Fluorescence Image Guided Surgery

The Quest Spectrum® is a fluorescent imaging system used in capturing and viewing fluorescent images for the visual assessment of blood flow for the evaluation of tissue perfusion, and related tissue-transfer circulation in tissue and free flaps used during plastic, reconstructive and organ transplant surgeries.

The system uses direct visualization for open procedures, or via a laparoscope for minimally invasive procedures.


  1. Two dedicated NIR channels enable capturing of color images and up to two fluorescent images.
  2. Usage for open and laparoscopic (MIS) procedures in one medical device.
  3. Capturing High Definition (Full HD) images with great sensitivity due to dedicated sensors.
  4. Recording real-time videos and stills/photos.
  5. Stabilizing arm provides stabilization and positioning of the camera, without requiring assistance from other OR personnel


The QUEST SPECTRUM should be used according to its instructions for use

Next level imaging

Medical imaging plays a critical role in cancer diagnosis and planning. It is essential to identify primary and microscopic tumors to enable complete removal of cancer.


Multispectral imaging is the next logical step in medical imaging, providing a new means of gathering and visualizing information. The Quest Spectrum® includes a multispectral camera which visualizes cancer cells and tissue differences not visible to the human eye.


The Quest Spectrum® can be used to provide real time visualization in operating rooms to assist surgeons in making critical decisions. The system can also be used in research and emerging applications. More information about these applications can be found in the the links below.


Innovating in the market for nearly 15 years

Quest Medical Imaging is part of The Quest Group. The Group has been creating and supporting industrial multispectral cameras for nearly 15 years. During this period a solid knowledge base has been acquired on how to build cameras for many professional and demanding applications. With unique patented technology, 3 or 5 sensor integrated camera systems and advanced software. Quest is able to get the best out of every image.

These are the
Quest facts


Different countries


Clinical trials


Surgical disciplines

How we do it?

The Quest Spectrum® Camera begins with the true color image of the surgical site. This natural image may be overlaid with one or even two fluorescent markers in the field of vision. The combination of the natural image with the fluorescent markers makes it possible to visualize tumors, perfusion, lymph flow and other specific targets in real time during the operations.

This technology, core to the Quest products makes it possible to:

  • Combine the information from the three sensors into one image.
  • Easily choose one of all of three imaging approaches: natural image, fluorescence detection, or fluorescence overlaid onto natural imaging.
  • Move the camera without creating visual distortions or pixel deviations.
Quest Spectrum Platform

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Quest laparascope camera