GROWING RODS AND METHODS OF USE

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专利权人:

STRYKER EUROPEAN HOLDINGS I; LLC

发明人:

SHARIFI-MEHR, AMIR ALI,BUCHERT, OLIVER

申请号：

CA2917676

公开号：

CA2917676A1

申请日:

2016.01.11

申请国别(地区):

CA

年份:

2016

代理人:

摘要：

Hydraulically expandable spinal rods and methods of use thereof are disclosed.Thespinal rod may include a piston rod, a static rod, and a hydraulic pressurechamber for acceptinghydraulic fluid and causing the piston rod to move in an expansion directionrelative to the staticrod. Upon connection of the piston and static rods to a patients spinalcolumn, the hydraulicspinal rod may be expanded to aid in correction of an underlying spinaldeformity.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/