Miyamoto R T, Osberger M J, Cunningham L, Kirk K I, Myres W A, Robbins A M, Kessler K
Department of Otolaryngology-Head and Neck Surgery, Indiana University School of Medicine, Indianapolis.
Am J Otol. 1994 Jan;15(1):40-5; discussion 45-6.
Speech perception skills were measured in five children who had received a 3M/House single-channel cochlear implant and were subsequently upgraded to a multichannel cochlear implant (Nucleus). A rationale was developed based upon performance with the single-channel device and anticipated performance with the multichannel device. All subjects demonstrated improved acoustic thresholds with the multichannel device. Three of the children demonstrated improvements on identification tasks and two on word recognition tasks.
对五名接受了3M/House单通道人工耳蜗植入且随后升级为多通道人工耳蜗（Nucleus）的儿童的言语感知技能进行了测量。基于单通道设备的表现以及多通道设备预期的表现制定了一个理论依据。所有受试者使用多通道设备时听觉阈值均有所改善。其中三名儿童在识别任务上表现有所提高，两名儿童在单词识别任务上表现有所提高。
