Beiersdorf Ag

Dragerwerk Aktiengesellschaft

Dirk Lenz

Robert Mayan

Rudolf Greiff

Georg Schlor

Sebastian Trotter

G&uuml;nther Sachau

Ingrid Wesselkamp

Carsten Hartkopf

Ulrich K&ouml;hler

Jochen Kenndoff

Helmut Beuster

Bernd Schlichting

Jürgen Timm

Helge Ahrens

Occlusive plaster consisting of at least one layer of a foam material which is provided on the lower side with a skin-compatible self-adhesive layer.

Light occlusive patch

A dressing especially for covering wounds or preventing or treating blisters, comprising a water vapor pervious carrier film uniformly covered with an adhesive layer, wherein there is centrally disposed on the adhesive layer a water vapor pervious polyurethane matrix which is beveled from an especially central point to the edge of the adhesive layer, although the periphery of the adhesive layer is at least partially not covered by the polyurethane matrix.

Dressing

A supply unit for supplying a workplace with electricity and/or gaseous media, with a first, vertically extending supply duct and a second, vertically extending supply duct, wherein the electricity and the media are led to connections on at least one of the supply ducts. From these connections the workplace is supplied and improved such that the ergonomically most favorable arrangement of the supply tubes and electric lines leading to the connections will be possible. This object is accomplished by a section of the side surfaces having an angle of inclination less than 90.degree. in relation to the base such that the ends of the side surfaces pointing away from the base can be connected at a common junction. The connections are arranged exclusively on the outer side surfaces and that the distance between the supply ducts is such that the workplace can be brought into the space between the supply ducts.

Supply unit

Growing community of inventors

Hamburg, Germany

Dirk Lenz