This special specimen-examination device was made by the hospital's woodworking shop in 1978. 

This equipment can accommodate a large number of specimens. It can accurately place the serum into corresponding test tubes and can rotate so that multiple technicians can access serum samples at the same time. Each patient's serum samples will be separated according to the test items and arranged in sequence. There are numbers on the top of the equipment for easy identification. 

This equipment was discontinued in 1992 when the automated specimen processing system was introduced.