BCN Innova

GazeLab

¿What is GazeLab?

Videoculograph (VOG) with laser projection system, integral with the patient's head. GazeLab allows you to measure accurately complex biomechanical diseases.

MAIN APPLICATIONS:
Measures ocular deviation at any point in space.
Measure strabismus.
Measure nystagmus.
Measure pupillary dynamics.
Measure the field of ocular motility.

This medical device is equipped with two cameras with infrared vision, that allows recording eye movements with great precision. The laser projector leads the patient gaze projecting at any point in space.

Components:

  • Laser projector
  • Infra red Cameras
  • Head Subjection System
  • Electronic circuits
  • (*) Computer with the preinstalled software.

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

  • Where is looking one eye in front of the other,
  • What is the behavior of the pupils,
  • How are oscillating the eyes,
  • And If the eye rotates and how much.

¿Why GazeLab?

  • Exclusive device which studies the eye in its natural condition, in motion.
    • i.e. measure the movement of the eyes.
    • Complete ocular motility field
  • Increases accuracy and measurement capability that:
    • Helps you in diagnosis
    • Allows to improve surgical success rate
    • Facilitates post-surgery monitoring
    • Allows to improve treatments
    • Provides you the ability to analyze every muscle independently.
  • Controls the gaze of the patient with the projection system and explores concrete positions.
  • Objective Measurement independent of the Explorer.
  • Pattern Projection, Gaze Position & the Recording all together in the same reference system. The head movements don’t affect the Measures.
  • Documentary evidence annexable to the clinical history.
    • It can be printed, exported to PDF or share by email.
    • Ability to compare results of past explorations.
      • Acts as an improvement enabler.
      • Presents your results in an OBJECTIVE manner (for surgeries and for orthoptical treatment).
    • Legal value
  • Robust ocular rotations measurements.
  • Ability to measure accommodation-convergence Reflex.
  • High potential as a Research Tool.
  • Helps you to reduce costs avoiding unsuccessful surgeries.
  • Makes you more successful and more attractive to the end customers (your patients).

Eyes in motion

Most of already existing ophthalmological devices explore parts of the eye (anatomical structures) from a static point of view. For example, through the slit lamp you can observed the anterior segment of the eye; the ophthalmoscope does the same with the fundus of the eye; or the OCT (Optical Coherence Tomography) that shows cuts of the retina and choroid. For all of them the patient must be still. In any case, it is impossible to measure the movements with actual devices (we can observe pupillary reflexes but not measured them).

By contrast, GazeLab is a device that is intended to fill this need, to study the eye in its natural condition, in motion, so we can measure pathologies related with ocular biomechanic dysfunctions.

Currently, the only device we can find in ophthalmologists’ practice that tries to fill the need of measure a change in eye position is Synoptophore. It is used in most of the cases by strabismus specialist. This device is by definition an optical device, 100% manual and quite complex to handle. The Synoptophore does not provide adequate precision, nether allows measurement of complex diseases, nor has the possibility of exploration reporting. Additionally, the result of the exploration is subjective, depends on who performs the examination and patient cooperation. Thus has come into disuse as a measuring instrument.

GazeLab makes a huge technological jump to offer you the possibility to measure the eyes in his natural condition, in motion.


The Helmet Concept

Valid reference system: the chin support is replaced by a "helmet" that is fastened to the patient's head. This helmet has an integrated projection system which projects through the exploration pattern. If the patient moves his head, both the projection and the measurement systems (cameras), move along with it, always keeping the point of reference (the point of reference is in the head, not on the floor). This prevents the head movements influence the measurement. For this kind of measurements, the chin support ends up being a hindrance and leads to errors, because head always moves when in the chin support!

How to order a GazeLab

Contact us following the contact information provided in the link http://www.bcninnova.com/contacte

The official sales organization for your region will support you to resolve doubts, questions and manage your GazeLab purchase.

Guarantee and Maintenance service

GazeLab has a 2 year guarantee except for breakages through incorrect use. If there is any problem, contact our customer service by email or telephone. For more information follow the link http://www.bcninnova.com/contacte.

Training and Questions

BcnInnova offers you an initial free training service. Following your demand, training sessions are arranged for:

  • Installation and technical support.
  • Devices Operations. Calibration and exploration.
  • How to understand the GazeLab Report.

More information can be provided via mail or telephone contacting our customer services between 10:00 and 19:00 GMT+1 following the information provided in the link http://www.bcninnova.com/contacte.

All in one ocular biomechanics

GazeLab is the only all in one medical device with CE mark authorized to medical market, with a high quality production system certified under ISO9001(Quality Management System) and ISO13485 (Medical Devices). GazeLab provides you:

  • VideoOculoGraphy - Eye deviation measurement – Strabismus & Ocular motility field limits
  • VideoNystagmoGraphy – Nystagmus diagnosis support, Vestibulometry…
  • VideoPupilloGraphy – Useful for Neurophtalmology, eye nervous response…
  • And soon, Eyelid dynamic.

Downloads

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