A new design on a multi - purpose trolley chair to support patients’ care process

Wheelchairs, trolley chairs, and potty chairs are essential for people with disabilities, patients, elderly. These forms of equipments specially designed to support specific needs their users, such as moving, bathing, resting, etc. Since the function equipment is limitted, patients multiple problems may need more than one single be properly supported, which make caring processes complicated because have transferred between equipment, also increase cost on equipment. This paper presents a new design multi-purpose chair better patient’s life. Multi-purpose can used lifting transfering or supporting devices bathing The seat seprated into 2 pieces adjusted by smart-locking system, back flexibility rotated front, whole seating set installed mechanic mechanism fit comfort different sitting modes satisfies required medical treatment positions easier Moreover, this device placed in bedroom regular toilet seat, helping avoid having travel far when they alone. Combining use computational software structural analysis, NX SAP2000, optimize design, calculation process done quickly aim reducing weight vehicle while ensuring durability, rigidity, safety during operation. Conducting research an initial basis bring versatile patient care wheelchair product practice.