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thin and flexible free-fitting electrodes demonstrated to best ... - Med-El

thin and flexible free-fitting electrodes demonstrated to best ... - Med-El

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St<strong>and</strong>ard<br />

A 31mm electrode array<br />

designed for long cochlear<br />

duct lengths.<br />

<strong>Med</strong>ium<br />

A 24mm electrode array<br />

designed for cases where<br />

deep insertion is not desired<br />

or is not possible due <strong>to</strong><br />

ana<strong>to</strong>mic restrictions.<br />

Compressed<br />

A 15mm electrode array<br />

designed for partial ossification<br />

or malformation of the cochlea.<br />

Split<br />

Double branch electrode<br />

array designed for severe<br />

ossification of the cochlea.<br />

The Split <strong>El</strong>ec<strong>to</strong>de Array is only available with the PULSAR hearing implant.<br />

FLEX<br />

Ø 0.3mm<br />

2 tip<br />

FLEX 2tip<br />

31.5mm<br />

28mm<br />

FLEX tip<br />

24mm<br />

Ø 1.3mm<br />

1<br />

Active Stimulation Range: 26.4mm<br />

3<br />

Ø 0.8mm<br />

Active Stimulation Range: 23.1mm<br />

Ø 0.8mm<br />

3<br />

1<br />

Active Stimulation Range: 20.9mm<br />

Ø 0.8mm<br />

3<br />

Ø 0.4mm<br />

1<br />

Active Stimulation Range: 16.5mm 3<br />

2<br />

1<br />

Ø FLEX 0.4mmtip<br />

Ø 0.3mm 31.5mm<br />

2<br />

Ø 0.3mm<br />

FLEX 2tip<br />

FLEX tip 2<br />

28mm<br />

FLEX tip 24mm<br />

20mm<br />

Ø 0.8mm<br />

1<br />

Ø 0.4mm<br />

Active Stimulation Range: 23.1mm<br />

Active Stimulation Range: 20.9mm<br />

1<br />

Active Stimulation Range: 16.5mm<br />

1<br />

3<br />

Ø 0.8mm<br />

Ø 0.8mm<br />

3<br />

3<br />

2<br />

FLEX Ø 0.3mm tip<br />

Ø 0.3mm 28mm<br />

2<br />

FLEX tip 2<br />

FLEX tip 24mm<br />

20mm<br />

Ø 1.3mm<br />

1<br />

Active Stimulation Range (ASR): 26.4mm<br />

Active Stimulation Range: 20.9mm<br />

1<br />

Ø 0.8mm 3<br />

3<br />

Ø 0.8mm<br />

2 Ø 0.5mm<br />

Ø 0.3mm<br />

Active Stimulation Range: 16.5mm<br />

1 31.5mm<br />

3<br />

2<br />

FLEX Ø tip 0.3mm<br />

1 24 platinum electrode contacts 24mm<br />

2<br />

Optimal spacing over Active a 26.4mm Stimulation FLEX stimulation tip Range range<br />

20mm (ASR): 20.9mm<br />

2 Diameter<br />

Active<br />

1<br />

at apical<br />

Stimulation<br />

end: 0.5mm<br />

Range (ASR): 26.4mm<br />

Ø 10.5mm<br />

2<br />

Ø 0.8mm<br />

Ø 1.3mm<br />

3<br />

3<br />

Ø 0.8mm<br />

3 Diameter at basal end: 1.3mmActive<br />

Stimulation Range: 16.5mm<br />

1 24mm<br />

3<br />

2 Ø 0.5mm<br />

31.5mm<br />

2<br />

2<br />

FLEX tip<br />

20mmASR:<br />

12.1mm<br />

Active Stimulation 1Range<br />

(ASR): 20.9mm<br />

1<br />

Active Stimulation Ø 0.5mm Range 2 (ASR): 26.4mm<br />

Ø 10.5mm<br />

2<br />

15mm<br />

24mm<br />

Ø 0.5mm<br />

1 10 platinum electrode contacts<br />

Optimal spacing over a 4.4mm stimulation range<br />

2 Diameter at apical end: 0.6mm<br />

3 Diameter at basal end: 1.0mm<br />

4 14 platinum electrode contacts<br />

Optimal spacing over a 6.6mm stimulation range<br />

5 Diameter at apical end: 0.6mm<br />

6 Diameter at basal end: 1.0mm<br />

Ø 0.3mm<br />

31.5mm<br />

Ø 0.7mm<br />

Ø 0.8mm<br />

Ø 1.3mm<br />

3<br />

3<br />

1 24 platinum electrode contacts<br />

2<br />

1<br />

Ø 0.5mm<br />

Ø 0.5mm<br />

2<br />

Optimal spacing over a 20.9mm stimulation range<br />

Ø 0.7mm 1.0mm<br />

Ø<br />

2 Diameter at apical end: 0.5mmASR:<br />

112.1mm<br />

Ø 1.3mm 0.8mm<br />

Active Stimulation Active Stimulation Range (ASR):<br />

ASR: 4.4mm 3<br />

1Range<br />

26.4mm (ASR): 20.9mm 3<br />

1<br />

3<br />

3 Diameter Ø 0.5mmat 2basal<br />

end: 0.8mm<br />

15mm<br />

2 Ø 0.6mm<br />

24mm<br />

31.5mm<br />

7.4mm<br />

Ø 0.5mm 2<br />

1<br />

Ø 1.0mm<br />

4 ASR: 6.6mm Ø 0.8mm<br />

Ø 0.7mm 1.0mm 6<br />

Active Stimulation Range (ASR): 20.9mm<br />

ASR: 112.1mm<br />

ASR: 4.4mm<br />

3<br />

1<br />

Ø 0.5mm 2<br />

5 Ø 0.6mm<br />

24mm<br />

15mm 2 Ø 0.6mm<br />

9.6mm<br />

7.4mm<br />

1 24 platinum electrode contacts<br />

Optimal spacing over a 12.1mm stimulation Ø range 0.7mm 1.0mm<br />

4ASR:<br />

ASR: 12.1mm 6.6mm 6<br />

2 Diameter at apical end: 0.5mm<br />

Ø 1.0mm 3<br />

1<br />

1 ASR: 4.4mm 3<br />

Ø 3 0.5mm Diameter 2 at basal end: 0.8mm<br />

5 15mm Ø 0.6mm<br />

4<br />

2 Ø 0.6mm<br />

9.6mm<br />

7.4mm<br />

Ø 1.0mm 1.0mm<br />

1<br />

ASR:<br />

ASR:<br />

6.6mm<br />

4.4mm 3<br />

6<br />

5 Ø 0.6mm<br />

2 Ø 0.6mm<br />

4<br />

5<br />

9.6mm<br />

7.4mm<br />

Ø 1.0mm<br />

ASR: 6.6mm 6<br />

Ø 0.6mm<br />

9.6mm<br />

FLEX SOFT<br />

FLEX20 FLEX24 FLEX28 FLEX 28<br />

FLEX20 FLEX24 St<strong>and</strong>a<br />

FLEX 24<br />

FLEX 20<br />

<strong>Med</strong>iu<br />

St<strong>and</strong>a<br />

FLEX 20<br />

Compr<br />

<strong>Med</strong>iu<br />

St<strong>and</strong>a<br />

St<strong>and</strong>a Split Compr<br />

<strong>Med</strong>iu<br />

E<br />

<strong>Med</strong>ium<br />

Split Compr E<br />

Compr<br />

Split E<br />

Split <strong>El</strong>

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