This International Standard describes a classification system for hand-held torque wrenches intended for clinical use. It specifies their performance requirements in terms of accuracy and reproducibility and resistance to reprocessing. Test methods are described, and marking and labelling requirements are specified. This International Standard does not include electronically controlled devices
EN ISO 11953:2010 Referenced Document
ISO 17664 Processing of health care products - Information to be provided by the medical device manufacturer for the processing of medical devices*， 2017-09-30 Update