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1. WO2022002811 - STERILE DEVICE FOR COVERING HUMAN SKIN AND METHOD FOR PRODUCING A STERILE DEVICE

Publication Number WO/2022/002811
Publication Date 06.01.2022
International Application No. PCT/EP2021/067612
International Filing Date 28.06.2021
IPC
B32B 5/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5Layered products characterised by the non-homogeneity or physical structure of a layer
02characterised by structural features of a layer comprising fibres or filaments
B32B 5/26 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5Layered products characterised by the non-homogeneity or physical structure of a layer
22characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
24one layer being a fibrous or filamentary layer
26another layer also being fibrous or filamentary
B32B 27/08 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
06as the main or only constituent of a layer next to another layer of a specific substance
08of synthetic resin of a different kind
B32B 27/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
B32B 27/40 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
40comprising polyurethanes
A41D 13/11 2006.1
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
CPC
A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
A47G 2009/001
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
GHOUSEHOLD OR TABLE EQUIPMENT
9Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
001Anti-allergen; Anti-mite
B32B 2255/02
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
02on fibrous or filamentary layer
B32B 2255/10
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
10on synthetic resin layer or on natural or synthetic rubber layer
B32B 2255/26
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
26Polymeric coating
B32B 2255/28
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
28Multiple coating on one surface
Applicants
  • INNOMOTION AG [LI]/[LI]
Inventors
  • NAUMANN, Anja
  • LEHNER, Thomas
Agents
  • FRIESE, Martin
  • GOEDEN, Christian
Priority Data
10 2020 122 811.201.09.2020DE
10 2020 124 722.222.09.2020DE
10 2020 126 889.013.10.2020DE
10 2020 207 985.428.06.2020DE
20 2020 104 366.828.07.2020DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) STERILE VORRICHTUNG ZUR BEDECKUNG DER MENSCHLICHEN HAUT UND VERFAHREN ZUR HERSTELLUNG EINER STERILEN VORRICHTUNG
(EN) STERILE DEVICE FOR COVERING HUMAN SKIN AND METHOD FOR PRODUCING A STERILE DEVICE
(FR) DISPOSITIF STÉRILE CONÇU POUR RECOUVRIR LA PEAU HUMAINE ET PROCÉDÉ POUR PRODUIRE UN DISPOSITIF STÉRILE
Abstract
(DE) Die Erfindung betrifft eine sterile Vorrichtung (1) mit zumindest einem textilen Gewebe und/oder einem Polyurethanfilm und/oder einer Stofflage (10), die eine bei bestimmungsgemäßen Gebrauch der Haut abgewandte Außenseite (111) und eine bei bestimmungsgemäßen Gebrauch der Haut zugewandte Innenseite (112) aufweist, wobei die Außenseite (111) eine metallhaltige Beschichtung (30) aufweist, wobei die metallhaltige Beschichtung (30) zumindest Kupfer und/oder Zinn und/oder Zink und/oder eine zumindest eines dieser Elemente aufweisende Legierung umfasst. Die Erfindung betrifft auch ein Verfahren zur Herstellung einer sterilen Vorrichtung (1) mit einem textilen Gewebe einer der Haut abgewandten Außenseite (111) und einer der Haut zugewandten Innenseite (112), mit den folgenden Schritten: (a) Bereitstellen eines textilen Gewebes und/oder einer Stofflage (10) mit einer bei bestimmungsgemäßem Gebrauch der Haut abgewandten Außenseite (11) und einer bei bestimmungsgemäßem Gebrauch der Haut zugewandten Innenseite (12), und (b) Aufträgen einer Metallfarbe auf der bei bestimmungsgemäßem Gebrauch der Haut abgewandten Außenseite (11) zur Ausbildung einer metallhaltigen Beschichtung (30) auf der der bei verwendungsgemäßem Gebrauch der Haut abgewandten Außenseite (11), wobei die Metallfarbe zumindest Kupfer und/oder Zinn und/oder Zink und/oder eine zumindest eines dieser Elemente aufweisende Legierung umfasst.
(EN) The invention relates to a sterile device (1) having at least one woven textile fabric and/or a polyurethane film and/or a material layer (10), which has an outer side (111) facing away from the skin when used as intended and an inner side (112) facing the skin when used as intended, wherein the outer side (111) has a metal-containing coating (30), the metal-containing coating (30) comprising at least copper and/or tin and/or zinc and/or an alloy containing at least one of these elements. The invention also relates to a method for producing a sterile device (1) having a woven textile fabric, with an outer side (111) facing away from the skin, and an inner side (112) facing the skin, said method having the following steps: (a) providing a woven textile fabric and/or a material layer (10) having an outer side (11) facing away from the skin when used as intended and an inner side (12) facing the skin when used as intended, and (b) applying a metal paint on the outer side (11) facing away from the skin when used as intended to form a metal-containing coating (30) on the outer side (11) facing away from the skin when used as intended, wherein the metal paint comprises at least copper and/or tin and/or zinc and/or an alloy containing at least one of these elements.
(FR) L'invention concerne un dispositif (1) stérile comprenant au moins un tissu textile et/ou un film polyuréthane et/ou une couche de tissu (10) comportant une face externe (111) qui est opposée à la peau dans le cas d'une utilisation conforme et une face interne (112) qui est orientée vers la peau dans le cas d'une utilisation conforme, la face externe (111) comprenant un revêtement (30) contenant du métal, ce revêtement (30) contenant du métal comprenant au moins du cuivre et/ou de l'étain et/ou du zinc et/ou un alliage renfermant au moins un de ces éléments. L'invention concerne également un procédé pour produire un dispositif (1) stérile comprenant un tissu textile, une face externe (111) qui est opposée à la peau et une face interne (112) qui est orientée vers la peau, comprenant les étapes qui consistent : (a) à produire un tissu textile et/ou une couche de tissu (10) comportant une face externe (11) qui est opposée à la peau dans le cas d'une utilisation conforme et une face interne (12) qui est orientée vers la peau dans le cas d'une utilisation conforme, et (b) à appliquer une couleur métallique sur la face externe (11) qui est opposée à la peau dans le cas d'une utilisation conforme pour former un revêtement (30) contenant du métal sur la face externe (11) qui est opposée à la peau dans le cas d'une utilisation conforme à l'usage prévu, cette couleur métallique comprenant au moins du cuivre et/ou de l'étain et/ou du zinc et/ou un alliage renfermant au moins un de ces éléments.
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