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Home › Products › RETevet

RETevet™ Device for Veterinary Electroretinography

Animal ERG Testing
Made Easy

Full-field ERG testing for animal and veterinary ophthalmology that’s fully portable and easy to use.

WHY ERG ?
Talk to Us
RETevet used on horse
Retevet-being-used-on-a-large-doc

Why RETevet ?

For Clinicians

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SIMPLE TO USE

  • Handheld, light, and portable
  • Infrared camera to visualize the pupil
  • Train technicians in minutes
  • Monitors electrode connection and ambient light control
  • Mac and Windows compatible
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Advanced Testing

  • Advanced full-field ganzfeld functionality in a handheld ERG device
  • Full range of testing protocols, including ECVO and ISCEV
  • Built-in Pupil Light Reflex Protocol

Courtesy of Dr. Göritz from the Leibniz-Institut für Zoo- und Wildtierforschung

For Researchers

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TRUSTED TESTS

  • RFF Extractor for exporting raw data: cursor values, electrical & pupil waveforms et
  • Built-in research protocols for rodents
  • Custom-designed protocols available for a specific study or research application
  • Patient barcode application for entering multiple testing variables/identifiers
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Fueling Research

  • Non-invasive and highly-portable for maximum efficiency and compliance

  • Achieve superior performance end-point tracking with consistent and reliable results
  • Embedded audit trails and fixed-test protocols facilitate GLP and GCP compliance
  • Suitable for multiple species

Detect Functional Stress

Anticipate Structural Damage.

Visual Electrophysiology Testing for Animals

ERG is used to assess retinal function in animals and is an extremely valuable diagnostic tool for veterinary ophthalmologists and researchers. ERG testing is indispensable before cataract surgery to rule out retinal degenerations and the RETevet is an invaluable tool for diagnosing various inherited and acquired retinal diseases — especially when ophthalmoscopic abnormalities are not present.

ERG testing can be conducted with the RETevet despite the presence of media opacities, and it provides veterinarians with vital information about retinal function.

RETevet used on parrot: Courtesy of Dr. Simone Neri, Italy
RETevet ERG with a turtle

The RETevet device helps veterinarians and researchers to:

Detect

Detect various inherited and acquired retinal diseases

Predict

Predict the outcome of cataract surgery and disease progression

Differentiate

Differentiate between retinal and post-retinal causes of animal blindness

Certify

Ensure the absence of retinal disease for breeding, research, or certification purposes

RETevet Playlist

4 Videos

Easy Retina Function Testing: Why ERG is crucial in your veterinary practice?Title

Animal ERG Testing with the RETevet Device

Animal ERG Test Demo with the RETevet Device on Easton the Dog

Why ERG is Crucial in Your Veterinary Practice

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Explore Applications

Animal ERG testing with the RETevet can quickly and easily detect and determine a wide range of diagnostic information, aiding veterinarians and researchers with comprehensive data on how the retina is functioning and/or changing.

RETevet testing uses ECVO and ISCEV non-human protocols

Clinical Applications
Electrodiagnostic Tests
Diabetic Retinopathy

Inherited Retinal Diseases

 Early identification and monitoring of inherited retinal conditions such as Progressive Retinal Atrophy (PRA), hemeralopia (day blindness), and Congenital Stationary Night Blindness (CSNB), and more.

Learn more
Glaucoma

Acquired Retinal & Optic Nerve Diseases

Assist in differential diagnoses of Sudden Acquired Retinal Degeneration (SARDS) or Optic Neuritis. Evaluate retinal detachments, and conditions such as Feline central retinal degeneration (FCRD).

Learn more

Cataract
Decisions

Quickly evaluate retinal conditions with the only test (ERG) not affected by media opacities. Diagnose retinal disorders even when no ophthalmoscopic abnormalities are detected.

Learn more

Reports

Simple to Interpret

Clear reports with numeric values available in 17 languages help to confirm or exclude retina disease.

Its clear content is a valuable tool to communicate with the pet owner about the prognosis of disease, surgical outcomes, cataract recomendations, and breeding certification.

Sample Reports

452DB777-D65E-4152-A88D-4833492FFE5B@2x SARDS a-wave/PIII
452DB777-D65E-4152-A88D-4833492FFE5B@2x Pre-Cataract (Flicker)
452DB777-D65E-4152-A88D-4833492FFE5B@2x Pre-Cataract (ISCEV 6)
452DB777-D65E-4152-A88D-4833492FFE5B@2x SARDS with flat ERG
normal no OPs

Product Experience

I enjoy the RETevet’s ease of use and portability. The first time I started the device I was able to perform an ERG with no help at all from LKC. We are now performing ERG tests with RETevet in patients with no sedation at all if it is indicated or owner denies sedation.
Martí Cairó Font
Martí Cairó FontOphthalmologist, Hospital Veterinari Canis. Girona, Spain
As someone not familiarized with ERG, I was surprised with how easy it is to perform ERG tests with the RETevet. The real-time view of the patient's eye during testing and the way the device monitors electrode connection allows me to control all crucial parameters for successful measurement. I can perform most of the light-adapted tests without sedation with ease due to the fast and efficient testing protocols.
Kaisa Wickström
Kaisa WickströmVeterinarian, Kamu Oy – Oulu, Finland
I added the RETevet device to my practice because of the ease of use, portability, and ability to get repeatable test results. In my experience, LKC products have less variability in test results, making the RETevet perfect to use between my practice locations to get the same results for all our patients. In my mind, the RETevet is superior to other systems in the field, both with respect to accuracy and reproducibility, and with an ease of interpretation that is surpassed by none.
Robert-Munger
Dr. Robert J. Munger, DVM, DACVOAnimal Ophthalmology Clinic, Ltd
More Testimonials

RETevet Resources

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Retevet Research

A nonhuman primate model of inherited retinal disease

 

Learn More
Watch Previous Webinars
Register Now
Rhesus macaques (Macaca mulatta) sitting in a tree

RETevet Research

Chromatic electroretinography in non-human primates using a novel algorithm

Learn More
Animal clinical applications

Resources Quick Links

Retevet Brochure
International RETEVAL Brochure
RETeval Flicker Data Sheet
LKC Sensor Strips Data Sheet
CA PROP 65 WARNING
Shop Electrodes

Let’s Talk!

Request a demo or a quote for the RETevet device

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    • Electroretinography (ERG)
    • Full-Field ERG (ffERG)
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California Proposition 65 information

Prop-65Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Substance Tables:

The table below lists substances which may be contained within LKC’s RETeval and RETevet products. Substances listed as Type 1 are within permissible levels in one or more of LKC’s products. Substances listed as Type 2 are used in the production of some components used in LKC products and may be present at trace levels, but are typically destroyed during processing. 

RETeval and RETevet Devices

Substance CAS # Type Listed as causing:
Nickel 7440-02-0 1 Cancer
Acrylonitrile 107-13-1 2
Ethylbenzine 100-41-4 2
Crystaline Silica 14808-60-7 1
Lead 7439-92-1 1 Cancer Developmental Toxicity Male Reproductive Toxicity Female Reproductive Toxicity
Methylene Chloride 75-09-2 2 Cancer Female Reproductive Toxicity
Bisphenol A 80-05-7 2
N-Hexane  110-54-3 2 Male Reproductive Toxicity