| 摘要 |
<p>Valve-provided tube connecting device to connection with a liquid line intended to be connected to a patient, preferably for draining of body liquids. Said connection device consists of a drip chamber house, a connecting house containing a spring loaded valve body, which connecting house is designed to connection with a connector. The valve body consists of a conical upper sealing part, a guide part and a solid, conical lower sealing part. The device attained a closed system, which decreases the risk of bacteria infections and spillage.</p> |
