Abstract: A radiographic device may include a movable carriage disposed in a base and having a tray for holding an image receptor. A platform extending over the base may support the weight of the patient independent of the image receptor. The carriage may permit tray movement in lateral and longitudinal directions, thereby to align a desired portion of the image receptor with the patient target area and x-ray source. A base collimator may have one or more blades that are slidable to cover portions of the image receptor that are not being used in the current image capture process.

Abstract: A radiographic device may include a movable carriage disposed in a base and having a tray for holding an image receptor. A platform extending over the base may support the weight of the patient independent of the image receptor. The carriage may permit tray movement in lateral and longitudinal directions, thereby to align a desired portion of the image receptor with the patient target area and x-ray source. A base collimator may have one or more blades that are slidable to cover portions of the image receptor that are not being used in the current image capture process.

Abstract: Controls and methods of operating a radiographic device facilitate intuitive control of the device. A touch screen may display selectable items and a processor may have a memory for storing one or more routines for performing functions associated with the selectable items. Some of the selectable items may provide projection shortcuts, in which the memory has stored a predetermined set of voltage and exposure time values for a given projection angle and/or patient body type that are accessed and executed by the processor. Other selectable items may be provided that permit discrete, incremental changes in radiographic device settings.

Abstract: A radiographic device includes a platform defining a lateral and longitudinal directions and a mounting assembly having a first end pivotably coupled to the platform and a second end, wherein the second end is movable in the lateral and longitudinal directions. A yoke has a first bracket with a cross support coupled to the mounting assembly second end for pivoting about a Y axis extending parallel to the longitudinal direction, and spaced first and second arms are coupled to the cross support. A radiographic head is pivotably coupled to the first and second arms of the first bracket at points along an X axis extending parallel to the lateral direction, wherein the radiographic head is pivotable about the X axis.

Abstract: A mobile, radiographic unit which includes a wheel mounted base assembly. A roll bar assembly and at least one leg extension member are connected to the base. A vertical column is disposed on the base and a carriage assembly travels along the column length. Arm extension members extend outward from the carriage with a radiographic head being connected to the arm extensions by a disconnect assembly. Separate means are employed for maintaining the carriage assembly in a selected position relative to the column and maintaining the arm extension members in selected position relative to the carriage assembly.

Abstract: A mobile, radiographic unit which includes a wheel mounted base assembly and a roll bar assembly connected to the base. A vertical column is disposed on the base and a carriage assembly travels along the column length. Arm extension members extend outward from the carriage with a radiographic head being connected to the arm extensions by a disconnect assembly. Separate means are employed for maintaining the carriage assembly in a selected position relative to the column and maintaining the arm extension members in selected position relative to the carriage assembly.

Abstract: An X ray unit for podiatry wherein the base platform is disposed approximately three inches above floor level. The X ray machine is disposed above the base platform and is adapted to be moved to various positions by a mounting system which includes a pivotable rectangular frame or trunnion to which vertical mounting members are pivotally mounted. A first yoke extends from one of the vertical mounting members and is connected to a pivotable block to which a second yoke is pivotally connected. A fastener is threaded in the second yoke and is attached to one end of a chain member which is seated in a chain sprocket mounted in a pivotable sprocket block. The remaining chain end is fastened to a compression spring assembly disposed in a substantially horizontal position.

Abstract: The invention disclosed and claimed herein relates generally to a new and improved X-ray beam apparatus having an adjustable collimator device and more particularly to an X-ray apparatus in which the collimator device can be readily removed from the X-ray tube device of the apparatus and relatively easily adjusted relative to the X-ray tube device.