| 摘要 |
An improvement in a drip chamber for use with a tube set adapted for the extracorporeal treatment of blood and similar perishable liquids, e.g. in conjunction with dialysis, wherein the drip chamber having a lid which includes an inlet, a duct connected thereto, an outlet, a drip forming means and a sampling port structurally arranged to enable sampling of the liquid before it drips from the drip forming means. When the tube set is used as a venous branch between a dialyser and a patient, many diverse functions intended to be performed in conjunction with the venous branch can be performed in or on the drip chamber.
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