Abstract: An example quality assurance (QA) system for a radiosurgery system is described herein. The system includes an appliance comprising: a housing, an indicator; and an actuator configured to move the indicator; a controller in operable communication with the appliance, where the controller comprises a processor and a memory, the memory having computer-executable instructions stored thereon that, when executed by the processor, cause the processor to: transmit one or more control signals to the appliance in accordance with a QA test protocol, where the QA test protocol comprises moving the actuator from a first position to a second position, the first and second positions being separated by at least a first predetermined distance.

Abstract: Systems and methods that automate the backup of specific patient related information to network attached, but segregated device. Each patient's information that is required for treatment (DICOM files) are automatically queried from the EHR databased and transferred using DICOM transactions to the workstation through specified TCP ports. The software automatically organizes and stores the files on a secure/encrypted USB drive. The software then leverages web-based application programming interfaces (APIs) to pull patient documents that are relevant for treatment. Finally, a treatment summary report is generated and stored along-side the EHR documents and DICOM files. In the event of a failure, the USB device can be removed and plugged into the treatment delivery devices to allow for treatment of patients under care.

Abstract: A three-dimensional phantom for providing displacement profiles for a CT table having 6 degrees of freedom includes a body having at a top face, a side face and an end face; the top face and the side face sharing a common edge; the top face and the end face sharing a common edge; and the side face and the end face sharing a common edge; wherein an angle formed by the top face and the end face is less than 90 degrees; the side face including a first isocenter mark and a first offset mark, wherein the first offset mark has an angle corresponding to the angle formed by the top face and the end face; and an isocenter marker at the isocenter of the body.

Abstract: A three-dimensional phantom for providing displacement profiles for a CT table having 6 degrees of freedom includes a body having at a top face, a side face and an end face; the top face and the side face sharing a common edge; the top face and the end face sharing a common edge; and the side face and the end face sharing a common edge; wherein an angle formed by the top face and the end face is less than 90 degrees; the side face including a first isocenter mark and a first offset mark, wherein the first offset mark has an angle corresponding to the angle formed by the top face and the end face; and an isocenter marker at the isocenter of the body.