The effect of conventional audiphone for the treatment of conduction deafness is unsatisfactory. This paper present new device-osteointegrated otophone. From the aspect of its principle, design,selection of material, experiment and clinical application, the authors concluded the research and productive work of temple vibrator. Temple vibrator utilize the transformation of sound-electromagnetic field- mechanical vibration, vibrate the temple bone to induce the hearing sensory. The signal processing circuit h...
|