh) * 2015-04-01 2018-12-07 王胜 一种战场救护用多功能无菌敷料贴及其使用方法
GB2537840B (en) * 2015-04-27 2021-04-21 Medtrade Products Ltd Wound dressing
EP3294245B1 (en) 2015-05-08 2019-09-04 KCI Licensing, Inc. Low acuity dressing with integral pump
DE102015007622A1 (de) 2015-06-16 2016-12-22 Paul Hartmann Ag Vorrichtung zur Unterdrucktherapie von Wunden enthaltend siliconhaltigen Polyurethanschaumstoff
US11096830B2 (en) 2015-09-01 2021-08-24 Kci Licensing, Inc. Dressing with increased apposition force
EP3892310B1 (en) 2015-09-17 2025-10-29 Solventum Intellectual Properties Company Hybrid silicone and acrylic adhesive cover for use with wound treatment
US10759138B2 (en) * 2015-10-06 2020-09-01 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Moisture permeable hydrogel composite materials
GB2544342B (en) * 2015-11-13 2020-06-03 First Water Ltd Compositions for application to wounds
EP3184125B1 (de) * 2015-12-21 2020-11-18 Paul Hartmann AG Hydrogel enthaltendes wundsystem
EP3184124B1 (de) 2015-12-21 2019-06-26 Paul Hartmann AG Wundsystem enthaltend zwei stoffe
AU2017217527A1 (en) * 2016-02-08 2018-08-23 Hackensack University Medical Center Compositions and methods for treating chronic wounds
CN105662715A (zh) * 2016-04-07 2016-06-15 深圳普门科技有限公司 一种水凝胶泡沫敷料及其制备方法
US11266548B2 (en) 2016-08-10 2022-03-08 Advanced Medical Solutions Limited Wound dressing
DE102016125534A1 (de) 2016-12-23 2018-06-28 Paul Hartmann Ag Wasserhaltige Hydrogele zur Wundversorgung
DE102016125579A1 (de) * 2016-12-23 2018-06-28 Paul Hartmann Ag Wasserhaltige Hydrogelzusammensetzung, umfassend elementare Silberpartikel
EP3384882A1 (en) 2017-04-05 2018-10-10 Mölnlycke Health Care AB Composite material for fluid flow management
USD854170S1 (en) * 2017-10-16 2019-07-16 Mölnlycke Health Care Ab Wound dressing
ES2896175T3 (es) * 2017-05-10 2022-02-24 Moelnlycke Health Care Ab Espuma compuesta en el tratamiento de heridas
AU201716716S (en) * 2017-05-11 2017-11-21 MAƒA¶LNLYCKE HEALTH CARE AB Wound dressings
CN107714291A (zh) * 2017-10-11 2018-02-23 赵坚 一种透气的药贴
FI3569261T3 (fi) 2018-05-14 2024-07-03 Hartmann Paul Ag Funktionaalinen haavaside
EP3632476A1 (en) * 2018-10-05 2020-04-08 John J. Ryan (Sealing Products) Limited Wound contact surface and method of manufacture
WO2020097497A1 (en) * 2018-11-09 2020-05-14 Kci Licensing, Inc. Hybrid adhesive tissue cover
EP3968920A1 (en) * 2019-05-17 2022-03-23 KCI Licensing, Inc. Tissue interface with integral fluid-control layer
US20220161011A1 (en) * 2020-11-25 2022-05-26 Jeff Dotson Transdermal Delivery System
DE102020134827A1 (de) * 2020-12-23 2022-06-23 Paul Hartmann Ag Hydrogel zur Behandlung von Druckgeschwüren
DE102021108084A1 (de) 2021-03-30 2022-10-06 KOB GmbH Wundversorgungsprodukt mit integrierter Sensorik zur Ermittlung von Wunddaten
EP4134107B1 (de) 2021-08-12 2025-04-16 Paul Hartmann AG Wundauflage mit einer hydrogelschicht und einer wundkontaktschicht umfassend hyaluronsäure
US20230181373A1 (en) * 2021-12-13 2023-06-15 Stephen WELSH Adhesive bandage system for medication delivery and indication of procedure location
EP4338762A1 (en) 2022-09-15 2024-03-20 Paul Hartmann AG Process of producing a highly absorbent hydrogel composition for medical purposes, in particular for wound treatment
TWI846285B (zh) * 2023-01-18 2024-06-21 達運精密工業股份有限公司 傷口敷料及其製造方法
WO2024238446A1 (en) * 2023-05-12 2024-11-21 The Regents Of The University Of Michigan Flexible, transparent organohydrogel for skin-based applications
US12220492B1 (en) * 2023-09-08 2025-02-11 King Faisal University Wound dressing based on polymeric mixture of cellulose acetate and hyaluronic acid embedded with copper oxide and magnesium oxide nanoparticles
DE102023135475A1 (de) 2023-12-18 2025-06-18 EMPA Eidgenössische Materialprüfungs-und Forschungsanstalt Antimikrobielle medizinische Vorrichtung
DE102023135476A1 (de) 2023-12-18 2025-06-18 EMPA Eidgenössische Materialprüfungs-und Forschungsanstalt Antimikrobielle medizinische Vorrichtung
EP4574145A1 (en) 2023-12-21 2025-06-25 Paul Hartmann Aktiengesellschaft Composition comprising amino acids, metabolizable and lipid component
EP4686486A1 (en) 2024-07-30 2026-02-04 Paul Hartmann AG Gel composition comprising whole blood

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978855A (en) * 1975-01-17 1976-09-07 Ionics Lyo Products Company Polyurethane foam surgical dressing
US4393048A (en) 1980-02-15 1983-07-12 The United States Of America As Represented By The Secretary Of The Army Protective gel composition for wounds
US5064653A (en) 1988-03-29 1991-11-12 Ferris Mfg. Co. Hydrophilic foam compositions
GB2228682B (en) 1989-02-23 1992-08-12 Ultra Lab Ltd Wound dressing
GB8917788D0 (en) 1989-08-03 1989-09-20 Smith & Nephew Adhesive dressing
US5106629A (en) * 1989-10-20 1992-04-21 Ndm Acquisition Corp. Transparent hydrogel wound dressing
US5059424A (en) 1989-11-01 1991-10-22 Ndm Acquisition Corp. Hydrogel wound dressing product
US5115801A (en) 1990-05-02 1992-05-26 Ndm Acquisition Corp. Hydrogel burn dressing product
GB9102660D0 (en) 1991-02-07 1991-03-27 Ultra Lab Ltd Wound dressing materials
EP0528091B1 (en) 1991-08-07 1997-04-02 Paul Hartmann Aktiengesellschaft Wound dressing having a roll configuration
TW246682B (ru) * 1991-08-12 1995-05-01 Procter & Gamble
GB9123707D0 (en) 1991-11-07 1992-01-02 Johnson & Johnson Medical Ltd Polyurethane foam
GB9123708D0 (en) 1991-11-07 1992-01-02 Johnson & Johnson Medical Ltd Method of making polyurethane foam
SE500972C2 (sv) 1992-03-30 1994-10-10 Moelnlycke Ab Förfarande och anordning för tillverkning av sårförband samt ett sårförband tillverkat medelst förfarandet
US5429589A (en) * 1992-04-02 1995-07-04 New Dimensions In Medicine, Inc. Hydrogel gauze wound dressing
DE59309311D1 (de) 1992-10-02 1999-02-25 Beiersdorf Ag Hydrophile polyurethangelschäume, insbesondere zur behandlung von tiefen wunden, wundverbände auf basis hydrophiler polyurethangelschäume und verfahren zur herstellung
US5681579A (en) * 1993-03-22 1997-10-28 E.R. Squibb & Sons, Inc. Polymeric support wound dressing
GB9307624D0 (en) 1993-04-13 1993-06-02 Smith & Nephew Wound dressing
US5423737A (en) 1993-05-27 1995-06-13 New Dimensions In Medicine, Inc. Transparent hydrogel wound dressing with release tab
AU667766B2 (en) 1993-05-27 1996-04-04 Paul Hartmann Ag Hydrogel wound dressing product
GB9411429D0 (en) 1994-06-08 1994-07-27 Seton Healthcare Group Plc Wound dressings
US5569207A (en) * 1994-10-13 1996-10-29 Quinton Instrument Company Hydrocolloid dressing
SE505000C2 (sv) 1996-05-14 1997-06-09 Moelnlycke Ab Sårförband samt tillverkningsförfarande därför
AU7917298A (en) * 1997-07-09 1999-02-08 Huntsman Ici Chemicals Llc Compressed hydrophilic polyurethane foams
ATE238402T1 (de) 1997-08-29 2003-05-15 Avery Dennison Corp Biologische flüssigkeitsabsorbierende druckempfindliche klebstoffe
GB2336367B (en) 1998-04-15 2002-03-27 Johnson & Johnson Medical Ltd Polyurethane foams for use in wound dressings
SE513964C2 (sv) 1999-03-01 2000-12-04 Moelnlycke Health Care Ab Sårförband innefattande ett skikt av ett hydrofilt skum
US6566575B1 (en) * 2000-02-15 2003-05-20 3M Innovative Properties Company Patterned absorbent article for wound dressing
US6977323B1 (en) * 2000-02-17 2005-12-20 3M Innovative Properties Company Foam-on-film medical articles
US6903243B1 (en) * 2000-09-08 2005-06-07 3M Innovative Properties Company Multi-layer absorbent wound dressing
US6552004B1 (en) 2000-10-30 2003-04-22 Universite De Montreal Delivery system for entrapping charged macromolecules and a method for preparing same
GB0027674D0 (en) 2000-11-13 2000-12-27 Johnson & Johnson Medical Ltd Hydrogel wound dressings
GB2369799B (en) 2000-12-07 2004-07-07 Johnson & Johnson Medical Ltd Layered polyurethane materials
US6904315B2 (en) 2000-12-14 2005-06-07 Medtronic, Inc. Atrial aware VVI: a method for atrial synchronous ventricular (VDD/R) pacing using the subcutaneous electrode array and a standard pacing lead
US8840918B2 (en) * 2001-05-01 2014-09-23 A. V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences Hydrogel compositions for tooth whitening
GB2377939B (en) 2001-07-26 2005-04-20 Johnson & Johnson Medical Ltd Apertured sheet materials
GB2380135B (en) 2001-09-27 2005-01-12 Johnson & Johnson Medical Ltd Therapeutic wound dressing
WO2003057485A1 (en) 2001-12-21 2003-07-17 Avery Dennison Corporation Process for the manufacture of multi-layered wound dressings
GB2387331B (en) 2002-04-12 2005-03-23 Johnson & Johnson Medical Ltd Apertured hydrogel sheets
AU2003221580A1 (en) 2002-04-30 2003-11-17 Her Majesty The Queen, In Right Of Canada, As Represented By The Minister Of National Defence Of Her Multi-layer synthetic dressing with cooling characteristics
DE10224420C1 (de) * 2002-06-01 2003-12-04 Beiersdorf Ag Feucht klebender Wundverband
GB0220312D0 (en) 2002-08-31 2002-10-09 Graham Neil Novel thermoplastic hydrogel polymer compositions for use in producing contact lenses and methods of producing said compositions
GB0229087D0 (en) 2002-12-12 2003-01-15 First Water Ltd Absorbent hydrogel compositions
GB2396109B (en) 2002-12-12 2006-04-19 Johnson & Johnson Medical Ltd Absorbent multilayer hydrogel wound dressings
US7312167B2 (en) 2002-12-23 2007-12-25 Kimberly-Clark Worldwide, Inc. Breathable multilayer films for use in absorbent articles
JP4241032B2 (ja) * 2002-12-26 2009-03-18 日産自動車株式会社 ディーゼルエンジン用触媒の硫黄被毒解除制御装置
AU2003294366B2 (en) * 2002-12-31 2009-11-05 Bsn Medical Gmbh Wound dressing
US20040153040A1 (en) * 2003-02-05 2004-08-05 Lucie Martineau Multi-layer synthetic dressing with cooling characteristics
CN1250662C (zh) * 2003-07-04 2006-04-12 天津大学 亲水性多组分混合物压敏胶及其应用
DE10330971B4 (de) * 2003-07-08 2007-03-29 Beiersdorf Ag Verfahren zur Herstellung von Haut- oder Wundauflagen mit verkapselten, wundheilungsfördernden und/oder hautpflegenden Substanzen
US20050123590A1 (en) * 2003-12-05 2005-06-09 3M Innovative Properties Company Wound dressings and methods
GB0425799D0 (en) 2004-11-23 2004-12-22 First Water Ltd Absorbent hydrogel composites
DE102004060139A1 (de) * 2004-12-13 2006-06-29 Bayer Materialscience Ag Festkörperreiche Polyurethanpolyharnstoff-Dispersionen
DE102004061406A1 (de) * 2004-12-21 2006-07-06 Bayer Innovation Gmbh Infektionsresistente Polyurethanschäume, Verfahren zu ihrer Herstellung und Verwendung in antiseptisch ausgestatteten Wundauflagen
DE102005027656A1 (de) 2005-06-15 2006-12-21 Paul Hartmann Ag Vorrichtung mit Wunddokumentationshilfe
GB2428581B (en) * 2005-07-27 2010-11-03 Ethicon Inc Coated hydrophilic wound dressings
WO2007113453A1 (en) * 2006-04-03 2007-10-11 First Water Limited Absorbent hydrogel composites
DE102006016636A1 (de) * 2006-04-08 2007-10-18 Bayer Materialscience Ag Polyurethan-Schäume für die Wundbehandlung
DE102006017194B4 (de) * 2006-04-12 2010-11-04 Birgit Riesinger Flüssigkeitsdurchlässiger Primärverband
DE502006008725D1 (de) * 2006-11-07 2011-02-24 Hartmann Paul Ag Mehrschichtige, absorbierende Wundauflage mit einer hydrophilen Wundkontaktschicht
DE102007048079A1 (de) 2007-10-05 2009-04-09 Bayer Materialscience Ag Verfahren zur Herstellung von Polyurethan-Schäumen
US7943811B2 (en) * 2007-10-24 2011-05-17 Johnson & Johnson Industrial Ltda. Adhesive bandage and a process for manufacturing an adhesive bandage
EP3000448B2 (en) * 2007-11-21 2022-03-09 Smith & Nephew PLC Wound dressing
DE202008000101U1 (de) * 2008-01-02 2008-03-27 Neubauer, Norbert Wundauflage

Also Published As

Publication number Publication date
BRPI0915593B8 (pt) 2021-06-22
BRPI0915593B1 (pt) 2019-09-10
EP3115033A1 (de) 2017-01-11
EP2309956A1 (de) 2011-04-20
WO2010000451A1 (de) 2010-01-07
BRPI0915593A2 (pt) 2016-02-02
CN102076291A (zh) 2011-05-25
DE102008031183A1 (de) 2010-01-07
AU2009265996B9 (en) 2015-03-26
EP3115033B1 (de) 2018-05-09
ES2683649T3 (es) 2018-09-27
US20110280926A1 (en) 2011-11-17
JP2011526176A (ja) 2011-10-06
EP2309956B1 (de) 2016-09-07
AU2009265996A1 (en) 2010-01-07
AU2009265996B2 (en) 2014-10-16
RU2519683C2 (ru) 2014-06-20
ES2606402T3 (es) 2017-03-23
CN102076291B (zh) 2014-10-22
PL3115033T3 (pl) 2018-10-31
JP5514816B2 (ja) 2014-06-04
PL2309956T3 (pl) 2017-07-31
US10130521B2 (en) 2018-11-20

Similar Documents

Publication Publication Date Title
RU2011102839A (ru) Раневая повязка
RU2012131486A (ru) Гидрогелевая матрица с улучшенными клеящими характеристиками
EP3634338B1 (en) Wound dressing with odor absorption and increased moisture vapor transmission
US20200214899A1 (en) Superabsorbent laminate dressing
US10299966B2 (en) Reinforced adhesive backing sheet
US10953127B2 (en) Absorbent foam wound dressing materials
EP3621569A1 (en) Composite foam in wound treatment
GB2396109B (en) Absorbent multilayer hydrogel wound dressings
ATE369825T1 (de) Wundauflage
WO2008116497A8 (en) Topical dermal delivery device for nitric oxide delivery
RU2016136672A (ru) Системы и способы для заживления ткани
JP2017533188A5 (ru)
DE50012001D1 (de) Wundauflage zur gesteuerten Abgabe von Wirkstoff an Wunden und Verfahren zu ihrer Herstellung
WO2013070411A4 (en) Absorbent foam tape and related methods therefor
JP2012055700A5 (ru)
JP7264333B2 (ja) 流体流動管理用の複合材料
JP2020512855A5 (ru)
CN220554529U (zh) 一种聚氨泡沫敷料
US20240325204A1 (en) Super-absorbent advanced wound dressing with dressing full indication
WO2019089784A1 (en) Hydropolymer foam with additional component to increase absorbent capacity
CN202342204U (zh) 一种新型医用铺单
CN117982291A (zh) 具实时吸收渗液的抗菌敷料及其制造方法
WO2021070049A1 (en) Low-profile superabsorbent dressing
GB2625685A (en) Wound dressing apparatuses and methods for nitric oxide delivery
US20150051531A1 (en) Dressing structure