Kevin Gahman,Marcin Niemiec,David C. Paul,Andrew Iott
申请号：
US14737936
公开号：
US09486326B2
申请日:
2015.06.12
申请国别(地区):
US
年份:
2016
代理人:
摘要：
An intervertebral spacer for therapeutic treatment of a patient includes a link sized and dimensioned to fit within an intervertebral space in the patient, and is configured to maintain a separation of two adjacent vertebrae for a period of time. A rigid guiding object, which may be a tool or a successive link, is insertable into the patient, to guide the link into the patient using an MIS approach. A pivot is connected within the links configured to limit a relative range of angular orientation between the link and the guiding tool.
