American Company Creates Eye Scanner to Identify Cannabis Users
The American company Gaize has developed a device of the same name that scans people’s eyes to detect cannabis users. Law enforcement officers will use this device to identify drivers under the influence of marijuana.
How the Gaize Eye Scanner Works
Cannabis affects how the eye reacts to light. The Gaize device looks similar to virtual reality goggles and comes in a compact case, making it suitable for field use. Here’s how the gadget works:
- The officer places the device on the suspect’s head.
- The person is immersed in complete darkness for a few seconds.
- A bright light then flashes.
- The device records the movements of the eyes.
Gaize specialists conducted 350 clinical trials and compiled a list of specific micro-movements of the eyes that are characteristic of people who have consumed THC. Using this data, artificial intelligence determines whether a person is under the influence of cannabis. However, the device cannot measure the degree of intoxication, so its results cannot be used as evidence in court.
Gaize founder Ken Fichtler explained the innovation: “You can’t just measure the concentration of THC and say, ‘Yes, this guy is high because he has 5 nanograms of THC in his system.’ It doesn’t work that way. Instead, we look for signs of intoxication. I believe this approach is more rational, balanced, and fair.”
Engineers Advocate for Safe Legalization of Marijuana
Fichtler supports the legalization of recreational cannabis and does not intend to harm cannabis users with his invention. He decided to create an objective and accurate device to identify cannabis users in order to improve road safety in regions and countries where marijuana is legal.
Video Demonstration and Future Plans
Ken plans to sell the devices only to law enforcement agencies and organizations that work for public safety, such as those monitoring the sobriety of truck drivers and employees in hazardous industries. According to Fichtler, Gaize devices have already been tested, and sales to law enforcement agencies will begin soon. He expects police officers to start using them within the next two years.
To reduce the risk of personal data leaks, test results from Gaize will be stored in encrypted form in the cloud. Drivers will be allowed to view and download their test reports at any time. Additionally, Gaize specialists will provide free training for law enforcement officers on how to use the devices and will issue digital certificates upon completion of a 90-minute educational course.