| 摘要 |
The casing is for collecting urine from men with spasmodic and drip incontinence, and is drawn on to the penis. The casing incorporates a lip (4) at its open end (2) which seals against the root of the penis. The lip extends towards the other end of the casing to form a check valve preventing leakage of urine as the casing fills up. - To assist in fitting the casing, a tube (12) is provided which has a ring-shaped part (11), over which the lip and the outer part of the casing open end are drawn. This permits the casing to be fitted in a friction-free manner.(2) |
