Term
| how are synovial joints classified functionally? |
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Definition
| synovial joints are classified functionally as DIARTHROSES (freely movable) |
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Term
| what is dorsiflexion of the ankle joint (talocrural joint) |
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Definition
| moving the front of the foot up towards your head |
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Term
| what is plantar flexion of the ankle joint? (talocrural joint) |
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Definition
| moving the front of the foot towards the floor away from your head |
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Term
| moving the calus of your foot closer to the midline is what type of movement of the intertarsal joint? |
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Definition
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Term
| moving the calus of your foot away from the midline is what type of movement of the intertarsal joint? |
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Definition
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Term
| leaning your body to the side is what type of movement of the invertebral joints? |
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Definition
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Term
| leaning your body back to the normal position after being leaned to the side is what type of movement of the invertebral joints? |
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Definition
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Term
| leaning back is what type of movement of the invertebral joints? |
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Definition
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Term
| abduction or adduction of the foot while keeping it parallel to the floor requires which joint? |
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Definition
| abduction or adduction of the foot while keeping the foot parallel to the floor requires the TIBIOFIBULAR joint |
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Term
| Planar synovial joints allow what type of movement? |
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Definition
planar synovial joints allow for GLIDING movement
Examples:
intercarpal joints
intertarsal joints
sternoclavicular joints
acromioclavicular joints
sternocostal joints (2-7)
vertebrocostal joints
zygapophyseal joints |
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Term
| how are the articulating surfaces of planar joints shaped? |
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Definition
| articulating surfaces of planar joints are FLAT OR SLIGHTLY CURVED |
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Term
| what is found between the annulus fibrosis and the vertebral body? |
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Definition
| HYALINE CARTILAGE is found between the annulus fibrosis and the invertebral disc |
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Term
| which joints allow gliding movements between vertebrae? |
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Definition
| ZYGAPOPHYSEAL joints (FACET JOINTS) allow gliding movements between vertebrae |
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Term
| the largest part of the vertebra bone |
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Definition
| the VERTEBRAL BODY is the largest part of the vertebra bone |
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Term
| the "support beams" of the vertebra bone |
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Definition
| the INFERIOR AND SUPERIOR ARTICULAR PROCESSES are the "support beams" of the vertebra bone |
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Term
| the ??? is the "dorsal fin" of the vertebra bone |
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Definition
| the SPINOUS PROCESS is the "dorsal fin" of the vertebra bone |
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Term
| the ??? is the "mouthguard" of the vertebrae bone |
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Definition
| the LAMINA is the "mouthguard" of the vertebrae bone |
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Term
| the ??? connects the vertebral body to the articular processes (support beams) and is somewhat of a continuation of the lamina. Together, these together make up the vertebral arch |
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Definition
| the PEDICLE connects the vertebral body to the articular processes (support beams) and is somewhat of a continuation of the lamina. These together make up the vertebral arch |
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Term
| ??? are the articulations between the inferior articular processes of one vertebra and the superior processes of the adjacent vertebra. They allow gliding movement between the vertebrae. |
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Definition
| ZYGAPOPHYSEAL JOINTS (FACET JOINTS) are the articulations between the inferior articular processes of one vertebra and the superior processes of the adjacent vertebra. |
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Term
| Why is there a change in the orientation of facet joints as they proceed down the spine? |
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Definition
| There is a change in the orientation of the facet joints as they proceed down the spine such that the facet joints in the lumbar spine do not permit rotation. |
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Term
| both of these are primary spine spabilizers |
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Definition
| the Anterior Longitudinal Ligament and the Posterior Longitudinal Ligament are both primary spine stabilizers |
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Term
| both of these primary spine stabilizers run the entire length of the spine from the base of the skull to the sacrum |
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Definition
| the Anterior Longitudinal Ligament and the Posterior Longitudinal Ligament both runt he entire length of the spine from the base of the skull to the sacrum |
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Term
| which ligament lines the vertebral canal? |
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Definition
| the POSTERIOR LONGITUDINAL LIGAMENT (PLL) lines the anterior surface of the vertebral canal |
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Term
| This ligament is attached along its length to the posterior of the vertebral bodies and intervertebral discs. |
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Definition
| PLL POSTERIOR LONGITUDINAL LIGAMENT is attached along its length to the posterior of the vertebral bodies and intervertebral discs. |
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Term
| this ligament attached along its length to the anterior of the vertebral bodies and intervertebral discs. |
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Definition
| the ALL ANTERIOR LONGITUDINAL LIGAMENT attached along its length to the anterior of the vertebral bodies and intervertebral discs. |
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Term
| each of these ligaments connect the posterior surface of the lamina on the vertebra below to the anterior surface of the lamina of the vertebrae |
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Definition
| Each LIGAMENTUM FLAVUM connects the posterior surface of the lamina on the vertebra below to the anterior surface of the lamina of the vertebra above. |
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Term
| This ligament extends from the external occipital protuberance to the posterior border of the foramen magnum, cranially, to the seventh cervical spinous process, caudally. |
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Definition
| the LIGAMENTUM NUCHAE extends from the external occipital protuberance to the posterior border of the foramen magnum, cranially, to the seventh cervical spinous process, caudally. |
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Term
| This ligament interconnects the tips of the spinous processes from CVII to the sacrum. |
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Definition
| the SUPRASPINOUS LIGAMENT interconnects the tips of the spinous processes from CVII to the sacrum. |
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Term
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Definition
| NUCHA - the nape of the neck |
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Term
This type of synovial joint:
interconnects the tips of the spinous processes from CVII to the sacrum.
Usually one bone remains fixed while the other moves.
Examples include:
tibiofemoral joint (knee joint)
elbow joint
talocrural joint (ankle joint)
interphalangeal joints |
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Definition
HINGE JOINTS
interconnects the tips of the spinous processes from CVII to the sacrum.
Usually one bone remains fixed while the other moves.
Examples include:
tibiofemoral joint (knee joint)
elbow joint
talocrural joint (ankle joint)
interphalangeal joints |
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Term
This type of synovial joint:
a monaxial joint that allows rotation about an axis
Examples include:
the atlanto-axial joint
radioulnar joints |
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Definition
PIVOT JOINT
a monaxial joint that allows rotation about an axis
Examples include:
the atlanto-axial joint
radioulnar joints |
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