GB888251A - Improvements in or relating to wound dressing and method of making same - Google Patents
Improvements in or relating to wound dressing and method of making sameInfo
- Publication number
- GB888251A GB888251A GB6393/58A GB639358A GB888251A GB 888251 A GB888251 A GB 888251A GB 6393/58 A GB6393/58 A GB 6393/58A GB 639358 A GB639358 A GB 639358A GB 888251 A GB888251 A GB 888251A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pad
- backing
- strip
- adhesive
- along
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 6
- 239000000853 adhesive Substances 0.000 abstract 5
- 230000001070 adhesive effect Effects 0.000 abstract 5
- 229920001169 thermoplastic Polymers 0.000 abstract 4
- 239000004416 thermosoftening plastic Substances 0.000 abstract 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 229920001756 Polyvinyl chloride acetate Polymers 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000006261 foam material Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
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
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)
- Materials For Medical Uses (AREA)
Abstract
888,251. Adhesive bandages. SCHOLL MFG. CO. Ltd. Feb. 27, 1958 [Sept. 6, 1957], No. 6393/58. Class 81 (2). An adhesive bandage comprises a thermoplastic film backing 1 and a thermoplastic foam pad 2 secured by a heat-sealed seam 3 to the backing which carries pressure-sensitive adhesive 5 on portions extending beyond the pad. A pad 2 of thermoplastic foam material, e.g. polyvinyl chloride foam is secured to a thermoplastic film backing strip 1, e.g. polyvinyl chloride or cellulose acetate film, by heat seals 3 along two opposite side edges or all its edges. Pressure-sensitive adhesive 5 coats exposed parts of the backing strip 1 on each side of the pad 2, no adhesive being present beneath the pad. Removable facing strips 6, 7 of cineoline or acetate film overlie the pad 2 and the adhesive 5. Perforations 8 in the backing overlying the pad 2 may extend through the pad. Such bandages are made by laying a strip of pad material along the middle of a strip of backing material which is appropriately spread with adhesive, securing the pad material to the backing material by heat seals along the side edges of the pad material strip and cutting the composite strip so formed transversely to form individual dressings. The pad material strip may also be heat-sealed to the backing along lines transversely of the strip, these transverse heat seals being cut through to form dressings in which the pad is sealed to the backing along all its edges.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US888251XA | 1957-09-06 | 1957-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB888251A true GB888251A (en) | 1962-01-31 |
Family
ID=22213716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6393/58A Expired GB888251A (en) | 1957-09-06 | 1958-02-27 | Improvements in or relating to wound dressing and method of making same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB888251A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2192792A (en) * | 1986-07-21 | 1988-01-27 | Smith & Nephew Ass | Wound dressing |
| EP0457977A1 (en) * | 1989-02-23 | 1991-11-27 | Ultra Laboratories Limited | Wound dressing |
| GB2509160A (en) * | 2012-12-21 | 2014-06-25 | Robert Milligan | Curved adhesive wound dressings |
-
1958
- 1958-02-27 GB GB6393/58A patent/GB888251A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2192792A (en) * | 1986-07-21 | 1988-01-27 | Smith & Nephew Ass | Wound dressing |
| EP0457977A1 (en) * | 1989-02-23 | 1991-11-27 | Ultra Laboratories Limited | Wound dressing |
| GB2509160A (en) * | 2012-12-21 | 2014-06-25 | Robert Milligan | Curved adhesive wound dressings |
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