Abstract: A controller is capable of controlling an asset or target in physical and/or virtual three-dimensional space using a single hand by generating control inputs in four or more degrees of freedom while also limiting cross-coupling (unintended motions). The controller includes a first control member is configured to be gripped in a user's single, second control member is disposed on or near a top end of the first member movable with at least one degree of freedom independently of the movement of the first control member, and a third control member positioned on the first member for displacement by one or more digits of the user's single hand and coupled with the second member to move in opposition to movement of the second control member.

Abstract: A controller is capable of controlling an asset or target in physical and/or virtual three-dimensional space using a single hand by generating control inputs in four or more degrees of freedom while also limiting cross-coupling (unintended motions). The controller includes a first control member is configured to be gripped in a user's single, second control member is disposed on or near a top end of the first member movable with at least one degree of freedom independently of the movement of the first control member, and a third control member positioned on the first member for displacement by one or more digits of the user's single hand and coupled with the second member to move in opposition to movement of the second control member.

Abstract: An endoluminal prosthesis assembly includes a delivery system having an introduction end, an operator end, and a stent graft retention region. An endoluminal prosthesis is disposed at the stent graft retention region. The prosthesis comprises a tubular body, an inner lumen extending between proximal and distal ends of the tubular body, at least one fenestration disposed in a sidewall of the body, and an internal branch at least partially formed with the sidewall of the body and disposed in parallel alignment with the prosthesis. A guide wire having a first end and a second end is pre-loaded with the prosthesis in the delivery system. At least a portion of the guide wire is disposed within the internal branch and the inner lumen of tubular body of the prosthesis prior to delivery of the prosthesis and during delivery and deployment of the prosthesis.