Abstract: An ultrasonic diagnostic imaging system including a main body housing imaging electronics and a control panel coupled to the imaging electronics comprising: a flat panel display electrically coupled to the imaging electronics; an articulating arm assembly to which the flat panel display is connected for adjusting the viewing position of the flat panel display, the articulating arm assembly including a first lower arm movably mounted to the main body or to the control panel and a second upper arm movably connected to the first lower arm and to the flat panel display, wherein at least one of the arms includes a 4-bar linkage; and a locking mechanism which acts to restrict motion of the articulating arm assembly, characterised in that the locking mechanism comprises a protrusion and a lever having a corresponding seat for engagement of the protrusion, the lever being hinged on one of the two arms to pivot from a rest position to a lock position, the protrusion being correspondingly located on the other arm or

Abstract: A powder-cleaning device for dental use is provided. It has a proximal arm configured for attachment to a source of compressed air; a distal arm having a distal end configured for dispensing a mixture of air and powder to a patient a turbulence chamber, which has a loading side door configured for insertion of an abrasive powder into the chamber according to a loading direction substantially orthogonal to a plane defined by the prevailing extension s of the arms (DP, DD). The turbulence chamber is interposed between the proximal arm and the distal arm and in fluid communication with both in such a way that the compressed air can be adducted in the turbulence chamber through the proximal arm and a mixture of air and powder can escape therefrom within the distal arm. A controller for compressed air flow is also arranged on the proximal arm upstream of the turbulence chamber.

Abstract: A magnetic resonance imaging apparatus including a magnetic structure having two opposite and spaced apart poles and a column or wall transverse to the poles and connecting the poles; the poles defining two opposite walls delimiting a patient-imaging space, the two opposite walls extending along substantially parallel planes which are substantially parallel to a vertical plane; and a patient positioning table which is slidably connected to a supporting frame between the two poles; the table being positioned with its longitudinal axis substantially parallel to the two opposite parallel walls of the poles and the table being oriented with its transverse axis perpendicular to at least one of the two opposite walls.

Abstract: A magnetic resonance imaging apparatus includes a magnet having a two poles and a wall connecting the poles; the poles delimiting a patient-imaging space; and a table which is slidably connected to one of the two poles between the two poles and which table extends substantially parallel to the two poles; a drive for displacing the table relative to the magnet; a lock for locking the table in a selected position relative to the magnet; a drive for rotating the magnet about the axis; the table connected to the magnet such that the table rotates with the magnet when the magnet rotates about the axis; the magnet and the table being rotatable from a position in which the poles and the table are horizontal to a position in which the table and the poles are vertical.

Abstract: A magnetic resonance imaging apparatus includes a magnet having two poles and a wall connecting the poles; the poles delimiting a patient-imaging space; and a table which is slidably connected to one of the two poles between the two poles and which table extends substantially parallel to the two poles; a drive for displacing the table relative to the magnet; a lock for locking the table in a selected position relative to the magnet; a drive for rotating the magnet about the axis; the table connected to the magnet such that the table rotates with the magnet when the magnet rotates about the axis; the magnet and the table being rotatable from a position in which the poles and the table are horizontal to a position in which the table and the poles are vertical.

Abstract: A Magnetic Resonance imaging apparatus having a cavity in which a body or a part of a body to be imaged can be housed and a patient support device, which includes a patient supporting surface having a size so as to accommodate at least a part, particularly the whole of the patient body. The patient supporting surface is mounted in a slidable way relative to the cavity for housing the body to be imaged or a part thereof and enters together with the patient into the cavity. The patient support device includes one or more receptacles for respectively housing and/or removably coupling a coil adapted to receive signals from anatomic regions, upon excitation thereof by the Magnetic Resonance imaging apparatus. Each of the one or more receptacles are arranged over the surface of the device in areas corresponding to the position of one or more anatomic regions to be imaged.