The invention relates, in particular, to structures of a dental and medical cone beam computed tomography (CBCT) apparatus. The basic construction of the apparatus includes two elongated frame parts (11, 21) out of which the first frame part (11) is arranged to support X-ray imaging means (14, 15) and wherein the frame parts (11, 21) are mechanically connected to each other via an articulated construction (22) so as to allow for tilting of the first frame part (11) supporting the X-ray imaging means (14, 15) with respect to the second frame part (21).

The invention relates, in particular, to structures of a dental and medical cone beam computed tomography (CBCT) apparatus. The basic construction of the apparatus includes two elongated frame parts (11, 21) out of which the first frame part (11) is arranged to support X-ray imaging means (14, 15) and wherein the frame parts (11, 21) are mechanically connected to each other via an articulated construction (22) so as to allow for tilting of the first frame part (11) supporting the X-ray imaging means (14, 15) with respect to the second frame part (21).

The posture-enforcing seat is a chair. The posture-enforcing seat is a therapeutic structure. The posture-enforcing seat is adapted for use with a patient. The posture-enforcing seat forms a physical boundary that limits the lateral motion of the thighs of the patient. The posture-enforcing seat comprises a chair structure and a plurality of corrective structures. The plurality of corrective structures attach to the chair structure. The plurality of corrective structures forms the boundary structure that limits the lateral motion of the thighs of the patient.

The posture-enforcing seat is a chair. The posture-enforcing seat is a therapeutic structure. The posture-enforcing seat is adapted for use with a patient. The posture-enforcing seat forms a physical boundary that limits the lateral motion of the thighs of the patient. The posture-enforcing seat comprises a chair structure and a plurality of corrective structures. The plurality of corrective structures attach to the chair structure. The plurality of corrective structures forms the boundary structure that limits the lateral motion of the thighs of the patient.

Particular embodiments disclosed herein provide operating equipment including a base for resting on a floor. A boom extends upwardly from a central base and extends outwardly from the central base in a forward direction. A gantry is suspended from the boom and has three or more degrees of freedom. A surgical instrument, such as a surgical microscope, is mounted to the gantry. One or more electrical components are mounted in the central base and are configured to support performing ophthalmic surgery, such as a computing device and vacuum pump. A surgical chair mounts to an arcuate track in a base and is slidable along the track. The surgical chair has adjustable arms secured thereto for holding surgical equipment. A patient bed incorporates a storage device and a coupler that engages a corresponding coupler coupled to a computing device in the base for downloading patient data from the storage device.

A system for supporting and aligning a patient during a color alteration procedure includes a laser system that delivers a laser in a first direction. A control computer may be adjacent the laser system for controlling the laser system. The control computer system may include a user interface in a first plane substantially perpendicular to the first direction. The system may include a patient support structure having a patient support surface extending in a second direction substantially perpendicular to the first direction and configured to be adjustable to set a patient position or alignment relative to the laser system. Coarse adjustment hardware may be configured to cause automated and/or manual adjustments to the patient support surface in the first direction. Fine adjustment hardware may be configured to cause automated fine adjustments to the patient support surface in the first direction based on instructions received from the control computer.

A system for supporting and aligning a patient during a color alteration procedure includes a laser system that delivers a laser in a first direction. A control computer may be adjacent the laser system for controlling the laser system. The control computer system may include a user interface in a first plane substantially perpendicular to the first direction. The system may include a patient support structure having a patient support surface extending in a second direction substantially perpendicular to the first direction and configured to be adjustable to set a patient position or alignment relative to the laser system. Coarse adjustment hardware may be configured to cause automated and/or manual adjustments to the patient support surface in the first direction. Fine adjustment hardware may be configured to cause automated fine adjustments to the patient support surface in the first direction based on instructions received from the control computer.

Provided is a massage device which can provide various massage functions and stretching functions to the user's arm by linearly moving an arm massage unit in conjunction with a rotational action when the arm massage unit rotates. The massage device includes: a body massage unit including a main frame forming the skeleton of the massage device, and massaging a user's body; arm massage units respectively arranged on both sides of the body massage unit, accommodating both arms of the user, and configured on the body massage unit to rotate around a rotational shaft; a rotation module for rotating the arm massage units in at least one direction; and a position adjustment module operating in conjunction with the rotation action of the arm massage units by the rotation module to allow linear movement of the arm massage units due to the self-weight of the arm massage units.

Provided is a massage device which can provide various massage functions and stretching functions to the user's arm by linearly moving an arm massage unit in conjunction with a rotational action when the arm massage unit rotates. The massage device includes: a body massage unit including a main frame forming the skeleton of the massage device, and massaging a user's body; arm massage units respectively arranged on both sides of the body massage unit, accommodating both arms of the user, and configured on the body massage unit to rotate around a rotational shaft; a rotation module for rotating the arm massage units in at least one direction; and a position adjustment module operating in conjunction with the rotation action of the arm massage units by the rotation module to allow linear movement of the arm massage units due to the self-weight of the arm massage units.

The invention relates, in particular, to structures of a dental and medical cone beam computed tomography (CBCT) apparatus. The basic construction of the apparatus includes two elongated frame parts (11, 21) out of which the first frame part (11) is arranged to support X-ray imaging means (14, 15) and wherein the frame parts (11, 21) are mechanically connected to each other via an articulated construction (22) so as to allow for tilting of the first frame part (11) supporting the X-ray imaging means (14, 15) with respect to the second frame part (21). At the proximity of the second end of the first and second elongated frame parts (11, 21) is arranged a locking mechanism (24) configured to enable connecting together and disconnecting the first and second elongated frame parts (11, 21).