Abstract: Disclosed is a vertigo diagnosis and treatment system including a frame, a revolution device, a rotation device and a seat, the frame comprising a primary frame and a secondary frame arranged oppositely. The revolution device includes a power mechanism and a slewing frame. The slewing frame is arranged between the primary frame and the secondary frame. The primary frame and the secondary frame provide slewing support for the slewing frame. The rotation device includes a power mechanism and a seat rotating frame. The vertigo diagnosis and treatment system further includes a seat biasing mechanism. Under the combined action of the revolution device and the rotation device, the vertigo diagnosis and treatment system according to the present invention can realize three-dimensional free rotation and hovering in any position, thus achieving vertigo diagnosis and treatment.

Abstract: Disclosed is a vertigo diagnosis and treatment system including a frame, a revolution device, a rotation device and a seat, the frame comprising a primary frame and a secondary frame arranged oppositely. The revolution device includes a power mechanism and a slewing frame. The slewing frame is arranged between the primary frame and the secondary frame. The primary frame and the secondary frame provide slewing support for the slewing frame. The rotation device includes a power mechanism and a seat rotating frame. The vertigo diagnosis and treatment system further includes a seat biasing mechanism. Under the combined action of the revolution device and the rotation device, the vertigo diagnosis and treatment system according to the present invention can realize three-dimensional free rotation and hovering in any position, thus achieving vertigo diagnosis and treatment.

Abstract: A remote diagnostic system and method for collecting eye-movement data includes a mobile visual recording device which is mounted on a set of goggles. In this combination, the recording device will necessarily include both a camera and a computer. With the combined visual recording device and goggles stabilized on the head of a patient/user, a blackout vision chamber is established in front of an eye of the patient/user. An illuminator on the goggles can then be activated to illuminate the eye, and the camera in the visual recording device can record eye-movement data from the patient's eye while it is illuminated. A programmed protocol from the computer directs the patient using voice commands through a predetermined sequence of head orientations in space and collects eye-movement data that is used to generate a record of nystagmographs and gyroscopic head positions/stabilization data.

Abstract: A motorized system for selectively moving a patient to reposition canaliths in the patient's inner ear to treat a balance disorder includes a base member, a patient support and a connecting assembly. The patient support is mounted on the connecting assembly and the connecting assembly is engaged with the base member. In one embodiment, the connecting assembly can include a substantially U-shaped loop member and the patient support is a chair. One motor rotates the patient support (and patient) about a first axis relative to the connecting assembly. Another motor rotates the connecting assembly (and patient support) relative to the base member about a second axis that is perpendicular to the first axis. With this arrangement, the motors move the patient support (and patient) at relatively high angular velocities, from one patient position to the next, in accordance with a predetermined protocol, such as the well-known Epley maneuver.

Abstract: A system for use by a clinician to perform an emergency diagnosis of a patient for a balance disorder includes a position sensor and an optical sensor that are mounted on a base member. The base member is configured to be fixedly held over the eyes of the patient during a predetermined diagnostic maneuver of the head of the patient. A processor having electronic memory is included which receives outputs from the optical sensor and the position sensor. A set of instructions constituting an eyetracker computer program is processed by the computer. Quantified eye movement data and a video stream signal can be displayed on a visual display that is affixed to the base member for observation by the clinician and recorded in computer readable memory.

Abstract: A system for creating an eye-movement record that is useful for diagnosing balance disorders of a patient includes a head-mounted unit having an indicator which generates head position signals. Also included is a computer/controller for progressing the patient through a sequence of predetermined head orientations. An imaging unit in the head-mounted unit is used to create an eye-movement record for each head orientation, and the records are then archived in a recorder. With instructions from the patient, a de-identified eye-movement record can be sent to selected regional specialists for further evaluation and possible treatment.