Medela Holding Ag

Daetwyler Switzerland Inc.

Simon Furrer

Michael N Larsson

Daniel Thomas Thommen

Matthias Soddemann

Norbert Haberland

Christian Mornieux

Guillaume Seillier

Enguerrand Prioux

The invention relates to a test unit for wound drainage coverings comprising: a base body with at least one cavity; at least one supply line that runs through the base body and which connects an outer side of the base body to the cavity; a surface of the base body that is embodied as a support surface for supporting wound coverings and the wound drainage coverings thereof and several channels that run through the base body, the channels connecting the cavities to the support surface. Low pressure can be produced in the cavity and the channels when the support surface is covered in an air-tight manner. As a result, wound drainage applications are tested in different ways using simple and economical means.

Test unit for wound drainage dressings

A breast cup () for use with a breast pump () for pumping off breast milk comprises a breast-cup funnel () for application to a breast, a first coupling part () for connection to the breast pump (), and a second coupling part () for connection to a milk collection vessel (). The breast cup () has an electrical resistance heating element () that warms it and that is made of an electrically conductive plastic material.

Breast shield

Growing community of inventors

Lucerne, Switzerland

Simon Furrer