Newborn urine retaining device

The invention discloses a newborn urine collector which comprises a diaper body, base cloth, fixing devices, a urine collecting device, an adhering device and a urine absorbing diaper, the base cloth adheres to the bottom of the inner wall of the diaper body, the left side and the right side of the base cloth are respectively provided with two sets of fixing devices which are symmetrically distributed side by side, and the fixing devices are connected with the urine collecting device in a penetrating mode. An adhesive device is arranged at the top of the base cloth, a diaper is arranged at the top of the adhesive device, the diaper is made of a surface layer, a flow guide layer, a lead-in layer, a sponge layer, a breathable waterproof film and a bottom layer, the surface layer is made of pure cotton, the flow guide layer is arranged at the bottom of the surface layer, the lead-in layer is arranged at the bottom of the flow guide layer, and the sponge layer is arranged at the bottom of the lead-in layer. A bre