1
Madhavan Pisharodi: Artificial spinal prosthesis. Vaden Eickenroht Thompson & Boulware, June 23, 1992: US05123926 (673 worldwide citation)

An artificial disk prosthesis and methods for implanting it, the prosthesis. In one embodiment having a member for adapting in size and shape to an anatomical space between vertebrae and apparatus for expanding the member to conform to the space.


2
Madhavan Pisharodi: Spinal implantation methods utilizing a middle expandable implant. Vaden Eickenroht Thompson Boulware & Feather, February 21, 1995: US05390683 (631 worldwide citation)

Artificial disk implant and methods for implanting same, the implant having a member (32, 34, 36, 77, 92, 94) for adapting in size and shape to the anatomical space between vertebrae, and apparatus (25, 42, 60, 112) for expanding the implant in the middle portion thereof to conform to the space. In ...


3
Madhavan Pisharodi: Middle expandable intervertebral disk implants. Vaden Eickenroht Thompson Boulware & Feather, December 15, 1992: US05171278 (557 worldwide citation)

Artificial disk implant and methods for implanting it, the implant having a member for adapting in size and shape to an anatomical space between vertebrae and apparatus for expanding the member to conform to the space.


4
Madhavan Pisharodi: Method of stabilizing adjacent vertebrae with rotating, lockable, middle-expanded intervertebral disk stabilizer. Mark R Wisner, August 5, 1997: US05653762 (379 worldwide citation)

A method of stabilizing adjacent vertebrae is disclosed using a middle-expanded, removable disk implant. The implant is substantially rectangular in cross-sectional shape with a minimal height and a width greater than the height. The implant is detachably mounted to an applicator for insertion into ...


5
Madhavan Pisharodi: Middle expandable intervertebral disk implant. Mark R Wisner, December 2, 1997: US05693100 (327 worldwide citation)

Artificial disk implant and methods for implanting same, the implant, in one embodiment, having a member for adapting in size and shape to the anatomical space between vertebrae, and apparatus for expanding the member to conform to the space. In one preferred embodiment, there is provided an artific ...


6
Madhavan Pisharodi: Middle expanded, removable intervertebral disk stabilizer disk. Mark R Wisner, July 25, 2000: US06093207 (195 worldwide citation)

A middle expanded, removable disk implant for stabilizing adjacent vertebrae. The implant is detachably mounted to an applicator for insertion into the anatomical region between two adjacent vertebrae from which a portion of the intervertebral disk has been removed, and once inserted, is positioned ...


7
Madhavan Pisharodi: Method of lumbar intervertebral disk stabilization. Mark R Wisner, August 5, 1997: US05653761 (194 worldwide citation)

A method of intervertebral disk stabilization in which adjacent vertebrae are spread and a portion of the intervertebral disk is removed from therebetween is disclosed. An elongate, generally cylindrically shaped implant having middle and end portions, the middle portion being of larger diameter tha ...


8
Madhavan Pisharodi: Rotating, locking intervertebral disk stabilizer and applicator. Perumala Corporation, Mark R Wisner, April 13, 1999: US05893890 (191 worldwide citation)

A middle expanded, removable disk implant for stabilizing adjacent vertebrae. The implant is substantially rectangular in cross-sectional shape with a minimal height and a width greater than the height. The implant is detachably mounted to an applicator for insertion into the anatomical region betwe ...


9
Madhavan Pisharodi: Method and apparatus for stabilizing adjacent vertebrae. Perumala Corporation, Jackson Walker L, August 26, 2003: US06610093 (184 worldwide citation)

A method and apparatus for stabilizing adjacent vertebrae. Upper and lower interlocking brackets are insertable in a prepared intervertebral space between adjacent vertebrae. The brackets are affixed to the vertebrae at attachment plates. A rib on one side of one bracket interlocks with a rib receiv ...


10
Madhavan Pisharodi: Rotating, locking, middle-expanded intervertebral disk stabilizer. Mark R Wisner, August 19, 1997: US05658336 (176 worldwide citation)

A middle expanded, removable disk implant for stabilizing adjacent vertebrae. The implant is substantially rectangular in cross-sectional shape with a minimal height and a width greater than the height. The implant is detachably mounted to an applicator for insertion into the anatomical region betwe ...