The special configuration of the optical-tactile 3D coordinate measuring machine with special illumination unit and rotary/tilt axis enables highly accurate and fast complete measurement of stents. With the help of the rotary axis, special recording mandrels and the patented Raster Scanning HD ROTARY function, the cylinder jacket surfaces are scanned in sections or completely with the image processing sensor during rotation and made available for evaluation as a 2D image or 3D data record in the shortest possible time.

Micrometre-precise and fully automatic optical measurement of hundreds of geometrical characteristics such as strut widths, radii and angles in a few tens of seconds

Automatic evaluation of defective structures with high-performance image processing

Special software tools prevent incorrect measurements, such as those caused by webs that deviate significantly from the target geometry or contamination

The tilt axis extends the range of applications to include measurements on conical and other non-cylindrical geometries, such as heart valve stents

Thanks to the 3D measurement, spatial geometry elements can be captured (e.g. flare angle)

Thanks to the multi-sensor concept and the WinWerth® 3D measurement software, tactile measurements, for example to determine the strut width, are possible at the exact positions of the stent previously determined using image processing

Type

3D-CNC multi-sensor coordinate measuring machine with rotary/tilt axis

Measuring range

X = 300 mm / 400 mm, Y = 200 mm, Z = 200 mm

Accuracy

Permissible length measurement error up to 1.5 µm

The universal measurement software for coordinate measuring machines with optics, probe, computed tomography and multi-sensor systems

The operation of machines with a wide variety of sensors, as well as the evaluation of volume data and point clouds ...

Comprehensive service around the coordinate measuring machine

Services from initial commissioning, training and maintenance to retrofitting ...