GB2237206A - Adhesive sheet - Google Patents

Adhesive sheet

Info

Publication number
GB2237206A
GB2237206A GB9023611A GB9023611A GB2237206A GB 2237206 A GB2237206 A GB 2237206A GB 9023611 A GB9023611 A GB 9023611A GB 9023611 A GB9023611 A GB 9023611A GB 2237206 A GB2237206 A GB 2237206A
Authority
GB
United Kingdom
Prior art keywords
layer
adhesive
release liner
support layer
separate
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.)
Granted
Application number
GB9023611A
Other versions
GB9023611D0 (en
GB2237206B (en
Inventor
William John Ward
Jill Francis Philistin-Rabaud
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.)
Smith and Nephew PLC
Original Assignee
Smith and Nephew PLC
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
Priority claimed from GB888812096A external-priority patent/GB8812096D0/en
Application filed by Smith and Nephew PLC filed Critical Smith and Nephew PLC
Priority to GB9023611A priority Critical patent/GB2237206B/en
Publication of GB9023611D0 publication Critical patent/GB9023611D0/en
Publication of GB2237206A publication Critical patent/GB2237206A/en
Application granted granted Critical
Publication of GB2237206B publication Critical patent/GB2237206B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/443—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having adhesive seals for securing to the body, e.g. of hydrocolloid type, e.g. gels, starches, karaya gums
    • 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 plasters or dressings
    • A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling 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
    • A61F2013/00361—Plasters
    • A61F2013/00795—Plasters special helping devices
    • A61F2013/008—Plasters special helping devices easy removing of the protection sheet
    • 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
    • A61F2013/00795—Plasters special helping devices
    • A61F2013/00829—Plasters special helping devices rigid or semi-rigid backing
    • 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
    • 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
    • A61F2013/00876—Plasters pervious to air or vapours vapour permeability >500 g/mg/24h
    • 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
    • A61F2013/00978—Plasters attachments assembly for prosthesis; pouch, e.g. ostomy
    • 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
    • A61F13/45—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 shape
    • A61F2013/4593—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 shape allowing introduction of medical instruments without removing the absorbent article

Abstract

An adhesive sheet material for use on the skin comprises a backing layer which has upon at least a portion of one surface a pressure sensitive adhesive layer. A removable release liner covers the adhesive layer and a support layer is attached to the backing layer on the surface remote from the pressure sensitive adhesive layer. The stripping load required to separate the release liner from the adhesive layer is greater than the stripping load required to separate the support layer from the backing layer. As the release liner is stiffer than the support layer then the release liner can be removed from the adhesive without disturbing the support layer. The support layer is conformable enough to remain attached to the sheet when adhered to the skin. Adhesive sheets in the form of ostomy flanges and IV dressings are described.
GB9023611A 1988-05-21 1990-10-30 Adhesive sheet Expired - Lifetime GB2237206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9023611A GB2237206B (en) 1988-05-21 1990-10-30 Adhesive sheet

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB888812096A GB8812096D0 (en) 1988-05-21 1988-05-21 Adhesive sheet
PCT/GB1989/000563 WO1989011262A1 (en) 1988-05-21 1989-05-22 Adhesive sheet
GB9023611A GB2237206B (en) 1988-05-21 1990-10-30 Adhesive sheet

Publications (3)

Publication Number Publication Date
GB9023611D0 GB9023611D0 (en) 1990-12-19
GB2237206A true GB2237206A (en) 1991-05-01
GB2237206B GB2237206B (en) 1992-10-28

Family

ID=26293915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9023611A Expired - Lifetime GB2237206B (en) 1988-05-21 1990-10-30 Adhesive sheet

Country Status (1)

Country Link
GB (1) GB2237206B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051935A2 (en) * 1980-11-10 1982-05-19 Minnesota Mining And Manufacturing Company Medical device for covering a portion of the anatomical surfaces of a living being
EP0066899A2 (en) * 1981-06-10 1982-12-15 Jerome Douglas Muchin Delivery system for adhesively affixed copolymer medical coverings
GB2120104A (en) * 1982-05-20 1983-11-30 Kendall & Co Bandage construction
DE3317189A1 (en) * 1983-05-11 1984-11-15 Energy-Pak Ltd., Zelg-Wolfhalden Skin-compatible, self-adhesive plaster
EP0206646A2 (en) * 1985-06-20 1986-12-30 E.R. Squibb & Sons, Inc. Attachment assembly for use on the human skin

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051935A2 (en) * 1980-11-10 1982-05-19 Minnesota Mining And Manufacturing Company Medical device for covering a portion of the anatomical surfaces of a living being
EP0066899A2 (en) * 1981-06-10 1982-12-15 Jerome Douglas Muchin Delivery system for adhesively affixed copolymer medical coverings
GB2120104A (en) * 1982-05-20 1983-11-30 Kendall & Co Bandage construction
DE3317189A1 (en) * 1983-05-11 1984-11-15 Energy-Pak Ltd., Zelg-Wolfhalden Skin-compatible, self-adhesive plaster
EP0206646A2 (en) * 1985-06-20 1986-12-30 E.R. Squibb & Sons, Inc. Attachment assembly for use on the human skin

Also Published As

Publication number Publication date
GB9023611D0 (en) 1990-12-19
GB2237206B (en) 1992-10-28

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Legal Events

Date Code Title Description
746D Case decided by the comptroller (sect. 46(3)/1977)
7732 Case decided by the comptroller ** patent revoked (sect. 73(2)/1977)