Artificial cartilage

Artificial Cartilage

Artificial cartilage (pronunciation: /ɑːrˈtɪfɪʃəl ˈkɑːrtɪlɪdʒ/) is a synthetic material designed to mimic the properties of natural cartilage. It is used in orthopedic surgery to replace damaged or worn out cartilage in joints, particularly in the knee and hip.

Etymology

The term "artificial" comes from the Latin word "artificialis," meaning "of or belonging to art." "Cartilage" is derived from the Latin "cartilago," meaning "gristle or hard flesh."

History

Artificial cartilage was first developed in the late 20th century as a response to the growing need for effective treatments for osteoarthritis and other degenerative joint diseases. Since then, various types of artificial cartilage have been created, each with their own strengths and weaknesses.

Types of Artificial Cartilage

There are several types of artificial cartilage, including:

• Hydrogels: These are water-based materials that have a similar consistency to natural cartilage. They are often used in joint replacement surgeries.

• Polyethylene: This is a type of plastic that is commonly used in artificial cartilage. It is durable and resistant to wear and tear.

• Silicone: This is another type of plastic that is sometimes used in artificial cartilage. It is softer and more flexible than polyethylene.

Related Terms

• Orthopedic surgery
• Osteoarthritis
• Joint replacement
• Hydrogel
• Polyethylene
• Silicone

See Also

• Cartilage
• Joint
• Knee replacement
• Hip replacement

External links

• Medical encyclopedia article on Artificial cartilage
• Wikipedia's article - Artificial cartilage

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