Visual Inspection And Function Testing; Visual Inspection; Function Test - Arthrex AR-3210-0006 Instrucciones De Uso

5

Visual Inspection and Function Testing

Perform a visual inspection and function test before and after each use!
WARNING!
A damaged or incomplete video lens can no longer be used. Injury to patients, us-
ers or third parties is possible.
WARNING!
A damaged video lens must be sent to the manufacturer for repair. Unauthorized
repairs and modifications to the video lens are not allowed.
5.1

Visual inspection

Check the video lens for the following:
• Damaged / sharp edges
• Missing or loose components
• Visibility of the label on the video lens (proximal side)
• Defective optical surfaces
• Moisture in the video lens
• Optical surfaces should be clean and free of dust before connecting to the cam-
era and the endoscope!
5.2

Function test

• The video lens must be easy to screw onto the C-mount connection of the cam-
era head.
• Make sure the video lens was screwed up to the stop into the C-mount thread
of the camera and is not loose.
• Make sure the zoom adjustment ring and the focus adjustment ring can be ro-
tated.
• The latch of the quick-release coupling is closed while in normal state.
• Opening the quick-release coupling must be possible by simultaneously press-
ing the two control elements of the quick-release coupling.
• The endoscope must be securely attached to the eyepiece of the quick-release
coupling.
• Rotating the zoom adjustment ring must result in a change of the image size.
• Rotating the focus adjustment ring must result in a change of the image sharp-
ness.
In case of a blurry or fuzzy image, check the optical surfaces for dirt and clean
them with a cotton swab dipped in alcohol (Fig. 5-1, page 11). Please do not use
any metal objects for cleaning.
All manuals and user guides at all-guides.com
Visual Inspection and Function Testing
Fig. 5-1 Cleaning optical surfaces
EN
11