(469 days)
The X -- VIEW System is a device used to provide instant images of the human oral tissue and teeth without the use of conventional x-ray films. While an X-Ray machine is still utilized, the acquisition of an image requires up to 90% less radiation than a conventional system would require to produce the same image.
X View device consists of 3 components: the sensor and its cable, data box, and a PC with sensor adapter. The sensors outer body is made of hermitically sealed polymer shell which encapsulates a black and white CCD. The sensor attaches to the processing unit via a 3 m cable. The outer dimensions are approximately 40 x 25 x 5 mm with rounded edges.
The Data box relays the data to the computer for display. The data box is white 4 x 9 inch box with a 5 ft USB cable connection.
The X-View System is used to provide instant images of x-rayed human oral tissue and teeth without the use of conventional x-ray films. The sensor, upon radiation exposure, Captures the images into a computer for viewing, storage, and printing
The X-View System, along with the aforementioned other systems, consists of a sensor and its cable, a sensor adapter, and a personal computer. The sensor and cable are fully waterproof ( IXP 7 standard ) and may be sterilized by full immersion in a disinfectant solution. The sensor's outer body is made of hermetically sealed polymer shell, which encapsulates a black and white CCD. It has an active sensitive area of 600 mm2, an image matrix of 960,000 pixels and renders a minimum 15 lines / mm and a maximum 18 lines /mm.
The provided text does not contain information about acceptance criteria or a study that proves the device meets specific criteria. The document is primarily a 510(k) summary and FDA clearance letter, which focuses on device description, intended use, and substantial equivalence to predicate devices, rather than detailed performance study results against predefined acceptance criteria.
Therefore, I cannot populate the table or answer the specific questions about the study from the given input. The document mentions the device renders a minimum 15 lines/mm and a maximum 18 lines/mm, but this is presented as a characteristic, not an acceptance criterion with reported performance from a study.
§ 872.1800 Extraoral source x-ray system.
(a)
Identification. An extraoral source x-ray system is an AC-powered device that produces x-rays and is intended for dental radiographic examination and diagnosis of diseases of the teeth, jaw, and oral structures. The x-ray source (a tube) is located outside the mouth. This generic type of device may include patient and equipment supports and component parts.(b)
Classification. Class II.