[Studies on development of composite biomaterials for reconstruction of the larynx].

The paper presents the results of studies on the development of composite material to be used in laryngology. The composite was manufactured from carbon fibres and polysulfone in the form of multiphase laminate having suitable surface properties. Mechanical properties of three different types of composite materials were analysed. Of the elaborated composites the material possessing the most advantageous mechanical properties was than analysed by means of FTIR and SEM methods. Results obtained permit determination of such composite material in laryngeal and tracheal reconstruction.