DEVICE: Paradigm (00850042604014)

A mobile assembly of electrically-powered devices intended to provide a physician with optical tools to track manual surgical instruments and locate anatomical structures with respect to pre-acquired images (e.g., CT/MRI scan) or real-time data [e.g., endoscopic, ultrasound (US)]; it may be capable of creating digital 3-D patient models. It consists of a workstation with controls/display, position/movement tracking cameras (e.g., infrared), adaptors, and sensors/spatial markers designed to be attached to the patient and instruments. It is used for multiple surgical procedures (e.g., craniotomy, tumour resection) in various fields [e.g., ENT, neurosurgery, CMF surgery].

A mobile assembly of mains electricity (AC-powered) devices intended for both pre- and intraoperative applications to: 1) process medical imaging data to create a patient-specific, three-dimensional (3-D) model to enable a surgeon to plan/prepare for a surgical procedure; and 2) connect to a separate surgical navigation system to extract and display real-time surgical navigation information (e.g., navigation pointer) within the same 3-D model during surgery. It includes hardware [e.g., personal computer (PC), monitors, medical grade keyboard) and dedicated software. It is capable of collecting patient demographics, which may be anonymised.

An application software program intended to facilitate stereotactic treatment procedures (surgery or radiosurgery) by enabling computer-assisted functionality in one or more of the following areas: treatment planning, simulation, real-time surgical navigation and/or patient/procedure data management, image processing/transfer, and quality assurance. Some types may be combined with specific hardware or firmware accessories or configurations in order to function as intended.