Originally Published EMDM October 2005
Technology News
Miniature Imager Can Be Embedded in Clinical Instruments |
An imager developed by Microscan combines high-resolution optics with a very compact size for embedded clinical applications. |
Designed specifically for OEM embedded clinical applications, an imager combines a compact size with high-resolution optics. Developed by Microscan (Alphen aan den Rijn, Netherlands), the MS-4 measures 1.8 × 2.10 × 1 in. and weighs less than 2 oz. It reads both linear bar codes and 2-D codes, including PDF417, data matrix, and RSS/composite symbology.
The high-resolution 2-D imager is small enough to embed inside a clinical instrument, stresses product manager Andy Zosel. “Manufacturers can take full advantage of the data capacity of high-density data matrix codes by encoding reagent documentation directly on the packaging,” he says. This may enable companies marketing products in the United States to forego sending a separate CD-ROM with each reagent, as US FDA requires. “At the same time, companies can gain the automation benefit of having the information applied directly on the reagent,” adds Zosel.
A wide field of view and proprietary algorithms allow the MS-4 to read long bar codes in all directions as well as high-density 2-D symbols. Ease-of-use features include autofocusing, easy button setup, and a “good-read” indicator. Customizable data output and a Windows-based interface enable the unit’s integration into existing operating platforms with minimal programming. The imagers can be easily integrated into instruments at the design stage or be added after production of the systems has begun.
Copyright ©2005 European Medical Device Manufacturer
