The commonly used biomaterial for making artificial heart is1 pointPolyurethaneSiliconePolyacrylonitrilePolyvinylchloride
Question
The commonly used biomaterial for making artificial heart is1 pointPolyurethaneSiliconePolyacrylonitrilePolyvinylchloride
Solution
The commonly used biomaterial for making an artificial heart is Polyurethane.
Here's why:
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Polyurethane is a type of polymer, or plastic, that is known for its durability and flexibility. These properties make it an ideal material for use in medical devices, including artificial hearts.
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Polyurethane is also biocompatible, meaning it can be used in the human body without causing an adverse reaction. This is crucial for any material used in an artificial heart, as the device must not cause any harm or discomfort to the patient.
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Finally, polyurethane is resistant to wear and tear, which is important for a device like an artificial heart that needs to function continuously and reliably.
Therefore, due to its durability, flexibility, biocompatibility, and resistance to wear and tear, polyurethane is the commonly used biomaterial for making artificial hearts.
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Develop a strategy for the health system based in the polymer-based biomaterials that are used in medical applications.
A patient with heart complications may need an artificial heart to permanently or temporarily replace their heart. An engineer is planning to create a new version of an artificial heart. Which of the following is a constraint on the artificial heart design? A. The artificial heart must be able to turn on or off based on whether the patient is awake or asleep. B. The material of the artificial heart must be strong and heavy to hold all of the blood in the patient's body. C. The material of the artificial heart must chemically react with blood and oxygen inside the patient's body. D. The rate at which the artificial heart pumps must be able to change based on the patient's activity level.
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