Suction Canister

800 mL disposable suction canister used with portable and wall-mounted suction units to collect airway and wound drainage. Graduated markings allow output to be measured and recorded, and the sealed lid with patient and vacuum ports keeps the circuit closed. Details: 800 mL capacity with a lid that fits standard canister holders; some versions accept a solidifier packet. Change when the canister reaches the fill line, and handle contents as potentially infectious waste.