The standard describes the required accuracy and repeatability of mechanical devices for the clinical tightening of screwed joints in endosseous dental implants. The standard describes the tests to be used when assessing the performance of an individual device in simulated use, including sterilisation cycles.
DS/EN ISO 11953:2010 history
2010DS/EN ISO 11953:2010 Dentistry - Implants - Clinical performance of hand torque instruments