Table 1.
Demographics for the 9 ears
| Subject | Gender | Ear | Age | Duration of deafness prior to implantation (yrs) |
Duration of implant use (yrs) |
Device | Processor | Pulse rate (pps) |
Phase duration (us) |
Etiology |
|---|---|---|---|---|---|---|---|---|---|---|
| S60 | M | L | 72 | 0.2 | 8.9 | CI24R(CS) | CP810 | 900 | 25 | Hereditary |
| S60 | M | R | 72 | 6.2 | 3.2 | CI24RE(CA) | CP810 | 900 | 25 | Hereditary |
| S83 | F | L | 67 | 46.8 | 7.4 | CI24RE(CA) | Freedom | 900 | 25 | Otosclerosis |
| S88 | M | L | 61 | 10.8 | 3.1 | CI24RE(CA) | CP810 | 900 | 25 | Unknown |
| S88 | M | R | 61 | 33.5 | 9.3 | CI24R(CS) | CP810 | 900 | 25 | Unknown |
| S89 | M | L | 67 | 0.1 | 3.2 | CI24RE(CA) | Freedom | 900 | 25 | Hereditary |
| S92 | F | L | 28 | 0.4 | 6.8 | CI24RE(CA) | CP810 | 900 | 25 | Unknown |
| S93 | F | L | 64 | 0.8 | 5.3 | CI24RE(CA) | Freedom | 900 | 25 | Hereditary |
| S94 | F | R | 69 | 1.7 | 5.7 | CI24RE(CA) | Freedom | 1200 | 25 | Unknown |