Abstract: A light beam forming module, in particular in the vehicle external lighting system, is in the form of a monolithic body formed of a plurality of contiguous cross-sectional segments, each of which includes an entrance surface facing the light source, an exit surface, and a first total internal reflection surface and at least another total internal reflection surface. A first total internal reflection surface is positioned downstream of the entrance surface, and at least one further total internal reflection surface has a shaped optical structure formed thereon.

Abstract: A light beam forming module, in particular in the vehicle external lighting system, is in the form of a monolithic body formed of a plurality of contiguous cross-sectional segments, each of which includes an entrance surface facing the light source, an exit surface, and a first total internal reflection surface and at least another total internal reflection surface. A first total internal reflection surface is positioned downstream of the entrance surface, and at least one further total internal reflection surface has a shaped optical structure formed thereon.

Abstract: A Time-of-Flight Positron Emission Tomography (TOF-PET) tomography insert. The insert includes detection modules and photoelectric converters. Each of the photoelectric converters is connected to an electronic signal processing circuit protected by a housing and comprising an electronic signal processing unit and a computer operable to control the electronic signal processing unit and to reconstruct and store images. Each of the detection modules further includes a liquid marker visible in a magnetic resonance image. The insert also includes a liquid marker device visible in the magnetic resonance image. Adjacent detection modules are detachably connected via coupling elements.

Abstract: The invention is a mobile TOF-PET tomography insert, to the magnetic resonance imaging (MRI) scanners, with the capabilities of enabling simultaneous PET and MRI imaging.

Abstract: The present invention relates to the dedicated hybrid TOF-PET/MRI transceiver coil, comprising: MRI coils in a form of complex shape wire antennas, electronic circuit module allowing for transmitting MRI radiofrequency pulse, and receiving response in a form of magnetic resonance signal, PET detectors arranged longitudinally, fixed permanently to the MRI coils system mechanical support, an electronic signal processing unit, wherein the PET detectors are in a form of plastic scintillating strip modules equipped with photoelectric converter units at both ends to convert a light signals from the scintillating module to electrical signals and composed of non-magnetic materials.