T/ZJATA 0012-2022 Thrombelastograph (TEG) machine
T/ZJATA 0012-2022 Thrombelastograph (TEG) machine
Basic Information
Scope
Scope: This standard specifies the models and codes of thromboelastography instruments (hereinafter referred to as the instruments), raw material requirements, technical requirements, test principles, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments. This standard applies to the quality control of thromboelastography instruments during procurement, production, and sales. Main technical content: This standard includes technical requirements, test principles, test methods, inspection rules, marking, packaging, transportation, and storage. It provides a more comprehensive and systematic evaluation of product safety and effectiveness, and unifies technical parameters. The standard uses simulated blood samples for testing as quality control materials to determine the reaction time (R) required for the blood sample to start functioning and the first detectable blood clot formation, the clot formation time (K), the dynamic characteristics of clot formation (ANG), and the maximum amplitude (MA). The accuracy range is superior to or equivalent to that of similar foreign products.