At each mapping, our Audiologist, Mike, sets Sean's CI's to different T-Levels and C-Levels (or Thresholds) for EACH electrode. Sean has a total of 44 electrodes implanted in his head, 22 on each side! T-Levels are the softest sounds that Sean can detect. C-Levels are the sounds that Sean is most comfortable hearing.
The brand of CI's we chose for Sean, Cochlear, has the capability to hold 4 maps. We have the flexibility of bumping Sean up or down a notch, depending on his response! Since Sean is a new CI user, his mappings are basically just slowly turning the CI's up. We will return to CHKD on Aug. 7th for 4 new maps!
Eventually, understanding mapping will become much more detailed and complex. So when I learn more, I'll be sure to share! Lol!
As for Sean's appointment with Dr. Moody, I'm happy to report his ears were both clear of infection! :). She was very pleased with how the incision sites looked, as well as the implants themselves. Although the implant is slightly raised from the head, it's not a big deal to us and will not be as pronounced as his head grows. And we all know how big the "Burke" domes can be...haha!
No comments:
Post a Comment