vascular anastomosis instruments set

例句：

1. 1.This surgical tool is essential for performing vascular anastomoses.
   这种手术工具对于进行血管吻合至关重要。
2. 2. The surgeon used this set of instruments to perform the vascular anastomosis.
   外科医生使用这套仪器完成了血管吻合。
3. 3. The patient's recovery was greatly facilitated by the availability of these instruments.
   患者康复的极大便利得益于这些仪器的可用性。