Objective: To explore the application and selection of bracket in upper ureter operation.
目的：探讨上尿路手术中支架管的选择及其应用。
2
A gang-board is arranged on the operation platform bracket.
操作台支架上设有梯板。
3
The tool bracket has simple operation, convenient height adjustment, free movement, safe and reliable performance and meanwhile more symmetrical and reasonable appearance.