On 14^th October 2015 the 40^th anniversary of the Nałęcz Institute of Biocybernetics and Biomedical Engineering was celebrated. The Deputy Minister of Science, Professor Włodzisław Duch took part in the ceremony. During the ceremony the Cross of Merit was awarded to outstanding scientists as well as Diplomas of recognition for honored employees. NIBBE Medals were awarded to employees who greatly contributed in the development of the Institute. The Marshal of the Mazowieckie Voivodeship awarded a commemorative medal “PRO MAZOVIA” to the Institute.