Dignity Health

Tyler Cole

Dakota Graham

The multi-way coupler ring assembly is configured to couple a first end of a receiving vessel with a second end of the receiving vessel, and is further configured to couple a donor vessel to the first and second ends of the receiving vessel in a three-way junction. The multi-way coupler ring assembly includes a first receiving coupler ring configured to receive a first receiving vessel and a second receiving coupler ring configured to receive a second receiving vessel and couple with the first receiving coupler ring. The multi-way coupler ring assembly further includes a donor coupler ring configured to receive the donor vessel and couple with the first receiving coupler ring and the second receiving coupler ring. The first receiving coupler ring, the second receiving coupler ring and the donor coupler ring each respectively define a wedged face to enable three-way simultaneous or stepwise coupling with one another.

Systems and methods for multi-way anastomotic coupling

Various embodiments of a device for deep surgical corridor microvascular anastomosis are described herein. A device, comprising: an elongated body; a rod disposed at least partially within the channel of the elongated body; an actuator in association with the elongated body and the rod, wherein the actuator is operable to actuate the rod in a first axial direction; and a pair of coupling arms in association with the distal portion of the rod, wherein the actuator is operable to actuate the rod in a first axial direction such that the pivotable end of each coupling arm of the pair of coupling arms is consequently actuated in the first axial direction such that the pair of coupling arms are parallel with one another in a closed configuration.

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San Francisco, CA, United States of America

Tyler Cole