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17 Cards in this Set
- Front
- Back
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Atypical ribs
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1, 2, 11, 12
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Typical ribs
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3-10
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Articulations of the typical ribs
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1. costovertebral
2. costotransverse 3. costochondral |
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Principle muscles of inspiration
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1. External intercostals
2. Interchondral part of internal intercostals 3. Diaphragm |
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Accessory muscles of inspiration
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1. Sternoclidomastoid
2. Scalenes |
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Exhalation-quiet breathing
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Passive, muscles not used to exhale
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Exhalation-active breathing
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1. Internal intercostals
2. Abdominal muscles (rectus abdominus, external oblique, internal oblique, and transverses abdominus) |
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3 major motions of rib cage
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1. pump handle
2. bucket handle 3. caliper motion |
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Pump handle motion
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More prominent in upper ribs, move up/down, associated with flexion
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Bucket handle motion
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typically lower ribs, use side bending to treat to initiate this motion
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Caliper motion "pincer"
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Ribs 11-12
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Superior subluxation rib 1
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1st rib can be come caught on tp
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Posterior subluxation
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Force from the front pushes rib posteriorly
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Anterior subluxation
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Force from the back pushes rib anteriorly
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Lateral compression
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hit from the side
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AP compression
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force from the front of the chest with the back stabilized
Rib sticks out laterally |
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Torsional rib dysfunction
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Rib sticks out posteriorly but also tilted
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