Anatomy Of The Femur

Ossification of the lower end of the femur is of medicolegal importance. Long bones short bones flat bones and irregular bones.

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3 inferior gluteal artery.

Anatomy of the femur. You will be required to label the fovea capitis lateral epicondyle linea aspera intertrochanteric line intertrochanteric crest adductor tubercle greater trochanter lesser trochanter. The medial and lateral boundaries of this triangle are formed by the medial margin of adductor longus and the medial margin of sartorius respectively. The lateral border extends from the antero-inferior angle of the greater trochanter to the anterior extremity of the lateral condyle.

The femur ˈ f iː m ər pl. Proximal femoral anatomy in the normal human population. 2 ascending branch of the lateral circumflex femoral artery.

The hip joint is a ball-and-socket joint. Formed by the union of branches from. The femur is the only bone located within the human thigh.

Femur quiz for anatomy and physiology. The femur bone is the strongest and longest bone in the body occupying the space of the lower limb between the hip and knee joints. This unlabeled quiz of the femur will test your knowledge on how to label the structures of this bone.

Clin Orthop Relat Res. Proximal shaft and distal. Functionally the hip joint enjoys a very high range of motion.

The femur is known as a long bone. The head of the femur forms the ball-and-socket hip joint with the cup-shaped acetabulum of the coxal hip bone. Amphibians and reptiles have relatively weak pelvic girdles and the femur extends horizontally.

Femur is a common bone to be injured. It acts as the site of origin and attachment of many muscles and ligaments and can be divided into three parts. The head forms a ball-and-socket joint with the hip at the acetabulum being held in place by a ligament within the socket and by strong surrounding ligaments.

Femurs or femora ˈ f ɛ m ər ə or thigh bone is the proximal bone of the hindlimb in tetrapod vertebratesThe head of the femur articulates with the acetabulum in the pelvic bone forming the hip joint while the distal part of the femur articulates with the tibia shinbone and patella kneecap forming the knee jointBy most measures the two left. Femur anatomy is so unique that it makes the bone suitable for supporting the numerous muscular and ligamentous attachments within this region in addition to maximally extending the limb during ambulation. In this article we shall look at the anatomy of the femur its attachments bony landmarks and clinical correlations.

It is the largest bone in the body and is the only bone in the upper leg. The rounded shape of the head allows the femur to move in almost any direction at the hip including circumduction as well as rotation around its axis. Presence of its center in a newly born child found dead indicates that the child was capable of independent existence.

In the thigh the femoral artery passes through the femoral triangle a wedge-shaped depression formed by muscles in the upper thigh. Only the shoulder joint provides as high of a level of mobility as the hip joint. It is both the longest and the strongest bone in the human body extending from the hip to the knee.

The medial border from the intertrochanteric line at a point opposite the lesser trochanter to the anterior extremity of the medial condyle. The other two borders of the femur are only slightly marked. The femur is found in the thigh.

Anatomy of the femur The femur or thighbone is the longest and strongest bone in the human skeleton. In fact the word femur comes from a Latin word that literally means thigh The femur is part of the appendicular skeleton and this bone is classified as a long bone which makes sense considering the femur just so happens to be the longest biggest and strongest bone in the human skeleton. The femoral head is the distal upper end of the femur that inserts into the acetabulum of the hip joint.

1 medial circumflex femoral artery. The ball-and-socket structure of the joint allows the femur to circumduct freely through a 360-degree circle. In humans the neck of the femur connects the shaft and head at a 125 degree angle which is efficient for walking.

Coxa valga is a condition where the femoral neck-shaft angle is more than normal. The femur may also rotate around its axis about 90 degrees at the hip joint. Trochanteric Anastomosis anastomotic ring of arteries found in the trochanteric fossa and around the neck of the femur.

The round head of the femur rests in a cavity the acetabulum that allows free rotation of the limb. There are four types of bone. Femur upper bone of the leg or hind leg.

In this anatomy lesson Im going to cover the femur bone which is the only bone that makes up the thigh. The fovea capitis femoris is an ovoid depression which is situated a little inferior and posterior to the center of the head and gives attachment to the ligamentum teres. Short video describing the skeletal structures of the femurStructural markings identifiedHeadNeckGreater trochanterLesser trochanterIntertrochanteric crestI.

Important features of this bone. It extends from the hip to the knee joint. 2009467876885 Fovea Capitis Femoris.

The femur is the only bone in the thigh and the longest bone in the body.

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