Bio-gate Ag

Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Bio-gate Bioinnovative Materials Gmbh

Ara-coatings Gmbh & Co. Kg

Peter Steinrücke

Dirk Salz

Thorsten Bechert

Klaus Dieter Vissing

Michael Wagener

Klaus-Dieter Vissing

Thomas Heinar

Dieter Salz

The invention relates to an antimicrobial layer material comprising a layer with a particulate biocidal active ingredient and, on top of that, a layer as transport control layer, wherein the transport control layer is depositable or has been deposited in an afterglow PE-CVD method. The invention further relates to a substrate coated with such an antimicrobial layer material, to the use of a plasma-polymeric layer deposited in an afterglow PE-CVD method as transport control layer for a particulate biocidal active ingredient, and to a method of producing an antimicrobial layer material and to a method of producing a substrate comprising an antimicrobial layer material.

Antimicrobial layered material

The invention relates to an antimicrobial and preferably non-cytotoxic coating material and to use of said coating material.

Coating material

Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiberexclusively on the surface thereof.

Absorbent sanitary article for absorbing body fluid

The invention relates to a dressing for a wound, containing a first layer which is formed by an absorbent matrix and an antimicrobially active substance. The substance is provided on a surface of the matrix in a chemically or physically bonded matter. The surface of the matrix with the substance is coated with a hydrophilic polymer.

Wound covering

The invention relates to an antimicrobial material for implanting in bones and for coating or producing an implant or an implantable medical device, whereby particles formed from an antimicrobial material are remotely dispersed inside a matrix material that forms a matrix when hardened. In order to improve the compatibility of the antimicrobial material, the invention provides that the metal is formed from aggregates of primary particles having an average particle size ranging from 10 to 100 nm.

Growing community of inventors

Erlangen, Germany

Peter Steinrücke