应用鼓室成形术治疗慢性化脓性中耳炎，不仅清除病灶。还需重建听力。近10多年来，虽对听力重建材料进行过深入探索和研究。但目前应用于临床上的许多材料多有吸收、粘连、滑脱、排斥等倾向”’，至今仍未找到更为理想材料。我院自1993年1月至1996年6月，应用人工钛质听骨行听 The application of tympanoplasty in the treatment of chronic suppurative otitis media, not only clear the lesion. Still need to rebuild hearing. In the past 10 years, although the materials for hearing reconstruction have been deeply explored and studied. However, many of the currently used in clinical materials such as absorption, adhesions, slippage, rejection and other tendencies, has not yet found a more ideal material in our hospital from January 1993 to June 1996, the application of artificial titanium to listen Bones listen