Explanation Of Symbols Used - Ambu VivaSight 2 SLT Bedienungsanleitung

3. Explanation of Symbols Used

Symbols Indication
Inside diameter of the
endotracheal tube (also
ID
referred to as tube size)
Outside diameter of the
OD
endotracheal tube
MD
Medical device
Country of
manufacturer
Single Patient Use
Defibrillation-proof type
BF applied part
MR Unsafe
A supplementing list of symbol explanations can be found on:
www.ambu.com/symbol-explanation.
4. Use of the VivaSight 2 SLT
The numbers in gray circles
4.1. Preparation and Inspection
1. Choose the VivaSight 2 SLT size according to patient anatomy.
Check that the seal of the sterile pouch is intact 1a . Do not use the product if the sterile
2.
pouch is damaged or has been unintentionally opened before use.
3. Check that all product parts are present and that there are no impurities or damage to the
product, such as rough surfaces, sharp edges or protrusions which may harm the patient. 1b
4. If using devices inside the tube, check their compatibility by verifying that the devices can
pass through the tube without resistance.
Use the effective inside diameter presented in the table in section 2.2 as a guide for
choosing device size. There is no guarantee that devices selected solely using VivaSight 2
SLT effective inside diameter will be compatible in combination with VivaSight 2 SLT.
Check the cuff for integrity by inflating and deflating it completely. 2
5.
6. VivaSight 2 SLT may be lubricated if needed; avoid the area around the camera lens at the
end of the tube.
7. Turn ON the Ambu displaying unit by pressing the power button. Refer to the Ambu
displaying unit instruction for use. 3
8. Connect the adapter cable to the tube and the displaying unit. Be careful to align the
arrows. 4 5
9. Verify that a correctly oriented live video image appears on the screen by pointing the
distal end of VivaSight 2 SLT towards an object, e.g. the palm of your hand 6 . Adjust the
image preferences if necessary (refer to the Ambu displaying unit instruction for use).
If the object cannot be seen clearly, wipe the lens at the distal end using a sterile cloth
or a swab containing alcohol.
Symbols
below refer to illustrations on page 2.
Indication
Effective inside diameter
EFF ID
Diameter of the inflated cuff
Cuff D
Global Trade Item Number
Do not use if package
is damaged
Sterile barrier. Sterilised
using ethylene oxide
Non-sterile product
UL Recognized Component
Mark for Canada and the
United States
9