Disposable urine collection bag convenient to use

The utility model discloses a disposable urine collecting bag convenient to use, which comprises a pair of fixing trousers, an elliptical groove is arranged on one side of the fixing trousers, and a collecting mechanism capable of collecting urine of a patient is arranged on the inner wall of the elliptical groove. According to the disposable urine collection bag convenient to use, the medical silica gel urine collection funnel can make contact with the perineum of a patient more tightly through the arranged oval silica gel pad and the arranged sponge pad, urine leakage is prevented, and the disposable urine collection bag convenient to use is convenient to use and high in practicability and has the beneficial effects that the medical silica gel urine collection funnel can make contact with the perineum of the patient more tightly; even if a small amount of urine is leaked, the sponge pad can play a role in absorbing the urine, so that the leaked urine can be absorbed in time to prevent the wound surface from