I just learned about this product (Advantage Urinal System) and want to let others know about it. This is for people who are continent but may be at high risk for falls at night when trying to get to the bathroom, and for people who use wheelchairs - but get the signal to pee and can hold it until they can use a urinal. This device collects the urine and means you don't need to get up out of bed at night, and you don't need to use a catheter. This product is available in different designs for men and women, and they will have one for children soon, too.
advantageurinal.com/ (link to the product website)
Preventing my urinary tract infections and catheter blockages
Plastic/cloth diapers 
