Can I borrow a heart valve from you?

This is actually a heart valve, which we engineered.

You broke my heart. Tissue won't fix it.

And the way you engineer this heart valve is the same strategy.

This is actually a heart valve that we've engineered, and you can see here, we have the structure of the heart valve and we've seeded that with cells, and then we exercise it.

This is actually a heart valve that we've engineered, and you can see here, we have the structure of the heart valve and we've seeded that with cells, and then we exercise it.

When this infarction occurs in the muscle tissue of the heart, this is a heart attack

Cause you can have some of your heart tissue die and you can survive. Your heart would be impaired.

They're taking the de oxygenated blood away from the tissue of the heart.

So this valve is called the Tricuspid valve.

And it passed through the valve here. So this valve is called the Mitral valve.

Front Valve

You can imagine when heart tissue begins to die, this is even worse than what we were describing with coronary heart disease.

Some part infarct, that's what they called myocardial infarction. Myocardial means the tissue of heart or the muscle of the heart that's dying.

And the fact that pig heart valves have lots of these on them is the reason that you can't transplant a pig heart valve into a person easily.

And this valve and all valves in the heart are basically there to keep blood moving in the right direction.

Civil Horizontal Valve

What I just described in a heart attack, people can have a heart attack. They will have some part of their muscle tissue die.

Open the Diverter Valve and the Front Valve to allow water to flow.

Call it Pulmonary valve.

So this is actually a Dutch company, so I called them up, and I asked, Can I borrow a heart valve from you?

So, the most beautiful thing I found at least what I think is the most beautiful in the book, is this heart valve.

Great and then I didn't hear from them for weeks, so I called, and I asked, What's going on with the heart valve?

They will die. This right over here, is called an infarction. an infarct is actually a dead heart tissue.

(F) Pressure relief valve, optional

The low tech bit is that it's literally a pig's heart valve mounted in the high tech bit, which is a memory metal casing.

So open the cold water supply, then the Diverter Valve and the lower valve of the unit.

So you see the leaflets opening and closing of this heart valve that's currently being used experimentally to try to get it to further studies.

So you see the leaflets opening and closing of this heart valve that's currently being used experimentally to try to get it to further studies.

Nothing but a sticky carburetor valve.

And then the final valve, I need to find a nice spot to write it maybe to right here, this final valve that passes through is called the Aortic valve.

On the left, we see a tiny piece of beating heart tissue that I engineered from rat cells in the lab.

Lehrer underwent a heart valve surgery in April 2008, and, while he recuperated, Ray Suarez anchored in his stead until his return on June 28, 2008.

Histology tissue.

Generally, nervous tissue is categorized into four types of tissue.

They work in an interconnected way making sure that your body has what it needs to function brain, heart, muscle, tissue, hormones.

This is called a cycle valve tube.

So this is a valve right here.

And they said, Well the director of the company decided not to let you borrow this heart valve, because want his product to be associated with pigs.

And they said, Well the director of the company decided not to let you borrow this heart valve, because want his product to be associated with pigs.

A shuttle valve is a type of valve which allows fluid to flow through it from one of two sources.

Anesthetize you, open your chest, put you on an artificial heart and lung machine, drop your body temperature to about 18 centigrade, stop your heart, cut the aorta out, replace it with a plastic valve and a plastic aorta.

And this is how you make a valve.

First, you have to close the Diverter Valve.

So, tissue design.