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  1. Patella (Kneecap): Anatomy and Function - Cleveland Clinic

    Jun 1, 2023 · The patella is your kneecap. It’s the bone at the front of your knee joint. Your patella protects your knee joint and supports muscles, tendons and ligaments.

  2. Patella - Wikipedia

    The patella (pl.: patellae or patellas), also known as the kneecap, is a flat, rounded triangular bone which articulates with the femur (thigh bone) and covers and protects the anterior articular surface of the …

  3. Knee Anatomy: Muscles, Ligaments, and Cartilage

    The patella sits on top of the tibiofemoral joint in a groove in the front of the femur. The patella is a floating bone that works as a fulcrum for the quadriceps muscle (you will read about this later) to …

  4. Patella: Anatomy, Function, and Treatment - Verywell Health

    Sep 5, 2025 · The patella, also known as the knee cap, protects the knee joint from damage. Learn about the anatomy, function, and associated health conditions.

  5. Kneecap Problems and Treatments - WebMD

    Jul 12, 2025 · The kneecap, or patella, is the bone that covers your knee. The patella provides a mechanical advantage to the quadriceps muscle, which allows your legs to bend and turn safely.

  6. Patella: Anatomy, function and clinical aspects | Kenhub

    May 25, 2023 · The patella is the largest sesamoid bone in the body and it lies within the quadriceps tendon in front of the knee joint. The bone originates from multiple ossification centres that develop …

  7. What Is a Patella Bone and What Does It Do? - Biology Insights

    Dec 10, 2025 · The patella, commonly known as the kneecap, is a small, unique bone situated at the front of the knee joint. It is a fundamental component of the human skeletal structure, serving as a …

  8. What is the Patella? - Radiology In Plain English

    May 9, 2024 · The patella, commonly known as the kneecap, is a small but important bone located in the front of the knee. It plays a significant role in knee mechanics, aiding in movement and stability.

  9. Patella (Kneecap): Definition, Location, Anatomy, & Diagram

    Dec 2, 2021 · The bone you sense is the patella whenever you touch the knee. In anatomical terms, the patella is located between the femur of the upper leg and the tibia - fibula of the lower leg.

  10. 7.8B: Patella (The Knee) - Medicine LibreTexts

    Each leg has a patella to protect its knee joint. The patella serves two functions: To protect the knee from physical trauma. To enhance the leverage that the quadriceps tendon can exert on the femur, …