Abstract: A particle separator includes an inlet and an outlet where solid particle are separable from a particle-battery gas mixture introduced with overpressure at the inlet by the particle separator and where the battery gas is depressurizable at the outlet. The particle separator further includes a gas channel wound in a screw shape in an axial direction which fluidically connects the inlet to the outlet. The gas channel has a particle emission on an outlet-side end of the particle separator which is opened in a radial direction and through which the solid particles are passable.

Abstract: A system for short pulse laser eye surgery and a short pulse laser system, in which a beam guidance device passes through a corresponding articulated arm, and through an applicator head and a microscope head of the system, which is movable in a three-dimensional volume both independently of one another as well as connected to each other. The system also includes an easy to use patient interface with a one-piece contact element, a computer program product for methods of the incision guidance and sequentially operating referencing methods with patient interfaces containing markings.

Abstract: A system for short pulse laser eye surgery and a short pulse laser system, in which a beam guidance device passes through a corresponding articulated arm, and through an applicator head and a microscope head of the system, which is movable in a three-dimensional volume both independently of one another as well as connected to each other. The system also includes, an easy-to-use patient interface with a one-piece contact element, a computer program product for methods of the incision guidance and sequentially operating referencing methods with patient interfaces containing markings.

Abstract: A measuring method and a measuring device for the spatially resolved measurement of radiation signals, in particular light signals, wherein RIfS-measurements can be carried out. At least two locations are imaged onto a detector in a spatially resolved manner by means of a spatial modulator, and either by means of a Hadamard transformation the intensity difference is calculated between the two locations from the detected signal by modulating the locations using the same Hadamard sequence, wherein one of the Hadamard sequences at one location is inverted compared to the other sequence at the respective other location, or the intensity difference between the two locations is calculated from the signal detected from the two locations with the same frequency by means of a Fourier transformation, wherein the signals are amplitude-modulated, but phase-shifted relative to one another.

Abstract: A system for short pulse laser eye surgery and a short pulse laser system, in which a beam guidance device passes through a corresponding articulated arm, and through an applicator head and a microscope head of the system, which is movable in a three-dimensional volume both independently of one another as well as connected to each other. The system also includes, an easy-to-use patient interface with a one-piece contact element, a computer program product for methods of the incision guidance and sequentially operating referencing methods with patient interfaces containing markings.

Abstract: An implantable medical device including a housing, an electrical circuit unit, and a feedthrough component, which is electrically connected to at least one contact of the electrical circuit unit, wherein the device further comprises a support fixedly connected to the electrical circuit unit. In order to reduce the number of steps during manufacturing, in particular, for the device with a sleeve-type housing, the support provides at least one fixture element adapted for a mechanical fixing of the feedthrough component relative to the electrical circuit unit within the housing. The disclosure further refers to a respective manufacturing method.