Microfabricated surgical device for interventional procedures

Details Microfabricated surgical device for interventional procedures Microfabricated surgical device for interventional procedures

2009-05-11

2010-02-23

Sirmons, Kevin C (Department: 3767)

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

C604S093010, C604S095030, C604S103020, C604S103140, C604S272000

Reexamination Certificate

active

07666163

ABSTRACT:
An actuator for an interventional surgical procedure is described. The actuator may include an actuator body having a distal end and a proximal end. A central expandable section is located between the distal end and the proximal end. The expandable section is operable between an unactuated condition in which the expandable section is in a furled state and an actuated condition in which the expandable section is in an unfurled state. A needle is located at the expandable section. The needle is moveable in an approximately perpendicular direction relative to a central longitudinal axis of the actuator body from a position within the actuator body to a position outside of the actuator body.

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