Cendres+metaux Sa

Cendres + Mataux Sa

Hans Messerli

Adrian Auderset

Christof Stieger

Mathias Strazza

Felix Frey

Daniel Schutz

Rudolf Hausler

Jean-Marc Guenat

Jean-Fred Studer

Daniel SCHÜTZ

Rudolf HÄUSLER

Implantable access port for removal and/or return of fluids to a patient, comprising an internal conduit connectable at its proximal end to the access port and at its distal end to a vascular structure of the patient; an external conduit connectable at its proximal end to the access port and at its distal end to an extracorporeal device; and a transcutaneous coupling member destined to be anchored in a tissue of the patient and comprising a first valve system operable to be in an open or closed configuration; the coupling member further comprises a second valve system removably connectable to the first valve system and operable to be in an open or closed configuration, such as to establish fluid communication between the internal and external conduits when the first and second valve systems are connected and in open configuration.

Implanted access port

The arrangement for fastening a dental prosthesis to a male bar including a female housing that is connectable to the dental prosthesis and at least two inserts that are insertable into the female housing and extend over the male bar when the female housing is attached to the latter. The arrangement allows a simpler adjustment of the retention force that retains the female housing on the male bar.

Arrangement for fastening a dental prosthesis to a male bar

Growing community of inventors

Bienne, Switzerland

Hans Messerli