Retrieval devices and related methods of use

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United States of America Patent

PATENT NO 9962176
SERIAL NO

14593594

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Importance

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Abstract

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According to an example of the present disclosure, a retrieval device having a contracted state and an expanded state may include at least three support members each having a lumen, a fixed proximal end, and a movable distal end, and at least two members movable relative to the support members. Each movable member may include a first end and a second end and extending distally through a lumen of a support member and proximally through a lumen of a different support member. The device may include a stop located at the second end of at least one movable member to restrict movement of the second end after moving a distance distally during movement of the retrieval device toward the expanded state.

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Patent Owner(s)

Patent OwnerAddress
BOSTON SCIENTIFIC SCIMED INCMINN MINNESOTA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Michael S H Brookline, US 286 10315

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