Design of a Multi-Functional Wheelchair Based Fuzzy Analytical Hierarchy Process

Wheelchairs are tools for humans who experience illness, disabilities, and injuries that cause walking difficulties. There many types of wheelchairs on the market, while function to help users defecate flexibly have not been widely sold in market. Therefore, it is necessary develop a flexible multifunctional wheelchair can assist carrying out their activities. This study aims design wheelchair. The designing based FAHP (Fuzzy Analytical Hierarchy Process) method. use was select optimal selection best alternatives among wheelchair’s indicators proposed. results calculation weight values were obtained percentage alternative 1 48% 2 52%.