DE938929C - Layered dressing material - Google Patents
Layered dressing materialInfo
- Publication number
- DE938929C DE938929C DEG10029A DEG0010029A DE938929C DE 938929 C DE938929 C DE 938929C DE G10029 A DEG10029 A DE G10029A DE G0010029 A DEG0010029 A DE G0010029A DE 938929 C DE938929 C DE 938929C
- Authority
- DE
- Germany
- Prior art keywords
- layers
- necessary
- dressing material
- rolls
- layered
- 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
- 239000000463 material Substances 0.000 title claims description 9
- 239000010410 layer Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000012790 adhesive layer Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000123 paper Substances 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 206010061217 Infestation Diseases 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 229940081735 acetylcellulose Drugs 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000037307 sensitive skin Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 235000015149 toffees Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
-
- 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
-
- 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
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
- A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
-
- 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
- A61F13/551—Packaging before or after use
-
- 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
- A61F2013/00102—Wound bandages oblong
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Manufacturing & Machinery (AREA)
- Materials For Medical Uses (AREA)
Description
Schichtförmiger Verbandstoff In Rollen- und Zickzacklagen zusammenliegende Streifenverbandstoffe, besonders solche mit Sauglagen aus Zellstoffwatte, sichern durch das deckende Aufeinanderliegen der Streifen die Auflageflächen der Verbandstoffe gegen Verunreinigung durch Berührung und auch vor direktem Keimbefall aus der Luft, auch wenn die Rollen usw. wie üblich aus den Sterilisationsbehältern herausgenommen und zur schnellen Verbandbereitung auf sterilen Tüchern ausgebreitet gelagert werden. An den seitlich offenen Spalten ist jedoch der Weg für den Keimbefall offen geblieben. Sauglagen aus Zellstoffwatteschichten sind dieser Gefahr in erhöhtem Maße ausgesetzt, besonders bei längerem und unzweckmäßigem Lagern. Man ist dieser Gefahr begegnet, indem man die Verbandstoffstreifen in an den Kanten umgeschlagene Papierstreifen einnähte. Dadurch entstehen aber an den Nähten wie auch bei anderen Nahtvereinigungen der Verbandstoffschiohten harte Streifen, die auf Wunden und empfindlicher Haut beim Anwickeln des Verbandes lästig empfunden werden und die auch geeignet sind, Druckstellen und Wundschäden zu verursachen.Layered dressing material Lying together in roll and zigzag layers Secure strip bandages, especially those with absorbent layers made of cellulose wadding the contact surfaces of the dressing materials due to the overlapping of the strips against contamination through contact and against direct germ infestation from the air, even if the rolls etc. are removed from the sterilization containers as usual and stored spread out on sterile towels for quick dressing preparation. However, the path for bacterial infestation has remained open at the crevices that are open on the sides. Absorbent layers made of cellulose wadding are exposed to this risk to an increased extent, especially with long and inexpedient storage. One has encountered this danger by putting the bandage strips into paper strips with the edges folded over sewn in. As a result, however, arise at the seams as well as with other seam associations The bandages made hard strips on wounds and sensitive skin are annoying when wrapping the bandage and are also suitable To cause pressure points and wound damage.
Erfindungsgemäß werden diese Mängel dadurch behoben, daß man die seitlichen Spalten durch einen Klebstoff schließt, über den man noch eine Schutzhülle decken und mit ankleben kann. According to the invention these shortcomings are eliminated by the fact that side gaps are closed with an adhesive over which a protective cover can be placed can cover and glue on.
Man kann diesen Schutz auf verschiedene Weise schnell und mühelos erreichen. Entweder breitet man auf einer Fläche eine dünne (I bis 2 mm hohe) Lage flüssigen Klebstoffes aus, auf die man kurze Zeit die mehr oder minder fest zusammengepreßten Rollen oder Lagen mit ihren Seitenflächen legt, dann auf die Klebflächen eine Schutzlage aus leicht abtrennbaren Stoffen (z. B. Filtrierpapier od. dgl.) andrückt und die entstelhen,den-P~-akete trocknen läßt, oder mit angetrocknetem Klebstoff verse-hene Stoffe (z.B. gummierte Papiere in Scheibenform od. ä.) werden seitlich an die Rollen angelegt und die Rollen in eine Umhüllung eingeschlagen. Beim Sterilisieren in Dampf tritt die Klebwirkung automatisch ein. Ein Abfasern der Watteschichten wird, wie schon bekannt, durch geeignete Zwischenlagen (paraffiniertes oder pergamentiertes Papier, dünnes Pergamentpapier od. ä.) zwischen die einzelnen Streifen beim Wickeln der Rollen verhindert. One can get this protection in several ways quickly and effortlessly reach. Either you spread a thin (1 to 2 mm high) layer on a surface liquid glue, on which one briefly pressed the more or less firmly together Laying rolls or layers with their side surfaces, then a protective layer on the adhesive surfaces made of easily separable materials (e.g. filter paper or the like) presses and those that come into being that P ~ -packets let dry, or with dried-on glue Different materials (e.g. gummed paper in the shape of a disk or the like) are turned to the side applied to the rolls and wrapped the rolls in a wrapper. When sterilizing the adhesive effect occurs automatically in steam. A fraying of the cotton wool layers is, as already known, through suitable intermediate layers (paraffinized or parchmented Paper, thin parchment paper or similar) between the individual strips when winding the roles prevented.
Ebenso kann man, wenn auch weniger - einfach, während des Aufwickelns oder Lagenlegens der Verbandstoffstreifen die Streifenkanten mit Klebstreifen belegen oder die Streifenkanten vor oder während des Wickelns oder - Legens mit Klebstoff benetzen, besonders wenn man eine nicitwasserlösliche Kantenverklebun,g erstrebt, n'd rnan kann dann nach der Wicklung die Schutzdecken anlegen.You can also, albeit less, easily, while winding or by layering the bandage strips, cover the edges of the strips with adhesive tape or the strip edges before or during winding or laying with glue wetting, especially if one strives for edge bonding that is not soluble in water, n'd rnan can then put on the protective blankets after the winding.
Als Klebstoffe können, besonders für den Klebvorgang während des Sterilisationsaktes in Dampf, alle wasserlöslichen Klebs,toffe, Zuckerarten, Stärkemittel, Schleime u. ä.,. einzeln oder im Gemisch, in entsprechenden Konzentration Verwendung finden, aber auch wasserunlösliche, wie z. B. Acetylcellulose, Nitrocellulose, Lösungen von Natur- oder Kunstkautschuk oder von kautschukartigen Kunststoffen, wie Polystyrolen u. dgl. Schließlich kann man an die seitlichen Wände der Verbandstoffrollen oder Zickzacklageri-Pakete, an denen die Streifenlagen oder -wicklung in Erscheinung treten, heiß siegelfähiges Papier oder heißsiegelfähige Folie anlegen und dies in üblicher Weise durch trockne Hitze, z. B. durch elektrisch oder auf andere Weise geheizte Backen, andrücken und zum Haften bringen. As adhesives, especially for the gluing process during the Act of sterilization in steam, all water-soluble glues, toffees, sugars, starches, Slimes and the like,. Can be used individually or as a mixture, in the appropriate concentration find, but also water-insoluble, such. B. acetyl cellulose, nitrocellulose, solutions of natural or synthetic rubber or of rubber-like plastics such as polystyrenes and the like. Finally, you can on the side walls of the bandage rolls or Zigzag packets on which the strip layers or wraps appear step, put on heat-sealable paper or heat-sealable film and put it in usually by dry heat, e.g. B. by electrical or otherwise Heated baking, press down and allow to stick.
Außer der Sicherung der Sterilität des Produktes bringt das Verfahren einen erheblichen wirtschaftlichen Nutzen durch die Einfachheit und Schnelligkeit der festen Vereinigung der verschiedensten -VerbandstoHlagen.- So können z. B. Zellstofflagen in ganzer-'Breite' (z: B.- 80 cm) mit ebenso breiten Decken von Mull, Filmfolien oder -geweben versehen in einem Arbeitsgang gewickelt, in einzelne Rollen (z. B. von 5 oder IO cm Breite) geschnitten und diese in zum Teil, nämlich an den mit den Stirnseiten der Rollen in Berührung kommenden Stellen, gummiertes Umschlagpapier verpackt und sterilisiert werden und sind damit fertig zum Versand. Ebenso können breite, in Zickzacklagen gelegte Verbandstoffkombinationen in kleine einzelne .Pakete -zerteilt- und wie geschildert weiterbehandelt und gegen j eden, auch seitlichen Keimbefall gesichert zum Verbrauch in den einfachsten Verpackungen abgegeben werden. In addition to ensuring the sterility of the product, the process brings a significant economic benefit due to the simplicity and speed the permanent union of the most varied of bandages. B. cellulose sheets in full 'width' (e.g. 80 cm) with equally wide covers of gauze, film foils or woven fabrics, wound in one operation, in individual rolls (e.g. 5 or 10 cm wide) and cut them in part, namely to the ones with the Front sides of the rolls come into contact, gummed cover paper packaged, sterilized and ready for shipment. Likewise can wide dressing material combinations arranged in zigzag layers in small individual packages - divided - and further treated as described and against each, also lateral Germ infestation secured for consumption in the simplest packaging.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG10029A DE938929C (en) | 1952-10-21 | 1952-10-21 | Layered dressing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG10029A DE938929C (en) | 1952-10-21 | 1952-10-21 | Layered dressing material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE938929C true DE938929C (en) | 1956-02-09 |
Family
ID=7119206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG10029A Expired DE938929C (en) | 1952-10-21 | 1952-10-21 | Layered dressing material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE938929C (en) |
-
1952
- 1952-10-21 DE DEG10029A patent/DE938929C/en not_active Expired
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