| 摘要 |
The object of the invention is to develop a urine-collecting bottle for children which prevents urine from escaping the urine collector. The technical effect is achieved by means of the urine-collecting bottle according to the invention, designed for children and comprising a urine collector in the form of a flexible sheet bag with a lateral inlet opening. An attachment element is provided on the outside of the urine collector, around the lateral inlet opening, for fastening the urine-collecting bottle to the body of the child. According to the invention, the urine-collecting bottle also comprises a return valve in the form of a flexible tube. The return valve has a flexible film layer and lies inside the urine-collecting bottle. The return valve has a top and a bottom part, as well as a lateral inlet opening which corresponds to the lateral inlet opening of the urine collector. The top part of the return valve is cylindrical and is joined to the urine collector in such a way that a hermetically sealed top part is obtained. |
