A radiological imaging system includes a gantry that defines an analysis zone, a source housed within the gantry, and a detector housed within the gantry. A part of a patient is placed in the analysis zone. The source emits radiation that passes through the part of the patient; the detector receives the radiation. The system is configured to receive the patient alternatively in at least two of the following arrangements: having a stationary bed and a translatable gantry, having a bed with a table top that translates through the analysis zone along a main direction, and accepting the patient in a seating or reclining apparatus.

A mobile medical imaging device that allows for multiple support structures, such as a tabletop or a seat, to be attached, and in which the imaging gantry is indexed to the patient by translating up and down the patient axis. In one embodiment, the imaging gantry can translate, rotate and/or tilt with respect to a support base, enabling imaging in multiple orientations, and can also rotate in-line with the support base to facilitate easy transport and/or storage of the device. The imaging device can be used in, for example, x-ray computed tomography (CT) and/or magnetic resonance imaging (MRI) applications.

According to one embodiment, an X-ray detection unit for a wheelchair includes a container and an attachment portion coupled with the container. The container is configured to contain a flat X-ray detector. The attachment portion is configured to be detachably mounted to a part of the wheelchair in which a subject is seated, so that a detection plane of the X-ray detector in the container faces the subject.

An apparatus for controlling medical equipment is provided. The apparatus includes patient positioning equipment, and a control system coupled to the patient positioning equipment. The control system is configured to control a function of the medical equipment.

According to an example aspect is an imaging system for tomographic imaging of a body portion of a patient after administration of a radiopharmaceutical, the system comprising: a surface for supporting the body portion of the patient. The system further comprises a detector assembly positioned proximate the body portion. The detector assembly comprises at least one solid-state detecting unit, which itself comprises a nuclear detector and a collimator defining a solid collection angle. The system further comprises a processor for receiving collected data from the detector assembly.

A patient positioning apparatus for an X-ray dental imaging system includes a head rest and a chair separate from and spaced from the head rest. The chair has a seat portion and a back rest coupled to the seat portion. The chair further includes a locking system that locks a position of the back rest relative to the seat portion.

An X-ray imaging apparatus includes a drive unit configured to move an imager in a direction opposite to a side on which an obstacle is detected by a sensor when an operator causes the sensor to react while operating a permission button.

Three dimensional x-ray imaging systems are described in this application. In particular, this application describes a 3D dental intra-oral imaging (3DIO) system that collects a series of 2D image projections. The x-ray imaging system comprises a housing, an x-ray source attached to a articulating or motion gantry configured to move the source within the housing to multiple positions, an x-ray detector array located on an opposite side of an object to be imaged from the x-ray source, where the detector array is synchronized with the x-ray source to capture 2D images of the object when the x-ray source is located in multiple imaging positions, and a processor configured to accept the 2D images and reconstruct a 3D image. The multiple imaging positions can be located on a plane substantially parallel to the x-ray detector array. Other embodiments are described.

A patient radiation device has a patient positioning device with a patient receptacle, wherein the patient positioning device is able to carry out at least a horizontal movement of the patient receptacle. A radiation source is provided. An imaging device with an imaging unit is provided to produce an image in an imaging plane. A linear movement device is provided to move the imaging unit along a vertical movement axis. The imaging unit is able to perform a rotation about a horizontally arranged axis of rotation so that imaging can be performed on patients that are seated and on patients that are lying on a table.

A patient support apparatus including a patient couch and a single supporting pillar on which the patient couch is arranged in an adjustable and cantilevered manner, is provided. The apparatus includes a first rotary frame and a second rotary frame. The first rotary frame rotates about a first axis and encloses the supporting pillar. The second rotary frame rotates about a second axis, rotatably encloses the first rotary frame, and is fixed to the patient couch. The first rotary frame and the second rotary frame form a gimbal mount for the patient couch.