Anatomy Bones And Muscles. Flashcards
What is the bony pelvis?
The pelvic girdle and the coccyx.
What is the pelvic girdle?
The sacrum and two hip bones.
What are the three bones that comprise the hip bone?
The ilium, ischium and the pubic bone.
Where does the inguinal ligament attach?
From the ASIS to the pubic tubercle.
What two pelvic ligaments should we know about?
The sacrotuberous ligament and the sacrospinous ligament.
What is the angle between the two pelvic bones called?
The subpubic angle.
What structures make the lesser and greater sciatic notches into foramen?
The presence of the sacrotuberous and sacrospinous ligaments.
What part of the hip bone does the head of the femur sit in?
The acetabulum.
What is the name for the lower edges of the two pubic bones?
The pubic arch.
What is the hole in the pubic bones called?
The obturator foramen.
Where does the sacrotuberous ligament attach?
The tuberous its of the ischium to the lower margin of the sacrum and the upper coccyx.
Where does the sacrospinous ligament attach?
Thin triangular ligament attached from the ischial spine to the lateral margins of the sacrum and coccyx.
What structures make up the pelvic inlet?
Sacral promontory, ilium, superior pubic ramus and the pubic symphysis.
What structures make up the pubic outlet?
Pubic symphysis, ischiopubic ramus, ischial tuberosities, sacrotuberous ligament and coccyx.
What comprises the hindfoot?
The calcaneous and the talus.
What comprises the midfoot?
The cuboid, the navicular and 3 cuneiforms.
What comprises the forefoot?
The metatarsals and the phalanges.
What are the three cuneiforms called?
The medial, lateral and intermediate.
What joint joins the talus and the calcaneous?
The subtalar joint.
What makes up the true ankle joint?
The tibia, the fibula and the talus.
What bones comprise the transverse tarsal or midtarsal joint?
The calcaneous with the cuboid and the talus with the navicular.
What is different about the big toe from the rest of the toes?
It only has a proximal and distal phalynx, the rest have proximal, distal and middle.
What joints make up the knee?
The medial and lateral Femero-orbital and the patellofemoral articulation.
What ligament holds the Odontoid process in place?
The transverse ligament.
Describe the curves of the spine?
Cervical and lumbar have lordosis and thoracic and sacral/coccyx have kyphosis.
What joint joins the spine to the skull?
The atlanto-occipital joint.
What makes the facet joints?
The facets in the superior and inferior processes.
What makes up the vertebral arch?
Two pedicles, two lamina and the spinous process.
How does the rib articulate with the vertebra?
The costal facet on the vertebral body articulates with the head of the rib and the costal facets on the transverse processes articulate with the tubercle of the rib.
What special features do cervical vertebrae have?
Transverse foramina.
What movement can the cervical spine make?
Flexion, extension, lateral flexion and rotation.