Hip Joint

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hip joint

[′hip ‚jȯint]
(civil engineering)
The junction of an inclined head post and the top chord of a truss. Also known as hip.

Hip Joint

 

the spheroidal articulation between the acetabulum of the pelvis and the head of the femur. The hip joint moves around three mutually perpendicular axes. It flexes and extends in a range of 130°, adducts and abducts in a range of 70°, and rotates inwardly and outwardly in a range of 45°. The hip joint is surrounded by an articular bursa and by ligaments. Within the joint, the ligament of the head of the femur extends to the acetabulum. Blood is supplied by branches of the femoral and internal iliac arteries. The joint is innervated by branches of the femoral, obturator, and sciatic nerves.

Diseases of the hip joint include congenital dislocation of the femur, deforming arthrosis, and such inflammations as coxitis. Injuries to the hip joint may be associated with dislocation and with fractures of the acetabulum, the head of the femur, or the neck of the femur.

hip

hips, 1 (flush panel type)
1. The external angle at the junction of two sloping roofs or sides of a roof.
2. The rafter at the angle where two sloping roofs or sides of roofs meet.
3. The joint of a bridge truss where the top chord meets the inclined end post.
References in periodicals archive ?
MRI of both hip joints revealed similar lipomatous synovial proliferation with mild joint effusion on both sides (Figure 4A and 4B).
meyeri, involvement of the hip joint is a rare entity.
Thinning, roughness, darkness, and degeneration of the acetabular cartilage were observed at sites of tissue embedment in all 15 patients after excision of tissue from hip joints.
Top golfers were four times more likely to have an eggshaped right hip joint than to experience the same problem in the left hip joint.
We concluded that immediate reduction of hip joints and early passive exercises followed with active-assisted range of motion were very useful for a successful treatment and for an early full-weight bearing mobilization.
Within 72 hrs the fever was controlled and the pain in the hip joint also reduced significantly.
In mild cases, the hip joint just moves excessively when it is manipulated and moved.
This hypothesis was motivated by the idea that the arms are used to control moments about the hip joints that are created by the weight of the trunk.
In posterior surgery, the surgeon approaches the hip joint from the back--through incisions on the back side of the hip.
The study by UGA kinesiology researchers suggests that movements at the knee and hip joints may play a role in ankle sprains as well.
Each subject's right leg was fitted with a goniometer in order to measure the angles of the knee and hip joints.