Patriot Semi Electric Bed Bed Extension Kit Shower Bath Bathroom Aids Model: CK A116 Nasal Cannulas Model: CK A116 Made with a new flexible life like material that permits the application and easy removal of dressings without leaving an adhesive residue * The most comprehensive model of its kind molded from a 74 year old patient looks and feels like the real thing * Stage I Stage II Stage III with undermining tunneling subcutaneous fat and slough deep Stage IV with exposed bones undermining tunneling subcutaneous fat eschar and slough * Optional carry case available see#VT0901 BED EXENSION KIT * For the Following Models 1810A 1801AP 1801AHP 1801B 1801BP 1801BHP