Ambu® VivaSight™ 2 DLT

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

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​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 before and other Ambu bronchoscopes with a small diameter simultaneously.


Comprehensive Ambu OLV solution

Perform procedures confidently

The Ambu OLV portfolio includes:

  • Ambu® VivaSight 2 DLT​
  • Ambu® aScope 4 Broncho Slim Bronchoscope 
  • Ambu® aView 2 Advance full-HD Monitor with Dual View 


​​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

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 VivaSight 2 DLT Brochure
(3.85 MB - pdf)


file_download VivaSight 2 DLT Datasheet
(288.65 KB - pdf)

Instructions for Use

Supplementary Information

file_download aScope Sustainability Program
(449.21 KB - pdf)
file_download VivaSight 2 DLT Quick Reference Guide
(330.91 KB - pdf)
file_download Practical Guide to OLV Booklet
(5.13 MB - pdf)


file_download VivaSight 2 DLT In-Service Video
(169.54 MB - mp4)
file_download VivaSight 2 DLT Intro Video
(48.09 MB - mp4)

May 2021

Note: US: Rx only
VivaSight is manufactured by ETView LTD and distributed by Ambu A/S