INTERSPINOUS PROCESS SPACER DIAGNOSTIC BALLOON CATHETER
摘要
<p>An interspinous process spacer diagnostic balloon catheter and method. The balloon catheter has a main expandable member, a distal expandable member and a proximal expandable member that all can be expanded from a collapsed configuration to an expanded configuration and then collapsed again to a collapsed configuration. The device can be used to determine whether a particular patient is a candidate for implantation of an interspinous process spacer to treat the symptoms of lumbar spinal stenosis and the size of such a spacer if indicated.</p>
申请公布号
WO2011087703(A1)
申请公布日期
2011.07.21
申请号
WO2010US60635
申请日期
2010.12.16
申请人
KYPHON SARL,;AUYOUNG, BRIAN J.;OSORIO, REYNALDO A.