Cochlear SPrint Sound Processor Technické informace stáhnout pdf (Strana 55)

CLINICAL GUIDANCE | SECTION ONE

Parameter Recommendation Rationale

Auto Telecoil Off. (Note: for

neckloop receivers,

please activate the

telecoil)

Cochlear recommends deactivating Auto

Telecoil for children. This is especially true

with FM systems because the ﬁrst sentence

spoken by the teacher after a long pause

may not be picked up by the FM (because

it can take a few seconds for the auto

telecoil to recognize the incoming speech);

and music is not likely to activate the auto

telecoil (because the auto telecoil signal

may drop out when non-speech signals are

present).

Note: Clinicians should not deactivate the

telecoil on the CP810 for recipients who

may use a neckloop receiver. Additionally,

clinicians may need to check if recipients

using a neckloop receiver hear a “buzzing”

sound when using a sensitvity setting of

12. If the “buzzing” sound is present, the

clinician should not deactivate sensitivity

on the Remote Assistant as this level may

need to be reduced to 8 to eliminate the

“buzzing” sound when using the neckloop

receiver with the CP810 Sound Processor.

SmartSound

Environment

ASC+ADRO (use

default Everyday

Environment

setting and the

default sensitivity

setting of 12)

ASC is designed to automatically reduce the

sound processor’s microphone sensitivity to

reduce the negative effects of background

noise and is proven to provide optimal

performance when using FM. ASC should

always be used with FM (1).

Reference

1. Wolfe J, Schafer E, Heldner B, Mulder H, Ward E, Vincent B. Evaluation of speech

recognition in noise with Cochlear implants and Dynamic FM. Journal of the American

Academy of Audiology. 2009; 20:409-421.

The following channels are recommended for use with FM systems, to ensure

optimal performance :

H band : H02, H06, H08, H12, H16, H20, H33

N band : N01, N12, N18, N52, N64

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 77 78

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