| ZL788RG | ZL788RGSternal retractor | 15×12，110×63，Children ，Single leaf turnover |
| ZL789RG | ZL789RGSternal retractor | 20×16，110×63，Children ，Single leaf turnover |
| ZL764RG | ZL764RGSternal retractor | 30×18，160×106 |
| ZL791RG | ZL791RGSternal retractor | 50×18，140×116，Children ，Single leaf turnover |
| ZL763RG | ZL763RGSternal retractor | 50×30,180×125，Single leaf turnover |
