Freudenberg Medical develops new technology to measure the inner geometry of silicone tubes

Freudenberg Medical, a global developer and manufacturer of medical devices, components, and minimally invasive solutions, has developed a new technology which is able to continuously measure the inner geometry of silicone tubes.

Freudenberg’s innovative measurement system is called Helix iMC (the iMC stands for inner measurement and control). The technology is specifically designed for medical silicone extrusion. Helix iMC uses sensor technology to continuously measure the inner geometry of extruded products such as single- or multi-lumen interior diamaters, wall thickness, or concentricity as an inline process.

This technology offers the potential to increase product quality for high precision applications, such as pacemaker lead insulation. Additionally, the technology can cut down material usage and process time.

Max Kley, president of Freudenberg Medical commented: “Until now, it was not possible to measure the interior diameter of silicone tubing without making manual cuts at various cross sections, usually an off-line process.

“Now with our innovative Helix iMC technology, we offer customers more efficiency, better control, continuous processing, and less scrap, for an overall increase in quality and a significant cost savings.”