Patent ID: 9011481
Filing Date: 2015-04-21
Classification: A61B

Abstract:
1. An occlusion device for occluding a body vessel, the occlusion device comprising: a sleeve extending from a first end to a second end and defining a longitudinal axis therebetween, the sleeve having an interior that extends to an opening at the first end, wherein the second end is closed; a plurality of tentacles having a first end attached to the first end of the sleeve and extending longitudinally away from the second end of the sleeve, the plurality of tentacles being flexible and configured to reverse direction and extend longitudinally toward the second end of the sleeve and into the interior of the sleeve to occlude the interior of the sleeve in response to fluid flowing toward the opening and from the first end to the second end of the sleeve; and a frame having a first end and second end and defining a longitudinal axis therebetween and an interior, wherein the frame is attached to the first end of the sleeve and the sleeve is located in the interior of the frame.