Silastic

American  

[si-las-tik] / sɪˈlæs tɪk /

Trademark.

1. a brand name for any of a group of substances containing polymeric silicones, having the properties of rubber but more capable of withstanding extremely high and low temperatures and other causes of deterioration, used in jet-plane engines, medical prosthetic devices, gaskets, electrical insulation, etc.

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Silastic British  

/ sɪˈlæstɪk /

noun

1. a flexible inert silicone rubber, used esp in prosthetic medicine

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Example Sentences

The electrical impulse signaling this event then triggered the pump, and a gush of oxygen into the outer Fiberglas chamber squeezed the blood out of the Silastic core into the aorta.

From Time Magazine Archive

When her left ventricle contracted, it propelled most of its blood, against negligible resistance, into the pump's Silastic chamber.

From Time Magazine Archive

Inside this was a Silastic diaphragm, which alternately generated pressure and exerted suction as it was worked to and fro by an external pump.

From Time Magazine Archive

It looked like two Silastic sausage casings, one inside the other; it had a valve at each end of the inner sac and a 1-in. tubing leading from the outer balloon to an air pump.

From Time Magazine Archive

They carve Silastic sponge to the shape of a human ear and cover it with skin grafts.

From Time Magazine Archive