This standard specifies the terms and definitions, requirements, test methods, inspection rules, markings, packaging, transportation, and storage of disposable hemoperfusion devices. This standard applies to disposable hemoperfusion devices that use activated carbon porous adsorption resin as the adsorbent. This product is used with a hemoperfusion device (or hemodialysis device) for hemoperfusion (or combined with hemodialysis) to remove endogenous sources in the patient's body. Sexual and exogenous residual drugs, poisons and metabolites.