Methods and Devices for Transpedicular Discectomy
文献类型：专利
| 作者 | TEITELBAUM, GEORGE P.; SHAOLIAN, SAMUEL M.; NGUYEN, THANH VAN; NGUYEN, FRANK; PHAM, TO V. |
| 发表日期 | 2010-10-07 |
| 专利号 | US20100256619A1 |
| 著作权人 | WARSAW ORTHOPEDIC, INC. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Methods and Devices for Transpedicular Discectomy |
| 英文摘要 | An embodiment of the present invention is directed to methods and devices for treating diseases and conditions that change the special relationship between vertebral bodies and intervertebral disks. A method for performing a transpedicular discectomy procedure may include creating a transpedicular channel to a first vertebral body through a first pedicle of a first vertebra; inserting a flexible drill through the transpedicular channel causing the flexible drill to make an approximately 90 degree angle, the flexible drill creating a channel through the first vertebral body into an intervertebral disk; and removing a portion of the intervertebral disk with a laser device. A laser catheter device for use in ablation and removal of intervertebral disk material in a percutaneous transpedicular approach may include an elongated tube comprising a first lumen and a second lumen, the first lumen comprising a fiber optics bundle and the second lumen for evacuation of ablated material; and a Holmium-YAG infrared laser or a laser diode for generating laser energy to the distal end through the elongated tube. |
| 公开日期 | 2010-10-07 |
| 申请日期 | 2010-03-19 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/58521]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | WARSAW ORTHOPEDIC, INC. |
| 推荐引用方式 GB/T 7714 | TEITELBAUM, GEORGE P.,SHAOLIAN, SAMUEL M.,NGUYEN, THANH VAN,et al. Methods and Devices for Transpedicular Discectomy. US20100256619A1. 2010-10-07. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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