The hospital invented a new Koryo electronic medical appliance suitable to the physical character of children and introduced it into the public health practice. The appliance, which helps reduce the dosage of medicine by far than before and shorten the days of treatment, is very efficacious for digestive troubles.

It also developed an automatic check system of blood corpuscle with application of ultra-modern technology. Amount of different kinds of blood corpuscles is more correctly and rapidly estimated with the help of this system. The system helps take reasonable treatment steps under the scientific diagnosis.

Meanwhile, new advanced operation methods for treating heart diseases and hydronephrosis were established to put the medical service for children on a higher level.