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Ball and socket joint

Index Ball and socket joint

The ball and socket joint (or spheroid joint) is a type of synovial joint in which the ball-shaped surface of one rounded bone fits into the cup-like depression of another bone. [1]

15 relations: Acetabulum, Condyloid joint, Femoral head, Glenoid cavity, Hinge joint, Hip, Humerus, Pelvis, Pivot joint, Saddle joint, Scapula, Shoulder, Shoulder joint, Sternoclavicular joint, Synovial joint.

Acetabulum

The acetabulum (cotyloid cavity) is a concave surface of a pelvis.

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Condyloid joint

A condyloid joint (also called condylar, ellipsoidal, or bicondylar) is an ovoid articular surface, or condyle that is received into an elliptical cavity.

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Femoral head

The femoral head (femur head or head of the femur) is the highest part of the thigh bone (femur).

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Glenoid cavity

The glenoid cavity or glenoid fossa of scapulaThe word glenoid is pronounced or (both are common) and is from gléne, "socket", reflecting the shoulder joint's ball-and-socket form.

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Hinge joint

A hinge joint (ginglymus) is a bone joint in which the articular surfaces are molded to each other in such a manner as to permit motion only in one plane.

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Hip

In vertebrate anatomy, hip (or "coxa"Latin coxa was used by Celsus in the sense "hip", but by Pliny the Elder in the sense "hip bone" (Diab, p 77) in medical terminology) refers to either an anatomical region or a joint.

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Humerus

The humerus (plural: humeri) is a long bone in the arm or forelimb that runs from the shoulder to the elbow.

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Pelvis

The pelvis (plural pelves or pelvises) is either the lower part of the trunk of the human body between the abdomen and the thighs (sometimes also called pelvic region of the trunk) or the skeleton embedded in it (sometimes also called bony pelvis, or pelvic skeleton).

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Pivot joint

In animal anatomy, a pivot joint (trochoid joint, rotary joint, lateral ginglymus) is a type of synovial joint.

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Saddle joint

In a saddle joint (sellar joint, articulation by reciprocal reception) the opposing surfaces are reciprocally concave-convex.

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Scapula

In anatomy, the scapula (plural scapulae or scapulas; also known as shoulder bone, shoulder blade or wing bone) is the bone that connects the humerus (upper arm bone) with the clavicle (collar bone).

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Shoulder

The human shoulder is made up of three bones: the clavicle (collarbone), the scapula (shoulder blade), and the humerus (upper arm bone) as well as associated muscles, ligaments and tendons.

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Shoulder joint

The shoulder joint (or glenohumeral joint from Greek glene, eyeball, + -oid, 'form of', + Latin humerus, shoulder) is structurally classified as a synovial ball and socket joint and functionally as a diarthrosis and multiaxial joint.

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Sternoclavicular joint

The sternoclavicular joint or sternoclavicular articulation is the joint between the manubrium of the sternum and the clavicle bone.

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Synovial joint

A synovial joint, also known as diarthrosis, joins bones with a fibrous joint capsule that is continuous with the periosteum of the joined bones, constitutes the outer boundary of a synovial cavity, and surrounds the bones' articulating surfaces.

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Redirects here:

Articulatio cotylica, Articulatio spheroidea, Ball and socket, Ball and socket joints, Ball-and-socket, Ball-and-socket joint, Ball-and-socket joints, Enarthrosis, Spheroidal joint.

References

[1] https://en.wikipedia.org/wiki/Ball_and_socket_joint

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