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What are biomaterials ?

 

What are biomaterials ?


er.prabhakar

Biomaterials are materials that are designed to interact with biological systems for a medical purpose - either to replace or support a damaged tissue or organ, or to enhance or extend the function of the body. 

There are many different types of biomaterials, each with their own unique properties and applications. Some common examples include metals, ceramics, polymers, and composites.

Metals such as titanium and stainless steel are commonly used in orthopedic implants such as artificial hips and knees. Titanium is also used in dental implants and other medical devices.

Ceramics such as hydroxyapatite can be used to coat metal implants and promote bone growth. They can also be used in artificial joints and other medical devices.

 Polymers such as polyethylene and polyurethane are commonly used in artificial hips, knees, and other joint replacements. Polymers can also be used in prosthetic devices such as artificial limbs.

er.prabhakarComposites are materials made from two or more different materials. They can be used in medical devices and implants to provide strength and durability.

 Biomaterials must be biocompatible, meaning they must not trigger an immune response or be rejected by the body. They must also be durable and resistant to corrosion. Additionally, biomaterials must be compatible with the surrounding tissue and not cause any damage to the body.

 Biomaterials can be used in a variety of medical applications, including:

Orthopedic implants: Biomaterials are commonly used in orthopedic implants such as artificial hips, knees, and other joint replacements.

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Biomedical Engineering

Comments

  1. nextsmileblog15 May 2023 at 23:35

    I am thankful to this blog giving unique and helpful knowledge about this topic.
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