慢性化脓性中耳炎是耳鼻咽喉科的常见病,随着显微外科技术引进耳鼻咽喉科及人们对自身生活质量的日益重视重建中耳传音结构,以提高听力为目的的鼓室成形术已成为当今治疗慢性化脓性中耳炎的主流[1]。随着鼓室成形术的逐步推广,耳科学家对听骨链修复材料的研究也逐渐深入本文对 Chronic suppurative otitis media is a common disease of the otorhinolaryngology. With the introduction of otolaryngology by microsurgery and the increasing emphasis on the quality of life of people, reconstruction of middle ear acoustic structure and tympanoplasty with the aim of improving hearing have become today’s The treatment of chronic suppurative otitis media in the mainstream [1]. With the gradual promotion of tympanoplasty, otologists on the repair of ossicular chain material has also been in-depth study of this article