Keep the lights on with continuous visualization


A safe and cost-effective way to perform One Lung Ventilation

​VivaSight 2 DLT is a sterile, single-use double lumen endobronchial tube used to isolate the left or right lung of a patient in One Lung Ventilation (OLV) procedures.

Increases patient safety

VivaSight 2 DLT is similar in design to conventional double lumen tubes, but it has a built-in video camera that connects to an Ambu monitor.

Continuous visualization enables you to follow tube placement and patient airway in real time throughout the entire OLV procedure. This allows you to immediately detect and correct malpositioning and dislocation of the DLT.

Improves procedure workflow

Continuous visualization of the tube and patient airway can positively affect patient management and procedure workflow because it:

  • Enables faster intubation time than with conventional DLTs
  • Facilitates correct tube placement 
  • Significantly reduces the need to use a bronchoscope
  • Facilitates immediate detection and correction of tube dislodgement

A cost-effective alternative for OLV

A health-economic study (Larsen et al) indicates that using a DLT with an integrated video camera offers a cost-effective alternative for OLV procedures. 

The study compared the costs and effects of a conventional DLT used in combination with a reusable bronchoscope to video-enabled DLT (VivaSight) alone.

Download a summary of the health economic study


Continuous visualization

Increased patient safety

Immediately detect and correct tube malpositioning and dislocation without compromising ventilation of the patient.

Improved procedure workflow

Facilitates correct tube placement and significantly reduces the need for confirmation of tube placement by bronchoscopic guidance. You can continuously check and reposition the DLT1-3.


Can lower the cost per procedure by up to USD 47.651.

Continuous visualization

Enables real-time monitoring throughout the entire OLV procedure.

Zero cross-contamination

Single-use and sterile with no risk of patient cross-contamination.

System Integration

Compatible with Ambu® aView 2 Advance monitor, featuring Dual View, which streams real-time video from VivaSight 2 and aScope 4 Broncho Slim simultaneously.​


Comprehensive Ambu OLV portfolio

Perform procedures confidently

The Ambu OLV portfolio includes:

Ambu® VivaSight 2 DLT
Ambu® VivaSight 2 SLT (pending CE approval)
Ambu® VivaSight Endobronchial Blocker tube
Ambu® aScope 4 Broncho Slim Bronchoscope 
Ambu® aView 2 Advance full-HD Monitor with Dual View 
Ambu® aView Monitor


​​Use VivaSight 2 together with our aView 2 Advance monitor

​The combination of the full HD monitor and integrated camera in VivaSight 2 has a number of features, which can help you keep the focus on your patients:

  • Integrated Dual View Mode enables you to view real-time video from  VivaSight 2 and aScope 4 Broncho Slim simultaneously
  • Full HD resolution and advanced image processing ensure high image quality
  • Easy recording and storage of images and videos during procedure for documentation and training

Clinical Evidence


clinical studies are available for this product

View 12 clinical studies

Technical specifications


VivaSight 2 DLT: 35 Fr, 37 Fr, 39 Fr & 41 Fr
For dimensions, please refer to datasheet

Image sensor:


Light sources:

2 white LEDs

Spare parts

There are no spare parts or accessories for this product.



file_download Ambu® VivaSight™ 2 DLT datasheet
(300.86 KB - pdf)

Instructions for use

file_download Ambu® VivaSight™ 2 DLT IFU
(19.1 MB - pdf)

Supplementary Information

file_download Reach document for Medical Devices
(437.39 KB - pdf)
file_download Symbol Explanation
(2.02 MB - pdf)

August 2021

Note: US: Rx only