1
Greg Lambrecht, Brett Jason Stern, Jacob Einhorn, Kathleen Nydzik Robbins: Guide-pin placement device and method of use. Stryker Technologies Corporation, Pennie & Edmonds, March 14, 2000: US06036696 (138 worldwide citation)

A hand instrument and method for use by a surgeon to target the appropriate entry point and trajectory on bony tissue through which an instrument, such as a nail, pin, screw, rod, wire, drill bit, or other implant is passed. Imbedded within the instrument is at least one relatively radio-opaque targ ...


2
Greg Lambrecht, Brett Jason Stern, Jacob Einhorn, Kathleen Hydzik Robbins: Guide-pin placement device and method of use. Lerner David Littenberg Krumholz & Mentlik, September 19, 2002: US20020133172-A1

A hand instrument and method for use by a surgeon to target the appropriate entry point and trajectory on bony tissue through which an instrument, such as a nail, pin, screw, rod, wire, drill bit, or other implant is passed. Imbedded within the instrument is at least one relatively radio-opaque targ ...