Patents

• Pat #:  7,588,581  Placement of chronic micro-catheter device and method
• Pat #   7,575,571  Indexing cell delivery catheter
• Pat #   7,559,935  Target Depth locators for trajectory guide for introducing an instrument
• Pat #:  5,554,011  Medical Fluid pump powered by a constant source of vacuum

• Pat #   7,497,863  Instrument guiding stage apparatus and method for using same

• Pat #:  7,336,561  Robotic trajectory guide

• Pat #:  7,241,406  Method of manufacturing a guidewire with an extrusion jacket

• Pat #:  7,235,084  Deep organ access device and method

• Pat #:  7,204,840  Deep organ access device and method

• Pat #:  D528,211  Fiducial marker

• Pat #:  D527,820  Fiducial marker

• Pat #:  6,793,664  System and method of minimally-invasive exovascular aneurysm treatment

• Pat #:  6,716,215  Cranial drill with sterile barrier

• Pat #:  6,554,942  Method of manufacturing a guidewire with an extrusion jacket

• Pat #:  6,343,731  Method and device for full thickness resectioning of an organ

• Pat #:  6,168,571  Linear elastic member

• Pat #:  6,099,483  Jaw assembly for an endoscopic instrument

• Pat #:  6,042,553  Linear elastic member

• Pat #:  5,947,983  Tissue cutting and stitching device and method

• Pat #:  5,840,043  Jaw assembly for an endoscopic instrument

• Pat #:  5,792,074  Protected microbiological sampling brush assembly

• Pat #:  5,645,075  Jaw assembly for an endoscopic instrument

• Pat #:  5,643,251  Fiber optic guide wire and support catheter therefor

• Pat #:  5,554,011  Medical fluid pump powered by a constant source of vacuum

• Pat #:  5,549,547  Flexible tube having a tapered diameter portion for use with endoscopic irrigation

• Pat #:  5,514,128  Fiber optic guide wire and support catheter therefore

• Pat #:  5,429,604  Fiber optic catheter with twistable tip

• Pat #:  5,429,596  Endoscopic electrosurgical suction-irrigation instrument

• Pat #:  D353,886  Endoscopic electrosurgical suction-irrigation instrument

• Pat #:  5,354,291  Probe for endoscopic suction-irrigation instruments having a proximal port for receiving

• Pat #:  5,352,197  Turn limiter for a catheter with twistable tip

• Pat #:  5,350,356  Endoscopic suction-irrigation instrument with insertable probe lockable in partially

• Pat #:  5,336,220  Tubing for endoscopic electrosurgical suction-irrigation instrument

• Pat #:  5,314,406  Endoscopic electrosurgical suction-irrigation instrument

• Pat #:  5,312,400  Cautery probes for endoscopic electrosurgical suction-irrigation instruments

• Pat #:  5,312,327  Cautery override safety systems endoscopic electrosurgical suction-irrigation instruments

• Pat #:  5,265,840  Pinch valve

• Pat #:  5,114,403  Catheter torque mechanism

• Pat #:  4,817,022  Method and apparatus for automatic offset compensation in parameter-sensing transducer