Abstract: A calibration apparatus for a medical device is disclosed herein. The calibration apparatus includes a locating member configured to locate a first predetermined portion of the medical device. The calibration apparatus also includes a calibration member positioned relative to the locating member such that, when the calibration apparatus is attached to the medical device, the calibration member aligns with a second predetermined portion of the medical device. A corresponding method for determining the location of the second predetermined portion of the medical device is also provided.

Abstract: A calibration apparatus for a medical device is disclosed herein. The calibration apparatus includes a locating member configured to locate a first predetermined portion of the medical device. The calibration apparatus also includes a calibration member positioned relative to the locating member such that, when the calibration apparatus is attached to the medical device, the calibration member aligns with a second predetermined portion of the medical device. A corresponding method for determining the location of the second predetermined portion of the medical device is also provided.

Abstract: A reference platform adapted to facilitate the attachment of a reference unit to a patient is disclosed herein. The reference platform includes a top surface adapted to contact a reference unit, and a bottom surface generally opposite the top surface. The bottom surface is adapted to contact a patient. The reference platform also includes a spike extending in a direction away from the bottom surface. The spike is configured to penetrate the patient in order to secure the reference platform to the patient. A corresponding method for mounting the reference unit to the patient is also provided.

Abstract: A medical device adapted to facilitate pedicle screw fusion surgery is disclosed herein. The medical device includes a proximal end and a sharp distal end opposite the proximal end. The distal end is configured to allow the medical device to function as an awl. The medical device also includes a body portion defined between the proximal end and the distal end, and a threaded section defined by the body portion near the distal end. The threaded section is configured to allow the medical device to function as a tap. Accordingly, the medical device provides a single tool adapted to function as both an awl and a tap. A corresponding method for securing a pedicle screw to a vertebra is also provided.