SwissProsthetics was an Associate project at Wyss Zurich from July 2017 to March 2021.

People suffering from forearm loss or upper amelia (lack of a limb since birth) are restricted in the types of activities they can engage in. To address their specific needs, SwissProsthetics developed a robust, reliable and affordable modular prosthetic solution that allows a variety of activities – such as biking and skiing – to be performed with minimal restrictions.

The team designed prosthetic hand modules for various activities. It has developed and successfully tested solutions for riding a bike, alpine skiing, cross-country skiing and playing tennis, among others. The hand modules are coupled to an adaptive shaft through a quick-release coupling system which makes it possible to attach and release the prosthetic modules quickly and reliably. The range of applications was being continuously adapted and expanded.
The project was launched as a two-year cooperative venture between and the Institute of Mechatronic Systems at ZHAW in Winterthur. At Wyss Zurich, the project team evolved the necessary process steps for market entry in close collaboration with the project initiator and mentor, Professor Andreas Trojan, MD. The project team completed various user testing series, developed the prosthetic device as a medical device class 1 product, integrated a user-centric design approach through continuous user feedback, and created an online configurator for a personalized shaft system.

SwissProsthetics was supported by the following partners: foundation, Béatrice Ederer-Weber Stiftung, Gebert Rüf Stiftung, Innosuisse, Michel Fornasier Charity "Give Children a Hand", MyHandicap foundation, Venture, Venture Kick and Wyss Zurich.

The knowledge and expertise that has emerged during the project period at Wyss Zurich will flow into other projects and setups - corresponding negotiations are currently underway.

For information about further developments and future suppliers, we recommend a regular visit of this website.


08-06-20 -

SwissProsthetics on Tele Züri
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11-05-20 - News

SwissProsthetics receives an Innosuisse grant and support of the Gebert Rüf Stiftung
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07-05-20 - News

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19-04-18 - News

SwissProthetics passes Venture Kick stage 1
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