GB1394742A - Surgical dressing material - Google Patents
Surgical dressing materialInfo
- Publication number
- GB1394742A GB1394742A GB3640672A GB3640672A GB1394742A GB 1394742 A GB1394742 A GB 1394742A GB 3640672 A GB3640672 A GB 3640672A GB 3640672 A GB3640672 A GB 3640672A GB 1394742 A GB1394742 A GB 1394742A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gauze
- backing
- dressing material
- aug
- woven
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/58—Adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/026—Knitted fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Surgery (AREA)
- Textile Engineering (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
Abstract
1394742 Surgical dressings MEDICAL ALGINATES LTD 3 Aug 1973 [3 Aug 1972] 36406/72 Heading A5R [Also in Division B5] Surgical dressing material comprises a knitted alginic gauze adhered to a fibrous backing the dressing having lower flexibility and stretchability than the gauze. The gauze may be of converted calcium alginate in which part of the calcium has been replaced by sodium, preferably to yield a material of calcium content 3-5 wt % and pH 4-7. The backing may be a woven, non-woven or knitted fabric, preferably muslin or lint, and may be adhered to an absorbent synthetic foam. The gauze and backing may be bonded by dampening the surface of the backing and ironing the two materials together in a commercial roller ironer after leaving for 1-2 minutes if necessary, adhesion taking place during drying. The layers may be separated under water. The dressing material may be used to form adhesive plasters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3640672A GB1394742A (en) | 1972-08-03 | 1972-08-03 | Surgical dressing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3640672A GB1394742A (en) | 1972-08-03 | 1972-08-03 | Surgical dressing material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1394742A true GB1394742A (en) | 1975-05-21 |
Family
ID=10387846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3640672A Expired GB1394742A (en) | 1972-08-03 | 1972-08-03 | Surgical dressing material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1394742A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8901936A (en) * | 1988-07-29 | 1990-02-16 | Johnson & Johnson Patient Care | HEMOSTATIC Woven Dressing Material. |
FR2663229A1 (en) * | 1990-06-14 | 1991-12-20 | Brothier Laboratoires | Composite compress for dressing wounds and process for its manufacture |
WO1996001659A1 (en) * | 1994-07-11 | 1996-01-25 | E.R. Squibb And Sons Inc. | Wound dressing, manufacture and use |
EP0747420A1 (en) | 1995-06-07 | 1996-12-11 | Albany International Research Company | Method of producing polysaccharide foams |
US5840777A (en) * | 1992-06-19 | 1998-11-24 | Albany International Corp. | Method of producing polysaccharide foams |
US6075177A (en) * | 1993-01-22 | 2000-06-13 | Acordis Fibres (Holdings) Limited | Wound dressing |
GB2377177A (en) * | 2001-07-05 | 2003-01-08 | Acordis Speciality Fibres Ltd | Wound dressing comprising gel forming and superabsorbent layers |
US7210206B2 (en) | 2001-10-12 | 2007-05-01 | Convatec Limited | Gel-forming fabric composite |
US7745681B1 (en) | 1998-06-23 | 2010-06-29 | Convatec Limited | Nonwoven fabrics and their manufacture and use |
-
1972
- 1972-08-03 GB GB3640672A patent/GB1394742A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8901936A (en) * | 1988-07-29 | 1990-02-16 | Johnson & Johnson Patient Care | HEMOSTATIC Woven Dressing Material. |
FR2663229A1 (en) * | 1990-06-14 | 1991-12-20 | Brothier Laboratoires | Composite compress for dressing wounds and process for its manufacture |
US5840777A (en) * | 1992-06-19 | 1998-11-24 | Albany International Corp. | Method of producing polysaccharide foams |
US6075177A (en) * | 1993-01-22 | 2000-06-13 | Acordis Fibres (Holdings) Limited | Wound dressing |
WO1996001659A1 (en) * | 1994-07-11 | 1996-01-25 | E.R. Squibb And Sons Inc. | Wound dressing, manufacture and use |
EP0747420A1 (en) | 1995-06-07 | 1996-12-11 | Albany International Research Company | Method of producing polysaccharide foams |
US7745681B1 (en) | 1998-06-23 | 2010-06-29 | Convatec Limited | Nonwoven fabrics and their manufacture and use |
GB2377177A (en) * | 2001-07-05 | 2003-01-08 | Acordis Speciality Fibres Ltd | Wound dressing comprising gel forming and superabsorbent layers |
US7210206B2 (en) | 2001-10-12 | 2007-05-01 | Convatec Limited | Gel-forming fabric composite |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |