Table 2.

Comparison of work efficiency between 1 and 2 dispensing robots and manual dispensing ($\overline{x}\pm s$).

Drug	Operation 1	Artificial blending	Operate two units simultaneously
Card collaterals sulfonic sodium	58.3 ± 8.6	83.4 ± 14.3	92.5 ± 10.3
Cefazoxime sodium for injection	72.4 ± 12.2	91.2 ± 16.1	115.8 ± 9.4
Compound coenzyme	69.7 ± 8.5	96.3 ± 15.4	112.1 ± 7.6
Sulfur amidine cephalosporin	83.4 ± 7.4	108.3 ± 15.1	130.4 ± 9.7