 More dangerous residents were kept inside, or in their cells.The treatment regime consisted of cold plunge baths, and a focus on the gastrointestinal system with the administration of anti-spasmodics, emetics (to induce vomiting) and purgatives.All patients were transferred to other institutions or their homes in 1916, and the buildings were acquired by the Bank of England to become the St Luke's Printing Works, used for printing bank notes until the early 1950s.