Release date: 2016-05-09
On May 5, according to the latest news from foreign media, Google has applied for a patent that can directly implant electronic lenses into the human eye.
As we all know, Google has been working hard to develop smart glasses and smart contact lens products for many years. However, the company's latest patent application appears to take a more direct approach to achieve similar goals. According to foreign media, the content of the patent application file submitted by Google last week to the US Patent and Trademark Office shows that the company will fill the hollow lens capsule with liquid by first removing the lens of the human eyeball, and then The method of adding an electron lens to the liquid directly implants the electron lens into the eyeball.
When humans have implanted such a lens, people may no longer need ordinary glasses or contact lenses. In fact, we don't even need telescopes, microscopes, and all kinds of lens peripherals needed to take photos and videos.
It is reported that the electronic lens can automatically adjust to help people see objects that are far or near, and the power of the lens can be obtained by the movement of the human eyeball, and it can even be connected to nearby wireless devices.
Google said that this patented technology can not only treat presbyopia (presbyopia is presbyopia is a physiological phenomenon, not pathological state is not a refractive error, is a visual problem that people will inevitably appear after entering middle and old age), and can also correct myopia Common eye problems such as hyperopia and astigmatism. For the time being, our current correction of vision is mainly dependent on wearing frame glasses or contact lenses, but in many cases vision problems can not rely on these methods to cure.
To be sure, although using similar electronic eye technology has obvious advantages, Google also pointed out that privacy issues may become a major concern. For example, if similar electronic eyes are constantly transmitting data, law enforcement agencies and hackers can intercept signals, determine user identity, and track.
However, Google also said that the company can completely protect data security by removing personally identifiable information in the electronic eye.
It is worth mentioning that Google and many technology companies apply for various technical patents from time to time, but a large part of the technology will not be applied to the actual product. Therefore, it is unclear whether Google’s vision in the patent application document will eventually become a reality.
It should be noted that Google has previously entered into a cooperation agreement with the famous Swiss pharmaceutical group Novartis to jointly develop contact lenses that can induce blood sugar. It is reported that the contact lens is embedded with a miniaturized blood glucose sensor, which can realize the real-time monitoring of blood sugar level of diabetics by detecting tears, thereby replacing the trouble and pain of detecting blood sugar level by using fingertip blood or blood sampling.
Although this contact lens is still in the development stage, various functions are not finalized and there is a long distance from the market. But for many people with diabetes, a convenient way to detect blood sugar is still very worth looking forward to.
Source: Tencent Technology
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