Roche Diagnostics International Ag

Disetronic Licensing Ag

B.m.r.a. Corporation B.v.

Roche Diagnostics Gmbh

F. Hoffmann-la Roche Ag

Ueli Haueter

Martin Wyss

Thomas Rufer

Reto Aeschlimann

Daniel Peter

Christoph Huwiler

Daniel Hayoz

Hanspeter Stoller

Florian Kühni

Hans R Brunner

Ivan Heutschi

David Bosshard

Beat Kindler

Beat Steffen

Andreas Schaer

Gérald Studer

An insulin pump and an infusion set adapter having a membrane which can be acted upon by a liquid flow path associated with the pump, wherein the pump comprises a sensor by which a change in shape or location of at least a portion of the membrane caused by a change in the liquid pressure in the flow path can be detected in a contact-free manner to identify an occlusion in the flow path.

Method and device for identifying a change in pressure in the liquid path of a microdosing device

A device for the metered administration of a fluid drug. The device has a container having a piston for administering the fluid drug through an outlet of the container, a catheter connected to the outlet of the container, the catheter having a front end facing away from the outlet and being connected to an injection needle, and a valve positioned between the outlet and the injection needle in a flow cross section of the fluid drug, the valve having an inlet end adjacent the outlet and an outlet end adjacent the injection needle, wherein the valve permits flow of the fluid drug through the valve from the outlet to the injection needle when a fluid pressure exerted on the inlet end of the valve exceeds a pressure on the inlet end caused by the dead weight of the fluid drug.

Device for the metered administration of a fluid drug

A device for intermittent compression of human extremities such as, for instance, the region of the calves, to assist the return of body fluid in the direction of the heart. The device comprises a cuff and a pressure generator, which intermittently pressurizes the cuff, the cuff comprising in the direction of return a width of maximally 25 centimeters. The device further comprises a pressure generator that can be secured directly to the cuff or secured to the body or to clothing. This highly compact, handy configuration enables mobile application of the device in every-day situations to assist physical well-being.

Intermittent compression device

Growing community of inventors

Grosshöchstetten, Switzerland

Ueli Haueter