Bone Markings Flashcards
FORAMEN
Opening or hole
Opening for blood vessels and nerves
FOSSA
Shallow Depression
Muscle Attachment or Articulation
CREST
Prominent ridge
Muscle Attachment
CONDYLE
Smooth, round articular process
Articulation
EPICONDYLE
Projection above a condyle
Muscle attachment
HEAD
Rounded articular projection supported on the neck of a bone
Articulation
LINE
Long, narrow ridge (less prominent than a crest)
Muscle attachment
TROCHANTER
Very large projection
Muscle Attachment
TUBERCLE
Small, rounded projection
Muscle Attachment
TUBEROSITY
Large, roughened projection
Muscle attachment
HUMERUS
Head Greater Tubercle Lesser Tubercle Intertubercular sulcus (groove) Deltoid Tuberosity Medial Tuberosity Lateral Epicondyle Trochlea Capitulum Olecranon Fossa Coronoid Fossa
RADIUS
Head
Styloid Process
Ulnar Notch
Radial Tuberosity
ULNA
Olecranon process Trochlear Notch Radial Notch Coronoid Process Head Styloid Process
CARPALS
8 in each wrist
METACARPALS
5 in each hand
PHALANGES
14 in each hang
FEMUR
Head Fovea Capitis Greater Trochanter Lesser Trochanger Gluteal Tuberosity Linea Aspera Medial Epicondyle Lateral Epicondyle Medial Condyle Lateral Condyle Intercondylar Fossa Patellar Fossa
PATELLA
Head
TIBIA
Medial Condyle Lateral Condyle Intercondylar Eminence Medial Malleolus Anterior Border Tibial Tuberosity
FIBULA
Head
Lateral Malleolus
TARSALS
7 in each ankle Talus Calcaneus 5 Metatarsals 14 phalanges
CLAVICLE
Acromial End
Sternal End
Costal Tuberosity
Cunoid Tubercle
SCAPULA
Coracoid Process Acromion Process Spine Supraspinous fossa Infraspinous fossa Glenoid Cavity Subcapsular fossa Suprascapular notch Vertebral (medial) border Axillary (lateral) border
ILIUM
Iliac Crest
Greater sciatic notch
Iliac Fossa
Sacroilliac Joint
ISCHIUM
Ischial Spine Acetabulum Obturator foramen Ischial tuberosity Lesser Sciatic Notch
FRONTAL BONE
Frontal Sinus
Supraorbital Margin
Supraorbital Foramen (notch)
Glabella
Parietal Bone
Sagittal Suture
Coronal Suture
OCCIPITAL BONE
Lambdoid Suture
Occipital Condyle
Foramen Magnum
External Occipital Protuberance
TEMPORAL BONE
Squamous Suture External and Internal acoustic meatus Mastoid Process Styloid Process Petrous Portion Zygomatic Process Juglar Foramen Carotid Canal Foramen Lacerum Mastoid Sinus
SPHENOID BONE
Greater and Lesser Wings Sphenoid Sinus Pterygoid Process Sella Turcicia Optic Canal Foramen Ovale Foramen Rotundum Superior Orbital Fissure
ETHMOID BONE
Perpendicular Plate Crista Galli Cribiform Plate Ethmoid Sinus Middle Nasal Concha
ZYGOMATIC BONE
Orbital Process
Temporal Process
Maxillary Process
MAXILLA
Alveolar margin Infraorbital Foramen Palatine Process Inferior Orbital Fissure Maxillary Sinus
MANDIBLE
Mandibular Condyle Coronoid Process Alveolar Margin Mental Foramina Mandibular Foramen
RIBS
True Ribs (1-7) False Ribs (8-12) Floating Ribs (11-12)
STERNUM
Manubrium Body Xiphoid Process Clavicular Notch Jugular Notch Costal Cartilage
VERTABRAE (general)
Body Spinous Process Transverse Process Vertebral Foramen Cervical Vertabrae (7) Thoracic Vertabrae (12) Lumbar Vertabrae (5)
CERVICAL VERTABRAE
Atlas
Axis - Odontoid Process/Dens
2 Transverse Foramina
SACRUM
5 fused bones Sacral Foramen Median Sacral Crest Sacral Promontory Ala
COCCYX
1-4 fused bone