| 摘要 |
The vascular retractor is a vascular anastomosis aiding device. The small tool is composed of a plastic base with hooked legs made from flexible steel wire extending from it for safely engaging and pulling vessel wall. It produces optimal protection to vessel layers and provides a better exposure of anastomosis site during surgical procedure. It makes anastomosis easier, decreases the possibility of trauma to a patient, enables less experienced surgeons successfully performing vascular anastomosis and saves time.
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