Aspect BIS VISTA Spécifications télécharger pdf (Page 53)

SECTION 7 DIAGNOSTICS AND TROUBLESHOOTING

________________________________________________________________________

7-5

Status Messages: Causes: Corrective Actions:

Last Sensor Check

Failed

1. At least one element of

sensor has too high

impedance, and EXIT

pressed (before sensor

check completes).

2. Incorrect sensor

application.

3. Poor sensor connection.

4. Defective PIC.

5. Defective sensor.

6. Defective BISx.

1. Verify Sensor Check

passes.

2. Read Instructions on

sensor package and re-

apply sensor.

3. Check sensor connection.

4. Replace the PIC.

5. Replace sensor.

6. Replace BISx Bulkhead

Connector or replace BISx.

Excessive Artifact

Detected in Signal

The Signal Quality is less

than half of the level

desirable for optimal

monitoring conditions. This

may occur as the result of

artifact such as those

generated from motion or

eyeblinks.

1. Artifact, such as those

generated by motion or

eyeblinks, is causing loss

of EEG recognition.

2. EMG Bar indicates

electrical activity that

may be interfering with

EEG recognition.

3. PIC is defective.

4. BISx is defective.

Note: This message may

occur as the results of

artifact (non-EEG signal)

such as those generated

from motion (patient

movement or eyeblinks) or

the presence of electro-

cautery, warming blankets,

or other devices

1. If ARTIFACT label

appears above the EEG

waveform box, attempt to

identify and eliminate

artifact source.

2. If EMG bar is illuminated,

attempt to determine and

eliminate cause.

3. Verify Sensor Check

passes. If not, replace PIC.

4. Replace BISx Bulkhead

Connector or replace BISx.

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 93 94

Commentaires sur ces manuels

Pas de commentaire

Aspect BIS VISTA Spécifications Page 53

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel d'enregistrement Aspect BIS VISTA