Abstract: 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.

Abstract: A medical examination facility is provided, wherein the facility includes an imaging apparatus and a mobile patient table. Mechanical coupling devices to be connected to each other are provided on both the imaging apparatus and the mobile patient table for the purpose of mechanically coupling the patient table to the imaging apparatus in an end position. The mechanical coupling device of the imaging apparatus includes a pulling device that is movable to a locking position via a controllable drive motor. In order to automatically move the patient table, the pulling device engages a driver provided on the patient table, before the end position is reached, and carries it by moving to the locking position, in which the patient table is in the end position.

Abstract: A securable rail guide contains a guide rail, a runner rail arranged in the guide rail and able to travel along the guide rail, and a securing unit which is embodied to fix the runner rail in position in the guide rail in a releasable manner. A locking unit is arranged on the guide rail and is embodied to secure the runner rail in a locked position, and an unlocking unit is arranged on the runner rail. The locking unit and the unlocking unit are parts of the securing unit. The unlocking unit is operatively connected to the locking unit such that an actuation of the unlocking unit releases the runner rail to allow a free movement along the guide rail. This configuration provides a separation of the locking and unlocking mechanisms, as a result of which an independent configuration of the stability of the overall locking mechanism is possible.

Abstract: A housing cladding module for a medical device is provided for collision identification. The module includes resistor elements, which are arranged in and/or on the surface and which are designed such that the resistor elements change their electrical resistance on expansion. The resistor elements are arranged in such a way that the resistor elements are expanded in the event of a collision with an object. The collision is identified easily, and the effective collision force may be ascertained.

Abstract: A securable rail guide contains a guide rail, a runner rail arranged in the guide rail and able to travel along the guide rail, and a securing unit which is embodied to fix the runner rail in position in the guide rail in a releasable manner. A locking unit is arranged on the guide rail and is embodied to secure the runner rail in a locked position, and an unlocking unit is arranged on the runner rail. The locking unit and the unlocking unit are parts of the securing unit. The unlocking unit is operatively connected to the locking unit such that an actuation of the unlocking unit releases the runner rail to allow a free movement along the guide rail. This configuration provides a separation of the locking and unlocking mechanisms, as a result of which an independent configuration of the stability of the overall locking mechanism is possible.

Abstract: The disclosure provides a device having a C-arm, the C-arm including a main body of which the cross-sectional profile is formed as a double H, an outer wall, an inner wall and two side walls of the main body forming a rectangular cavity. The device also includes running wires arranged on the main body and running rollers, on which the C-arm is movably mounted, rolling on the running wires. The running wires and the running rollers are arranged in such a way that at least 50 percent of the mounting forces acting on the running wires due to the running rollers is introduced into the side walls of the main body. The disclosure also provides an x-ray imager having such a device. The disclosure offers the advantage that undesired oscillations of the C-arm are avoided.

Abstract: A C-arm mounting apparatus for an x-ray imaging device includes a C-arm, a C-arm holding unit, and at least one cage guide unit. The at least one cage guide unit is moveably arranged between the C-arm and the C-arm holding unit. The C-arm is moveably mounted on the C-arm holding unit. The at least one cage guide unit includes a plurality of rolling bodies and at least one rolling body cage. The small overlap between the C-arm and the C-arm holding unit may facilitate greater rotations about an isocenter. An x-ray imaging device includes a C-arm mounting apparatus.

Abstract: An arrangement for motorized assistance in movement of manually movable components of medical apparatuses is provided. The arrangement includes at least one torque sensor that is arranged in a drivetrain of a movable component of a medical apparatus. The at least one torque sensor detects the moments occurring in the drivetrain in a stationary state and in motion. Using an evaluation unit, the torque detected by the at least one torque sensor may be compared against a predefinable first threshold value. The first threshold value is predefined according to a possible position of the movable component. The arrangement includes a drive unit, by which the drive of the drivetrain may be provided with motorized assistance when the first threshold value is exceeded.

Abstract: A mobile patient bed includes a bench that may be moved vertically via a lifting mechanism. Vertical movement may be effected via a first, electric drive mechanism including a drive device that may be operated when connected to an energy supply. As an alternative, vertical movement may be effected via a second drive mechanism that may be actuated by the operator using a foot pedal. The drive device is a drive motor that is coupled to the lifting mechanism via a motor shaft and is coupled to the second drive mechanism via a clutch. The clutch is closed with no connection to the energy supply and is opened with connection established. The motor shaft may be driven via the second drive mechanism when the clutch is closed.

Abstract: A medical examination facility is provided, wherein the facility includes an imaging apparatus and a mobile patient table. Mechanical coupling devices to be connected to each other are provided on both the imaging apparatus and the mobile patient table for the purpose of mechanically coupling the patient table to the imaging apparatus in an end position. The mechanical coupling device of the imaging apparatus includes a pulling device that is movable to a locking position via a controllable drive motor. In order to automatically move the patient table, the pulling device engages a driver provided on the patient table, before the end position is reached, and carries it by moving to the locking position, in which the patient table is in the end position.

Abstract: A flexible hose tensioning device includes a shaper roller for receiving a flexible hose. The shaper roller includes guide grooves, into which raised sections of the flexible hose engage. The shaper roller and the guide grooves are configured so that there is a form fit between the shaper roller and the flexible hose. An element that holds the flexible hose in the shaper roller and a spring coupled to the shaper roller are also provided. The spring is tensioned when the flexible hose is pulled in a corresponding direction and generates an opposing force to a flexible hose tensile force.

Abstract: A C-arm mounting apparatus for an x-ray imaging device includes a C-arm, a C-arm holding unit, and at least one cage guide unit. The at least one cage guide unit is moveably arranged between the C-arm and the C-arm holding unit. The C-arm is moveably mounted on the C-arm holding unit. The at least one cage guide unit includes a plurality of rolling bodies and at least one rolling body cage. The small overlap between the C-arm and the C-arm holding unit may facilitate greater rotations about an isocenter. An x-ray imaging device includes a C-arm mounting apparatus.

Abstract: A mobile patient bed includes a bench that may be moved vertically via a lifting mechanism. Vertical movement may be effected via a first, electric drive mechanism including a drive device that may be operated when connected to an energy supply. As an alternative, vertical movement may be effected via a second drive mechanism that may be actuated by the operator using a foot pedal. The drive device is a drive motor that is coupled to the lifting mechanism via a motor shaft and is coupled to the second drive mechanism via a clutch. The clutch is closed with no connection to the energy supply and is opened with connection established. The motor shaft may be driven via the second drive mechanism when the clutch is closed.

Abstract: A medical treatment or examination device includes at least one device component that may move relative to at least one other device component via a drive device. A measuring device is provided for detecting a load acting on the movable device component. The measuring device includes a support that bends due to the load. The support, at least in a bending region, has a section producing a magnetic field. The measuring device also includes at least one coil that is assigned to the section and in which the magnetic field undergoing a change as a result of bending due to a load induces an induction current that serves as measurement signal describing the load.

Abstract: A ceiling-mounted apparatus for running a cable harness, in more precise terms a ceiling-mounted apparatus for running a cable harness with a chain of guide carriages coupled to one another by means of spring elements, said guide carriages running in at least one guide rail in each instance, with a first guide carriage being connected to a cable harness source by means of at least one spring element and with the guide carriages comprising additional spring elements for attaching the cable harness.

Abstract: An arrangement for motorized assistance in movement of manually movable components of medical apparatuses is provided. The arrangement includes at least one torque sensor that is arranged in a drivetrain of a movable component of a medical apparatus. The at least one torque sensor detects the moments occurring in the drivetrain in a stationary state and in motion. Using an evaluation unit, the torque detected by the at least one torque sensor may be compared against a predefinable first threshold value. The first threshold value is predefined according to a possible position of the movable component. The arrangement includes a drive unit, by which the drive of the drivetrain may be provided with motorized assistance when the first threshold value is exceeded.

Abstract: A housing cladding module for a medical device is provided for collision identification. The module includes resistor elements, which are arranged in and/or on the surface and which are designed such that the resistor elements change their electrical resistance on expansion. The resistor elements are arranged in such a way that the resistor elements are expanded in the event of a collision with an object. The collision is identified easily, and the effective collision force may be ascertained.

Abstract: The present embodiments relate to an arrangement with a robot having a robot arm formed from arm members. The robot arm carries a device fed by at least one electrical supply line. The arrangement has at least one guide element fixed to one of the arm members for guidance of the at least one electrical supply line on the robot arm. The at least one guide element is arranged rotatably about a longitudinal axis of the one arm member.

Abstract: A flexible hose tensioning device includes a shaper roller for receiving a flexible hose. The shaper roller includes guide grooves, into which raised sections of the flexible hose engage. The shaper roller and the guide grooves are configured so that there is a form fit between the shaper roller and the flexible hose. An element that holds the flexible hose in the shaper roller and a spring coupled to the shaper roller are also provided. The spring is tensioned when the flexible hose is pulled in a corresponding direction and generates an opposing force to a flexible hose tensile force.

Abstract: The present invention relates to a ceiling-mounted apparatus for running a cable harness, in more precise terms a ceiling-mounted apparatus for running a cable harness with a chain of guide carriages coupled to one another by means of spring elements, said guide carriages running in at least one guide rail in each instance, with a first guide carriage being connected to a cable harness source by means of at least one spring element and with the guide carriages comprising additional spring elements for attaching the cable harness.