BCI 602

Question 1

What are at least two advantages of a transcutaneous system?

Answer 1

No open wound
Stable output because skin or hair thickness does not play a factor
No pressure

Question 2

Which part of the BCI 602 actively vibrates the bone?

Answer 2

The screws

Question 3

True or False? The BONEBRIDGE and ADHEAR candidacy ranges are the same.

Answer 3

False

Question 4

Appropriate BONEBRIDGE candidates should have bone conduction thresholds between __________ and ___________dB.

Answer 4

-10 and 45 dB

Question 5

What is the acronym BC-FMT?

Answer 5

Bone Conduction - Floating Mass Transducer

Question 6

The BCI FMT can rotate +/- ___________ degrees in the horizontal plane and _____________ degrees in the vertical plane to accommodate various skull anatomies.

Answer 6

(90 degrees and 30 degrees)

Question 7

The BCI 602 has a ____________ internal magnet that can be MRI scanned conditionally at ________________.

Answer 7

Axial and 1.5 T.

Question 8

The cortical screws in the BCI 602 kit are:

A. Self tapping

B. Self drilling

C. Herbert screws

Answer 8

B. Self drilling

Question 9

The BCI 602 lifts are _____mm in depth.

Answer 9

1mm

Question 10

True or False? Drilling a bone bed is optional for the BCI 602.

Answer 10

False