Invention Application
WO2011019868A1 IMPLANTABLE RESTRICTION DEVICE WITH SPACER BACKGROUND OF THE INVENTION 审中-公开
具有间隔件的可植入限制装置背景技术

IMPLANTABLE RESTRICTION DEVICE WITH SPACER BACKGROUND OF THE INVENTION
Abstract:
An implantable restriction device (10) includes a belt (30) and a balloon (32) secured to the belt for engagement with tissue when the implantable restriction device is positioned about the stomach. A spacer (14) is associated with the belt for maintaining the restriction device in a spaced relation with a staple line employed during gastric reduction surgery.
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