Portable Shower/Commode Chair

Ok I might be just dreaming or it might be wishful thinking but I thought that I had read hear about a folding shower/commode chair that folds up or comes apart that is able to fit in a standard suitcase type traveling case. If any of you out there know of such a chair can you please provide me with the name and manufacture?

Thanks
Nevada

Portable Shower/Commode Chair