1
Cathel MacLeod: Method and devices for video-assisted surgical techniques. Chris A Caseiro, Thomas L Bohan, April 21, 1998: US05741298 (167 worldwide citation)

A method for performing surgical procedures using a multi-functional access port for deploying a wide array of instruments and manipulation devices, including a surgeon's hand or fingers. The method includes optional video-assisted techniques and one or more components to aid in those techniques. Th ...


2
Cathel MacLeod: Modified surgical glove and methods of use. Pierce Atwood, Chris A Caseiro, September 7, 1999: US05947922 (135 worldwide citation)

A method for performing surgical procedures using a multi-functional access port for deploying a wide array of instruments and manipulation devices, including a surgeon's hand or fingers. The method includes optional video-assisted techniques and one or more components to aid in those techniques. Th ...


3
Cathel MacLeod: Modified trocar and methods of use. Pierce Atwood, July 8, 2003: US06589211 (106 worldwide citation)

A modified trocar system to assist in surgical procedures. In one embodiment, the system is designed to assist in lifting lift a body wall in order to perform surgical procedures within the body cavity without establishing insufflation. The flanged trocar embodiment includes an extended flange formi ...