She suffered a detached retina and had to be operated on several times, and was left with a 45 per cent decrease in vision in the injured eye.

On the following day, 3 August 1993, she was operated on, for a detached retina, at the General University Hospital.

There are 10 million people in the U.S.

Here you have a retina.

It'll just bake your retinas.

So there it is the retinas are baking.

So from the retina you go onto visual cortex.

And then the transducer then makes the output cells send the code on up to the brain, and the result is a retinal prosthetic that can produce normal retinal output.

The author went into hospital the next day and was operated on for a detached retina the medical report states that she presented a traumatism dating back a month.

The retina chip extracts four different kinds of information.

On the right side, my retina is perfectly symmetrical.

And the retina, of course, is a complex structure.

I was wondering about your eye.

And the other thing is they're working on artificial retinas for the blind.

So this is how close your mental experience and the activity of the neurons in the retina, which is a part of the brain located in the eyeball, or, for that matter, a sheet of visual cortex.

The retina chip that we designed sits behind this lens here.

So you have an image, a retina, and a brain.

We've just abstracted what the retina's doing with a set of equations.

This is high frequency laser, and it's enough with a fraction of a second to destroy the retina completely.

But when it's moving back and forth, the retina picks up these changes.

In other words, we're not literally replacing the components of the retina.

Completely different meanings, giving rise to the exact same retinal information.

And yet it's only the retinal information that we get.

And of course, the brain adds on a lot of information to what is going on in the signals that come from the retina.

The ophthalmologist who operated on her explained in his report that the appearance of a tear leading to detachment of the retina weeks after the accident was consistent with a blow to the eye.

The ophthalmologist who operated on her, however, concluded in his report that an ocular contusion with subsequent tearing might well have given rise to a detached retina a month after the accident.

So when you look at something, like this image of this baby's face, it goes into your eye and it lands on your retina, on the front end cells here, the photoreceptors.

Artificial retinas, the ability to put these arrays on the back of the eyeball and allow the blind to see.

And what happens is this can be implanted into a human heart without open heart surgery.

Can we reconstruct what the retina was seeing from the responses from the firing patterns?

So what we did is we took a moment in time from these recordings and asked, what was the retina seeing at that moment?

51 Days 52 Days Developing retina, nose and fingers The fetus' continual movement in the womb is necessary for muscular and skeletal growth.

Surgery laparoscopy, open surgery (laparotomy) in which tuboplasty is performed, removal of adhesions, fulguration of endometriosis foci, myomectomy, etc.

Once you accept the phenomenon of the duration of light in the human retina...

This is a 21 year old Palestinian woman undergoing hymenoplasty.

I can't tell whether it's pneumonia after the surgery, or it's a complication because of the pleurositis.

But on my left retina there is a bump, which is marked there by the red arrow.

The judge considered that neither the blow from the lemon nor the consequence of a detached retina had been proved.

Oh Oon shik was reportedly struck by a tear gas bomb, which damaged his cornea and left him in need of surgery.

When this first came out, it was just a really exciting thing, the idea that you even make a blind retina respond at all.

Youhei Sasaki whom you operated on, he's been recovering well up to yesterday.

If I scan my retina through the horizontal plane that you see there in the little corner, what I get is the following.

So on the left is the encoder alone, and on the right is from an actual blind retina, so the encoder and the transducer.

But not as the guy on the table the guy doing open heart surgery.

Light enters, hits the back of the retina, and is circulated, most of which is streamed to the very back of the brain, at the primary visual cortex.