YY 0267-2025 Extracorporeal systems for blood purification—Extracorporeal blood and fluidcircuits for haemodialysers,haemodiafilters,haemofilters and haemoconcentrators
YY 0267-2025 Extracorporeal systems for blood purification—Extracorporeal blood and fluidcircuits for haemodialysers,haemodiafilters,haemofilters and haemoconcentrators
Basic Information
Scope
This document specifies the requirements for single-use extracorporeal circulation blood/fluid circuits (hereinafter referred to as extracorporeal circulation blood/fluid circuits) and accessories used in conjunction with blood dialysis, hemodialysis, hemofiltration, and blood concentration, and describes the corresponding test methods.
This document applies to single-use extracorporeal circulation blood/fluid circuits and accessories used in conjunction with blood dialysis, hemodialysis, hemofiltration, and blood concentration.
This document does not apply to:
— Hemodialysis machines, hemodialysis filters, or hemofiltration filters;
— Plasma separators;
— Blood perfusion devices;
— Vascular access devices.
Note 1: The requirements for hemodialysis machines, hemodialysis filters, hemofiltration filters, and blood concentrators are specified in YY 0053.
Note 2: The requirements for plasma separators are specified in YY 0465.