Bone List Flashcards
7 Cranial Bones
- Temporal bone
- Occipital bone
- Ethmoid bone
- Sphenoid bone
- Parietal bone
- Frontal bone
- Sutures
5 Parts of the Temporal Bone
- External acoustic meatus
- Zygomatic process
- Mastoid process
- Mandibular fossa
- Styloid process
2 Parts of the Occipital bone
- Foramen magnum
2. Occipital condyles
4 Parts of the Ethmoid bone
- Cribriform plates with olfactory formanina
- Perpendicular plate
- Crista galli
- Middle nasal concha
4 Parts of the Sphenoid bone
- Optic canals
- Sella turcica
- Greater wing
- Lesser wing
4 Sutures
- Coronal
- Sagittal
- Lambdoid
- Squamous
9 Facial Bones
- Maxillae
- Mandible
- Lacrimals
- Nasals
- Zygomatic
- Vomer
- Palatines
- Inferior nasal conchae
- Hyoid bone
3 Parts of the Maxillae
- Alveolar margin with processes
- Processes join with frontal bone
- Processes join with zygomatic bone
6 Parts of the Mandible
- Alveolar margin with processes
- Coronoid process
- Mental foramen
- Mandibular condyles
- Angle
- Ramus
1 Part of Lacrimal
Lacrimal groove (where nasolacrimal duct goes through
3 Parts of the Zygomatic
- Process that joins with the frontal bone
- Process that joins with the temporal bone
- Process that joins with the maxillae bones
Structures of a typical vertebra
- Body
- Vertebral foramen
- Transverse process
- Spinous process
5 Types of vertebrae
- Cervical (7)
- Thoracic (12)
- Lumbar (5)
- Sacrum (5 fused)
- Coccyx (3-5 fused)
3 Things to remember about cervical vertebrae
- Atlas (c1)
- Axis (c2)
- Has transverse foramina (holes oin transverse process)
Axis process names
- Dens
2. Odontoid process
How to tell if it’s Thoracic
Circular vertebral foramen
Long, downward pointing spinous process
How to tell if it’s Lumbar
Large, kidney bean shaped body
Spinous process points inferiorly
Auricular surface
On sides of Sacrum
Articulates with Illium
2 parts of Thoracic Cage
- Sternum
2. Ribs
4 Parts of Sternum
- Manubrium (top)
- Body
- Xiphoid Process
- Jugular (suprasternal) notch
3 Parts of Ribs
- Head (articulate with vertebrae)
- Tubercle (articulate with vertebrae)
- Sternal end (may articulate with costal cartilage)
3 Types of Ribs
- True = Vertebrosternal = 1-7 (attach directly to sternum via costal cartilage)
- False = Vertebrochondral = 8-10 (indirectly attach to sternum via costal cartilage)
- Floating = vertebral = 11-12 (don’t attach to sternum)
2 Parts of Pectoral Girdle
- Scapula
2. Clavicle
9 Parts of Scapula
- Spine
- Supraspinous fossa
- Infraspinous fossa
- Subscapular fossa
- Glenoid Cavity
- Lateral Border
- Acromion
- Coracoid Process
- Medial Border