What is GazeLab?

Gazelab is a medical device which is made up of a pair of glasses equipped with two infrared cameras. It also has a software for image recognition and eyetracking system, which allows you to record eye movements with great accuracy. Finally the gaze of the patient is guided by a laser projector to analize the 9 gaze positions.

ITS MAIN COMPONENTS ARE:

1. Infrared Cameras

2. Hot mirrors

3. Laser projector

4. Head subjection System

5. Image recognition software and a computer with the preinstalled software.

While the projection system guides the gaze, the cameras records both eyes and the computer analyzes the images (scanning the pupil and the iris) to measure:

Dra. Gómez de Liaño

Brochure

Some Studies

• Comparative Analysis of Strabismus Measurement Using a Video Oculagraphy System and Alternate Prism Cover Test
• Fiabilitée et reproductibilité de la mesure angulaire automatisée du strabisme protocol FREGMA
• Article-Boulezazen Assia_Les réponses de vergence à la disparité verticale induite à l’aide du GazeLab
• Thèse- Boulezazen Assia- Effet de verre prismatique sur l'hétérophorie avec disparité de fixation (Gazelab)
• Study of Vertical Movement with a New Videooculograph Device (GazeLab)
• ESA Helsinki Poster - Comparative Gazelab Hess-Lancaster
• ESA Helsinki Poster - Reliability and Reproducibility of Gazelab Measurements
• ESA Helsinki Poster - Strabocare with Gazelab
• Strabismus evaluation with a new videooculograph device (GazeLab) - M. Kohen, F Orge
• OPTOM: Repetibilidad de la medida del ángulo kappa mediante videoculografía
• Technology in strabismus exploration
• Study reliability VOG Perea and Gazelab
• Utilización de las nuevas tecnologías para la cirugía de estrabismo: videooculografía
• SEO: Estudio comparativo Gazelab, VOG Perea & Cover test
• SEO: Variabilidad Gazelab/VOG Perea
• Estudio evolutivo de diplopia espontánea medido con Gazelab

Release

• Release 1.1 (2013): Gazelab. 9 Gaze position test.
• Release 1.2 (2014): Gazelab. Improved 9 gaze position report. New easy to use GUI. New reports.
• Release 1.3 (2015): Gazelab. Tracking and motility test. Strabismus dynamic. Video Recording.
• Release 1.4 (2016): Gazelab. Syncronized reports (Server). Nystagmus null point. Add trial lens. Palsy eye tests.
• Release 1.5 (2017): Gazelab. New Pupil tests.
• Release 1.6 (2017): Gazelab. New eHirschberg test.
• Release 1.7 (2018): Gazelab. Guided Tests in Strabismus, Nystagmus and Pupil. Bielschowky test, Acommodative and far tests.
• Release 1.8 (2019): Gazelab improved Reports. Reading tests & Reading Analyze.
• Release 1.9 (2020): Gazelab. New Nystagmus Reports. New Pupil reports.
• Release 1.9.x (2021): Gazelab. Improved Reading test reports.
• Release 1.9.x (2023): Gazelab. Extra guided tests.
• Release 2.x (2024): Gazelab DICOM-PACS integration. Stimulus projected in the same monitor.

More Videos and independent works

• Dr Hakim - Strabismus Digitalization for Better Evaluation (ESA-Budapest)
• Strabismus Digitalization. Part 1 (Dr. Hakim) (YouTube)
• Strabismus Digitalization. Part 2 (Dr. Hakim) (YouTube)
• Dr Daeient - Strabomania 2017 - Paralysie de l'oblique supérieur (with Gazelab)
• BcnInnova and GazeLab Introduction (YouTube)
• GazeLab Glasses Rotating (YouTube)
• GazeLab in MIHealth Forum 2013-"Els matins" de Tv3 (YouTube)
• GazeLab in MIHealth Forum 2013-Informatius TVE Catalunya (YouTube)
• GazeLab at EPOS Meeting 2014 in Barcelona- Tracking Test (YouTube)
• GazeLab at EPOS Meeting 2014 in Barcelona- 9 Gaze Position Test (YouTube)