1. A system comprising: a device (116) capable to take the shape having at least one optical fiber (118) module (124) positioning a source configured to receive optical signals at least one optical fiber in the structure and interpreting optical signal for providing information on the movement of therapeutic sources in the device and a module (130) determining the dose configured to create one or more time slots, representing the total time of treatment, with each time slot determination unit dose adapted to determine the dose received by the target area to be subjected to treatment using the displacement therapeutic information sources, the determination unit dose is further arranged to summing the doses received by the target area, for each of the one or more time slots to determine the total dose received by a target oblastyu.2. The system of claim. 1, the module (130) configured to determine the dose to determine the dose delivered therapeutic sources using movement information of therapeutic sources.3. The system of claim. 1, the module (130) configured to determine the dose to determine the dose delivered therapeutic sources using terapii.4 initial plan. The system of claim. 2, wherein the module (130) determining the dose is further arranged to determine the dose received by the target area, as the dose delivered therapeutic istochnikami.5. The system of claim. 2, further comprising a module (128) visualization configured to provide1. Система, содержащая:устройство (116), способное воспринимать форму, имеющее, по меньшей мере, одно оптическое волокно (118) модуль (124) позиционирования источника, выполненный с возможностью приема оптических сигналов, по меньшей мере, от одного оптического волокна в структуре и интерпретации оптических сигналов для предоставления информации о перемещении терапевтических источников в устройстве и модуль (130) определения дозы, выполненный с возможностью создания одной или более временных ячеек, представляющих общее время терапи