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ILLUMINATED ENDOSCOPIC PEDICLE PROBE WITH DYNAMIC REAL TIME MONITORING FOR PROXIMITY TO NERVES
专利权人:
III;Avery M. Jackson
发明人:
Avery M. Jackson, III
申请号:
US14723067
公开号:
US20150342621A1
申请日:
2015.05.27
申请国别(地区):
US
年份:
2015
代理人:
摘要:
An endoscopic pedicle probe for use during spinal surgery to form a hole in a pedicle for reception of a pedicle screw has an enlarged proximal end for cooperation with the hand of the surgeon and an elongate shaft terminating in a distal tip that may be pushed through the pedicle to form the hole. An integrated endoscope and light extend through the shaft to enable the surgeon to visually observe the target area, and a conduit extends through the shaft to convey a fluid to irrigate the target area. In a preferred form the probe is connected with an electromyographic or mechanomyographic monitoring system to alert the surgeon when a breach is about to occur. In a further embodiment, two endoscopes are associated with the probe. The complete probe may be disposable, or just the tip may be detachable for disposal or replacement.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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