Anatomy Knee Cap

The knee is the meeting point of the femur thigh bone in the upper leg and the tibia shinbone in the lower leg. Tendons are often overlooked as part of knee joint anatomy.

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The femur thigh bone tibia shin bone patella knee cap fibula smaller bone next to shin bone.

Anatomy knee cap. The attachment of the quadriceps tendon is extended to the anterior surface of the patella. The kneecap glides in a groove in the thighbone and adds leverage to the thigh muscles which are used to extend the leg. In humans the patella is the largest sesamoid bone in the body.

The patella also known as the kneecap is a flat circular triangular bone which articulates with the femur and covers and protects the anterior articular surface of the knee joint. The main tendon found at the knee is the patellar tendon which links the quads muscles to the shin bone. Tendons connect the knee bones to the leg muscles that move the knee joint.

Bones of the knee. The patella knee cap is located at the front of the knee joint within the patellofemoral groove of the femur. A hinge joint bends back and forth in one plane unlike the ball and socket joint of the hip.

The knee joint is commonly injured. The vastus intermedius medialis and lateralis all insert onto their respective sides on the posterior and anterior surface of the patella. They are they soft tissues found at the end of muscles which link the muscle to bone.

Another bone the patella kneecap is at the center of the knee. Patella or knee cap bone is part of knee joint and present in anterior aspect of knee. The patella is held in place by muscles the lower end of which surrounds the patella and is then attached to the upper part of the tibia shin by patellar tendons.

Its superior aspect is attached to the quadriceps tendon and inferior aspect to the patellar ligament. Babies are born with a patella of soft cartilage which begins to ossify into bone at about four years of age. Ligaments join the knee bones and provide stability to the knee.

The anterior cruciate ligament prevents the femur from sliding backward on the tibia or the tibia sliding forward on the femur. The patella protects the knee joint. The tendinous region of the quadriceps that attaches to the base of the patella is called the patellar tendon.

The patella is the technical name for the kneecap the triangular shaped bone at the front of the knee joint. The knee joint is part of the lower extremity. The knee cap actually sits inside the patellar tendon.

It is the junction of the thigh and the leg and is a hinge joint. Muscles tendons and ligaments connect the knee bones. The patella is found in many tetrapods such as mice cats and birds but not in whales or most reptiles.

The fibula calf bone the other bone in the lower leg is connected to the joint but is not directly affected by the hinge joint action. Know the anatomy of patella.

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