1
James L Day, Richard B Budde: Vertebral lock. Ohio Medical Instrument Company, Wood Herron & Evans, January 9, 1990: US04892545 (264 worldwide citation)

A vertebral lock mountable in a cavity surgically formed in a vertebra, to separate and stabilize the adjacent vertebrae above and below the cavity. Oppositely extending pins project upwardly and downwardly from a generally cylindrical body which is insertable in the cavity. The pins are fixed verti ...


2
Mark Carol, James L Day, Erik G Miller, Robert J Riker: Apparatus for neurosurgical stereotactic procedures. Ohio Medical Instrument Company, Wood Herron & Evans L, December 9, 1997: US05695501 (224 worldwide citation)

An apparatus and method are disclosed for displaying a path between a selected target and selected points on a patient's skull and for guiding surgical instruments along any selected path. The system is comprised of an image display system, an articulated arm and probe, and a stereotactic system. Th ...


3
James L Day, Ali Mowlai Ashtiani: Apparatus for surgical stereotactic procedures. Ohio Medical Instrument Company, Wood Herron & Evans L, April 6, 1999: US05891157 (192 worldwide citation)

A noninvasive apparatus for supporting tools associated with a stereotactic apparatus and procedures to guide tools along any selected path. In one embodiment of the invention, the tool support system is mounted to a skull clamp holding a patient's head. In another embodiment, the tool holder and an ...


4
Mark Carol, James L Day, Erik G Miller, Robert J Riker: Apparatus and method for surgical stereotactic procedures. Ohio Medical Instrument Company, Wood Herron & Evans L, June 6, 2000: US06071288 (137 worldwide citation)

An apparatus and method are disclosed for displaying a path between a selected target and selected points on a patient's skull and for guiding surgical instruments along any selected path. The system is comprised of an image display system, an articulated arm and probe, and a stereotactic system. Th ...


5
James L Day: Radiolucent head support. Ohio Medical Instrument Co, Wood Herron & Evans, January 11, 1994: US05276927 (78 worldwide citation)

A head support for a patient support table having a skull securing clamp that is mounted to a non-circular support bar for selective attachment to the side rails of the patient support table. The skull clamp includes a non-circular support aperture for receiving the non-circular support bar. The str ...


6
Mark Carol, James L Day, Erik G Miller, Robert J Riker: Apparatus and method for surgical stereotactic procedures. Ohio Medical Instrument Company, Wood Herron & Evans L, July 17, 2001: US06261300 (55 worldwide citation)

An apparatus and method are disclosed for displaying a path between a selected target and selected points on a patient's skull and for guiding surgical instruments along any selected path. The system is comprised of an image display system, an articulated arm and probe, and a stereotactic syste ...


7
Mark Carol, James L Day, Erik G Miller, Robert J Riker: Apparatus and method for surgical stereotactic procedures. Ohio Medical Instrument Company, Wood Herron & Evans L, July 23, 2002: US06423077 (42 worldwide citation)

An apparatus and method are disclosed for displaying a path between a selected target and selected points on a patient's skull and for guiding surgical instruments along any selected path. The system is comprised of an image display system, an articulated arm and probe, and a stereotactic syste ...


8
James L Day: Apparatus for holding the head of a patient for surgery. Ohio Medical Instrument Company, Wood Herron & Evans, October 8, 1985: US04545572 (33 worldwide citation)

Apparatus for holding a patient's head for surgery thereon so that the head is accessible from ear to ear and from occiput to and including the orbits. The apparatus holds the head clamped between opposed clamp pads. Rear support means engages the posterior of the head and a pair of face pads are ad ...


9
Robert L Whaley, James L Day: Chassis lock for container trailer. Pullman Incorporated, Richard J Myers, September 13, 1977: US04047748 (32 worldwide citation)

A chassis lock to secure a container body to a trailer chassis includes a bolt comprising upper and lower telescoping sections, the upper section having a head member received in a cavity in the container body and shaped so that rotating the head bolt locks the body to the chassis. The head member i ...


10
James L Day: Air blending apparatus for heating, ventilating and air conditioning (HVAC). Martin LuKacher, August 12, 1986: US04605160 (27 worldwide citation)

Apparatus for blending and destratification of outside and return air streams which are cooled or heated, as by fluid containing heat transfer coils, and discharged into a building. Gates control the flow and blending of outside and inside air in a casing in a region defined at its downstream end by ...



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