报告了用国产玻璃体切割器对１４例眼外伤患者进行玻璃体切割术。（其中包括１２例穿孔伤，２例钝挫伤及５例眼内异物）．成功好转率为８５．７％。联合采用玻璃体切割术可避免常规晶体摘除术造成的各种并发症。同时亦可提高位于后极部的球内异物取出率。眼内出血是术中及术后常见的并发症。适当选择手术时机及手术切口，减少器械对网膜的牵引是减少并发症的必要措施。 14 cases of ocular trauma were reported for vitrectomy with a domestic vitrectomy machine. (Including 12 cases of perforation injuries, 2 cases of blunt trauma and 5 cases of intraocular foreign bodies). The success rate of improvement was 85.7%. The combined use of vitrectomy can avoid the complications caused by conventional lens ablation. At the same time can also improve the ball in the posterior pole of the ball removal rate. Intraocular hemorrhage is a common complication during and after surgery. Appropriate choice of timing and surgical incision surgery, reduce the device on the omentum traction is necessary to reduce complications.