COMPASS, Model No. SW Version 3.1, catalogue number CS10-100 (medical Linear accelerator) radiological

Reason: Error in the software. A deviation between reconstructed and planned dose distribution may not be detected prior to treatment and this can result in an over or under-estimation of the pretreatment delivered dose.

Code information: N/A

Distribution pattern: Worldwide Distribution-Distributed in the US including Guam and the countries of Germany, Austria, France, UK, Poland, Finland, The Netherlands, Spain, Turkey, Russia, and South Africa, Algeria, Mexico, Brazil, Venezuela, Columbia, Panama, China, Japan Philippines, Korea, India, Singapore, Thailand, Taiwan, Hong Kong, and Malaysia.