There are different types of voluntary regulations that ensure the efficiency and effectiveness of blood pressure monitors. In order to maintain and continue to improve the quality of its products Farmac Zabban has developed ​​its products 100 FZ, FZ 300, 500 and Fz Fz 1000, which have been validated according to the most stringent standards. In particular technical standard EN 60601 on the safety and effectiveness of medical electrical equipment, EN 62304 standard technical software, EN 62366 regarding the guideline for the design, verification and validation of the device; technical standard EN 1099 on the biocompatibility and clinical studies, EN 1060 which specifies performance requirements and test methods. The pressure monitors are in Class IIa Directive 93/42/EEC.