Abstract: A surgical table comprises a base, components, and a controller. The controller is configured to store a geometric collision model including object model datasets of the components, of the base, and of a supporting surface and motion compute datasets of the base and of the components. The controller is configured to execute an anti-collision algorithm defining ranges of motion of the base and of the components based on a specific geometric collision model, and to control a drive to move the base and the components within the defined ranges of motion such that a collision is prevented. The controller is configured to store a defined initial geometric collision model of a configuration and to adapt the initial geometric collision model to an actual geometric collision model according to an actual configuration.

Abstract: A remote control for controlling a medical apparatus having at least one driven movable components is provided. The remote control comprises a sensor configured to detect a position and a motion of the remote control, and at least one release switch. The remote control is configured to emit a control signal capable of controlling a motion of the at least one driven movable component according to a motion of the remote control detected by the sensor when a control of the motion of the at least one driven movable component is released by actuating the at least one release switch.

Abstract: In a system, a medical apparatus and a remote control device perform a pairing procedure, in which the remote control device sends an identifier of the remote control device, the medical apparatus sends a time-referenced information, the remote control device receives the time-referenced information and generates a first hash key based on the identifier and the time-referenced information, and the medical apparatus receives the identifier and generates a second hash key based on the identifier and the time-referenced information. The second hash key corresponds to the first hash key, wherein, when the pairing has been successfully completed, the remote control device sends an instruction controlling the medical apparatus based on the first hash key, and the medical apparatus accepts the instruction if the first hash key corresponds to the second hash key.

Abstract: A surgical light is provided, the surgical light comprising a light head including at least one illuminant configured to generate an illuminated area on a surgical site, and a sensor attached to the light head, wherein the sensor is configured to identify items used in surgery, and the sensor is attached to the light head such that a detection volume of the sensor is directed to the illuminated area.

Abstract: A surgical table comprises a base, components, and a controller. The controller is configured to store a geometric collision model including object model datasets of the components, of the base, and of a supporting surface and motion compute datasets of the base and of the components. The controller is configured to execute an anti-collision algorithm defining ranges of motion of the base and of the components based on a specific geometric collision model, and to control a drive to move the base and the components within the defined ranges of motion such that a collision is prevented. The controller is configured to store a defined initial geometric collision model of a configuration and to adapt the initial geometric collision model to an actual geometric collision model according to an actual configuration.

Abstract: A running carriage for a drawer pull-out guide, the running carriage includes a base body and a plurality of load-transmitting rolling bodies arranged in or on the base body. The load-transmitting rolling bodies are rotationally supported on the base body about a rotational axis orientated in a first direction. The running carriage further includes a first roller and a second roller rotationally supported on the base body about a rotational axis orientated in a second direction. The rotational axis oriented in the second direction extends transversely to the rotational axis orientated in the first direction, and the first roller has a larger diameter than the second roller.

Abstract: A surgical table comprises a base, a tabletop attached to the base, a force sensor, and a controller. The force sensor is configured to detect a force exerted to the tabletop (3) and to transmit the force to the controller. The controller is configured to evaluate the force exerted to the tabletop and to execute a predefined routine for determining cardiopulmonary resuscitation for a patient lying on the tabletop by distinguishing forces caused by the cardiopulmonary resuscitation from other forces exerted to the tabletop.

Abstract: In a system, a medical apparatus and a remote control device perform a pairing procedure, in which the remote control device sends an identifier of the remote control device, the medical apparatus sends a time-referenced information, the remote control device receives the time-referenced information and generates a first hash key based on the identifier and the time-referenced information, and the medical apparatus receives the identifier and generates a second hash key based on the identifier and the time-referenced information. The second hash key corresponds to the first hash key, wherein, when the pairing has been successfully completed, the remote control device sends an instruction controlling the medical apparatus based on the first hash key, and the medical apparatus accepts the instruction if the first hash key corresponds to the second hash key.

Abstract: A remote control for controlling a medical apparatus having at least one driven movable components is provided. The remote control comprises a sensor configured to detect a position and a motion of the remote control, and at least one release switch. The remote control is configured to emit a control signal capable of controlling a motion of the at least one driven movable component according to a motion of the remote control detected by the sensor when a control of the motion of the at least one driven movable component is released by actuating the at least one release switch.

Abstract: A system including a medical apparatus and at least one remote control device is provided. The medical apparatus is provided with a first transmitting-receiving device and the at least one remote control device is provided with a second transmitting-receiving device. The second transmitting-receiving device is configured to pair with the first transmitting-receiving device and to transmit at different transmitting strengths depending on an operating state of the second transmitting-receiving device with respect to the first transmitting-receiving device.

Abstract: A surgical light is provided, the surgical light comprising a light head including at least one illuminant configured to generate an illuminated area on a surgical site, and a sensor attached to the light head, wherein the sensor is configured to identify items used in surgery, and the sensor is attached to the light head such that a detection volume of the sensor is directed to the illuminated area.

Abstract: A tray element is provided for a motor vehicle. The tray element can be arranged in a stowage region of the motor vehicle and has at least one receiving tray open at the top in the vertical direction of the motor vehicle for at least partially receiving at least one battery (14) of the motor vehicle. The tray element is designed as a die-cast component made of a light metal.

Abstract: A tray element is provided for a motor vehicle. The tray element can be arranged in a stowage region of the motor vehicle and has at least one receiving tray open at the top in the vertical direction of the motor vehicle for at least partially receiving at least one battery (14) of the motor vehicle. The tray element is designed as a die-cast component made of a light metal.

Abstract: The present invention relates to a device for transmitting a torque, in particular a pulley connected to an internal combustion engine for transmitting a torque from the internal combustion engine to an accessory, a rotor (10) being rotatably connected with a bearing part (20) of a bearing. According to the invention, the rotor (10) and a circumferential surface (21) of the bearing are at least partially connected via an adhesive bond (25). The invention also relates to a method for producing the device.

Abstract: The present invention relates to a device (2) for transmitting torque from a pulley (6) to a hub (10) of an assembly to be driven, in particular a compressor (4), e.g., an air conditioning compressor of a motor vehicle, with a vibration-damping element (12) located between the pulley (6) and the hub (10). It is provided that the vibration-damping element (12) is rigidly connected at its inner circumference with the hub (10) and is engaged at its outer circumference with the pulley (6).

Abstract: A wavemeter for determining a wavelength of an incident optical beam comprises four optical components, each being arranged in the incident optical beam or in a part of it, providing a path with a respective effective optical length, and generating a respective optical beam with a respective optical power depending on the wavelength of the incident optical beam. The optical powers oscillate periodically with increasing wavelength, and a phase shift of approximately pi/2 is provided between two respective pairs of the four optical components. Respective power detectors are provided, each detecting a respective one of the optical powers. A wavelength allocator is provided for allocating a wavelength to the incident optical beam based on the wavelength dependencies of the detected first, second, third, and fourth optical powers.

Abstract: A wavemeter for determining a wavelength of an incident optical beam (2), comprises four optical components (34), each being arranged in the incident optical beam (2) or in a part of it, providing a path with a respective effective optical length, and generating a respective optical beam (38) with a respective optical power depending on the wavelength of said incident optical beam (2). Said optical powers oscillate periodically with increasing wavelength, and a phase shift of approximately pi/2 is provided between two respective pairs of the four optical components (34). Respective power detectors (6) are provided, each detecting a respective one of the optical powers (40). A wavelength allocator is provided for allocating a wavelength to the incident optical beam (2) based on the wavelength dependencies of the detected first, second, third, and fourth optical powers.