Valedictory Speech (Dutch)

Rede uitgesproken door Sven Ploem, Radioloog, ter gelegenheid van de afscheids-receptie, hem aangeboden door de Afdeling Radiologie, Universitair Medisch Centrum Groningen Dames en Heren, Het leven van iedere professional speelt zich af tussen twee afscheiden. Het eerste afscheid aan het slot van de opleiding tot professional. Het tweede aan het Read more…

The Ring Control

Joysticks used to control the motion of CardioAngioApparatus (CAA) is deep 20th century. CAA is used for diagnostic as well as therapeutic procedures (for instance Dotter procedures). The desired multi-degrees-of-freedom still is attempted at by joysticks. But this no longer represents the level of cybernetics possible today. The natural motion Read more…

The Deutsches Röntgen Museum

If you innovate you have to make prototypes. To prove that, your idea can be realized and to invoke Serendipity. Prototypes must be shown to have effect. And that poses a problem:  space at congresses that matter is expensive. It was then that I remembered the prominent position granted to Read more…