Paul Hartmann Ag

Atmos Medizintechnik Gmbh & Co. Kg

Jürgen Hofstetter

Axel Eckstein

Pierre Croizat

Andreas Weinberg

Martin Ruf

Mark Hsieh

Simon Wegner

Ulrich Fink

Andreas Mahler

Chris Dawber

Astrid Fonfara-Dorr

James Stein

Horst Schmid

Albert Manes

Christine Dawber

Johanna Klusmann

Karina Beyrle

Rainer Halbauer

Astrid Fonfara-DÖRR

Mario MÖLLER

Süss Steffen

Klimenta Klaus

The invention relates to a method for estimating a negative pressure at a wound site during a negative pressure wound therapy. The method comprises the steps of determining a negative pressure value by means of a pressure sensor, determining a pump speed associated with the electrical pump, multiplying the pump speed by a constant to obtain a modification value, and combining said modification value with the negative pressure value determined by means of the pressure sensor to obtain a modified negative pressure value. Said modified negative pressure value corresponds to the estimated negative pressure present at the wound site. The invention further relates to a negative pressure wound therapy system adapted to execute said method of estimating a negative pressure at a wound site.

Methods and devices for controlling negative pressure at a wound site

The invention relates to a fastening device for a negative-pressure therapy appliance, in particular for negative-pressure treatment of wounds on the human or animal body, comprising a holding means, a hollow body and a receiving area.

Fastener for a negative pressure therapy device

The invention relates to a connection device for merging at least two line sections in a vacuum-based wound treatment system, wherein the two line sections are arranged on the wound side in relation to the connection device, and wherein the connection device, on the side thereof facing away from the wound, can be connected to a third, multi-lumen line section leading to a vacuum-generating device; the connection device is designed, according to the invention, such that the at least two line sections have a multi-lumen configuration and these line sections each have a multi-lumen attachment device that can be brought into flow communication with the connection device, and such that separate lumens of the two line sections on the wound side also remain separate from each other inside the connection device and inside the third line section.

Connection device for merging at least two line sections in a vacuum wound treatment system

The present invention relates to a bandage for use in negative-pressure wound therapy, more particularly for wounds in the abdominal region, comprising a flexible film as a wound contact layer and at least one conduit applied to the film, wherein the conduit communicates with the wound space through openings in the conduit and in the film.

Wound dressing for negative-pressure therapy

The invention relates to a medical product having a carrier layer, wherein one of the two sides of the carrier layer forming the surface forms an outer side of the medical product, wherein a code is permanently applied to the side forming the outer side wherein the code is a two-dimensional matrix code indicating a uniform source indicator of an internet site comprising application-specific and/or technical data about the medical product. The invention further relates to a set comprising at least one medical product, particularly present in a package, and a decoding device for decoding the identification code and for producing the connection to the internet site, and to the use of the code.

Medical product

Growing community of inventors

Heidenheim, Germany

Jürgen Hofstetter