Patients wait to board the ORBIS Flying Eye Hospital for surgeries. The DC-10 aircraft is equipped with a examination, operating and recovery rooms. In addition, a theater broadcasts the ongoing surgeries so that local doctors can watch and ask questions to the surgeons. Photo taken Wednesday, April 15, 2008. Kevin German / email@example.com..ORBIS Flying Eye Hospital brought doctors, nurses and specialists from all over the world to Ho Chi Minh City, Vietnam from April 7-18, 2008. The ORBIS program contributed to the efforts of Ho Chi Minh City Eye Hospital in fighting avoidable blindness by educating local ophthalmologists to diagnose and manage pediatric blindness, retinal disease, oculoplastics, and blindness due to glaucoma..