Objective: to look for an ideal biological auditory ossicle.

目的：寻找一种理想的生物人工听骨。

The incus was the most vulnerable ossicle in the trauma to the middle ear.

中耳外伤时 ，砧骨是最容易受侵及的听骨 ；

Objective to study the effects of the different connecting mode of artificial ossicle on hearing restoration.

目的研究人工听骨接入方式对听力恢复的影响。

With growth, the alar ligaments that attach the tip of the dens to the occiput pull the ossicle upwards giving it its characteristic appearance.

随着生长，翼状韧带(附着于齿状突尖端和枕部的韧带)向上牵拉小骨形成其特征性的表现。

Conclusion: the auditory ossicle of the pig biological bone carrier is considered as the best material similar to the auditory ossicle of the human being.

结论：用猪生物骨载体制成的听骨被认为是目前接近人听小骨的最佳材料。