Femur

femur

What is the medical term for femur?

Anatomical terms of bone. The femur ( / ˈfiːmər /, pl. femurs or femora / ˈfɛmərə /), or thigh bone, is the proximal bone of the hindlimb in tetrapod vertebrate, the largest bone of the human body. The 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 ...

Is the femur the strongest bone in the body?

More in Orthopedics. The femur, also known as the thigh bone, is one of the largest and strongest bones in the body extending from the hip joint all the way down to the knee joint. Because it is so strong, it requires a significant force to break it.

What is the function of the femur bone?

As the femur is the only bone in the thigh, it serves as an attachment point for all the muscles that exert their force over the hip and knee joints.

What is the prominence of the femur?

A prominence of the femur at the outside top of the thigh provides attachment for the gluteus medius and minimus muscles. The shaft is somewhat convex forward and strengthened behind by a pillar of bone called the linea aspera.

What is a femur?

Definition of femur 1 : the proximal bone of the hind or lower limb that extends from the hip to the knee 2 : the segment of an insects leg that is third from the body

Is the femur the largest bone in the body?

It is the largest bone in the body and is the only bone in the upper leg. The femur is known as a long bone. (There are four types of bone: long bones, short bones, flat bones, and irregular bones.) Long bones are longer than they are wide, with spongy bones at both ends and a cavity filled with bone marrow in the shaft.

What bone articulates with the femur?

The femur ( /ˈfiːmər/, pl. femurs or femora /ˈfɛmərə/), or thigh bone, is the proximal bone of the hindlimb in tetrapod vertebrates and of the human thigh. The 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...

Is the femur part of the hindlimb?

[edit on Wikidata] The femur (/ˈfiːmər/, pl. femurs or femora /ˈfɛmərə/) or thigh bone, is the proximal bone of the hindlimb in tetrapod vertebrates. The 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 and kneecap forming the knee joint.

What is the function of the femur?

The femur is the primary bone of the leg and all other leg bones are attached to the distal portion of the femur. The medullary cavity contains red bone marrow, which is involved in the production of red blood cells. Over time, red bone marrow is replaced by yellow bone marrow, which helps to store fat. Blood flow in the femur is hard to measure.

What is the location of the femur bone?

Location. The femur is located, as the common term for it suggests, in the thigh or upper portion of the leg and it runs from the hip to the knee. The proximal end of the bone, the part that is located closest to the hip, has the femoral head that helps to create the joint within the hip. The distal end of the femur is located closest to the knee.

What does the neck and head of the femur contain?

The neck and head of the femur contain spongy bone. The femur is the primary bone of the leg. It supports the weight of the body on the leg and is capable of carrying 30 times the weight of the body. The femur provides the ability for articulation and leverage for the leg. Articulation allows for standing, walking, and running.

What is the origin of the word ‘ femur’?

The name of the bone is derived from the Latin word ‘ femur ‘, meaning ‘thigh’. It is the only bone present in the thigh region, extending from the hip to the knee. Femur supports all of the body’s weight while standing or doing other activities like running, walking, or jumping.

Postagens relacionadas: