Malawi Exports of orthopaedic appliances; splints & other fracture appliances; hearing aid to Zambia was US$12 during 2014, according to the United Nations COMTRADE database on international trade. Malawi Exports of orthopaedic appliances; splints & other fracture appliances; hearing aid to Zambia - data, historical chart and statistics - was last updated on May of 2024.