| 摘要 |
<p>This invention is a coupling device (22) for a urinal including a urine collection bag (10) and a flexible tube (11) connected to a user's catheter (19). A quick release coupling (24, 25, 22) readily connects and disconnects the flexible tube (17) to the urine collection bag (10) to provide a fluid passageway upon connection. The coupling (24, 25, 22) closes both the tube opening and the bag opening upon disconnection to prevent fluid from spilling out to avoid contaminants from entering the flexible tube (11, 17).</p> |
