APONEUROSIS OF ORIGIN Meaning and
Definition
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Aponeurosis of origin refers to a flat, sheet-like tendon that attaches muscle fibers to a bone or another muscle at the initial point of muscle contraction. It serves as the starting point of muscle action, providing a stable base for muscle contraction and allowing efficient movement.
An aponeurosis is a strong, dense fibrous tissue that is composed of collagen and connects muscles to bones or other muscles. It acts as a passive structure, transmitting forces generated by muscles to produce movement. The aponeurosis of origin, specifically, is the attachment point of a muscle where it originates or begins.
This type of aponeurosis is usually broad and thin, spreading out like a flat, wide tape or sheet. It is located at the proximal part of the muscle, near the point where the muscle originates from bone or another muscle. The aponeurosis of origin serves to distribute the forces produced during muscle contraction over a larger area, which helps to prevent any concentrated stress on a single point. This attachment also allows for efficient transmission of tension and forces generated by the muscle to the point of action, optimizing movement.
In summary, the aponeurosis of origin is the broad, flat tendon that attaches a muscle to bone or another muscle at its starting point of contraction. It provides a stable base for muscle action, spreads the forces generated during muscle contraction, and facilitates efficient transmission of tension and forces for optimal movement.
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A tendinous expansion serving as the attachment of origin of a broad muscle.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for APONEUROSIS OF ORIGIN
- zponeurosis of origin
- sponeurosis of origin
- wponeurosis of origin
- qponeurosis of origin
- aooneurosis of origin
- aloneurosis of origin
- a-oneurosis of origin
- a0oneurosis of origin
- apineurosis of origin
- apkneurosis of origin
- aplneurosis of origin
- appneurosis of origin
- ap0neurosis of origin
- ap9neurosis of origin
- apobeurosis of origin
- apomeurosis of origin
- apojeurosis of origin
- apoheurosis of origin
- aponwurosis of origin
- aponsurosis of origin
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