Specialty Instruments, Inc  Contact us Toll Free at 1-866-559-7407 or Local at 763-559-7407

 

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Nystagview

Secure and comfortable eye movement observation.

Nystagview allows observation & recording of any eye movement : horizontal, vertical and torsional. It is mainly used to visually display nystagmus, whether they appear naturally or from various stimuli used in vestibular diagnostic testing.

  • Ideal for observing eye movement during canalith repositioning maneuvers for BPPV therapy.
  • Documentation provided for any diagnosis based on observation of the eye monitor : an interpretation sheet is included to perform a quantitative evaluation based on spontaneous, positional, gaze, kinetic, caloric tests.
  • Possibility to record eye movement for studying symptoms and pathological cases on VCR or DVD recorder.
  • Observation and documentation of ocular counter-rolling nystagmus to access otholithic information.


E-Scope USB
:
Eye movement observation from a PC using USB port

  • Visualize eye movement directly on your computer screen
  • Record eye movements directly on your computer and view the film on Windows Media Player

 

                 Nystagview Goggles & Monitor      Bi-Nystagview            USB e-scope    USB e-scope wireless

                                   VNS3X Goggles             VNS3X googles with foams

     

 
Specifications
• Wireless version available
• Standard or Flat LCD display available on request.
• CE Class IIa and FDA approved
• EN60601-1 Compliant


Video Nystagmography

The Worldwide reference for Video Nystagmography.

Cutting edge technology in a world of balance

Dr. Ulmer’s Video-Nystagmography uses real-time analysis of eye movements that meets the demands of assessing the “Dizzy Patient”. The system is comfortable for the patient and easy to use for the clinicians. Ulmer VNG enhances the effectiveness of diagnosis of the patients with balance disorders.

SOFTWARE & MODULES HIGHLIGHTS

Unique eye detection providing 99 % reliability (No ENG needed)

  • Automatic eye centering and lock-onto-pupil system : no adjustment of the goggle or camera needed !
  • Overcomes problem of dark eyelids
  • Automatic calibration for faster examination
  • Geometrical calibration for examination of the difficult patient. ie. blind

A complete set of tests

  • Ocular motor testing : Saccade, Smooth Pursuit & Optokinetic. Analysis of the ocular motor function in response to a stimulus displayed on a video monitor or projected on a wall with a video projector.
  • Vestibular testing : Positional and Spontaneous Nystagmus, Gaze, Dix-Hallpike Caloric and any Nystagmus recording.
  • Extensive packages : starting from a VNG standard, other tests are available such as kinetic rotary test, gaze test, Vibration induced Nystagmus, head impulse test & tilt test with 3D Torsio.
Data management and new report generator
  • Patient information & data associated are stored into a patient Manager
  • Patient data can be imported & exported for pathology study on remote PC workstation or data sharing via email.
  • Completely dynamic & customizable reporting :
    • For each patient : Choose the test to print
    • For each test : Select the type of graphs (position or velocity graph), of results (diagrams or tables), of comments that you’d like to display.
    • For each graph : Choose tracing (eyes, cumulative, target ...), its size and its specific color.
    • For each result : Organizing, positioning, adjusting your different results as you like into the page (size and type of diagrams or tables)
                 Video  Nystagmography     Video Nystagmography : nystagmus examination       Video nystagmography : optokinetic examination     Video Nystagmography : caloric examination  
 
 
                                         


Visio Goggles

High frequency camera for oculomotor testing.

A dedicated oculomotricity analysis camera

  • Unique 1-camera system offering a 4-channel testing of oculomotricity.
  • Wide field of vision for the patient : horizontally unlimited, +/-20° vertically
  • A choice of three sample rates : 50, 100, and 180 images/s for high speed saccades analysis
  • Latencies precision from 20 ms to 5.6 ms
  • Easy setting up, ergonomic and light.

                                



Rotary Chair MED4

Electronic Rotary chair for complete kinetic testing.

Enhance & complete your vestibular testing with our MED4


  • Manual or automatic controls by the Ulmer’s VNG
  • Perform all type of kinetic stimulation automatically
  • Up to 16 predefined profiles (sinusoidal, SHA test, square etc.) adapted to the calculation of VOR gain, phase, preponderance and multi-frequency analysis.
  • Allow to assess the whole range of frequencies
  • Drive high-speed rotational testing up to 200°/s (Limited to a 100°/s in standard profiles)
  • Maximum acceleration 100°/s²
  • Gas control for seat back
  • Maximum weight/load 130Kg (260 pounds)
  • Those stimulation profiles can be modified upon demand

                          Rotary Chair MED4                 Kinetic examination               VVOR-VOR Test