anatomy 2: practical 1: upper and lower osteology

Frontal Bone

ID bone

Temporal Bone

ID bone

Parietal Bone

ID bone

Occipital Bone

ID bone

Occipital Condyle

ID structure

Zygomatic Bone

ID bone

Nasal Bone

ID bone

Maxilla

ID bone

Mandible

ID bone

Ethmoid Bone

ID bone

Sphenoid Bone

ID bone

Anterior Cranial Fossa

ID fossa

Medial Cranial Fossa

ID fossa

Posterior Cranial Fossa

ID fossa

Cribiform plate

ID superior surface of the ethmoid; which provide sense of smell

Crista galli

ID Structure

Olfactory foramina

ID structure

Optic canal

ID opening

Superior orbital fissure

ID opening

Foramen rotundum

ID foramen

Foramen ovale

ID foramen

Foramen spinosum

ID foramen

Foramen lacerum

ID foramen (long one)

Internal acoustic meatus

ID passageway

- CN VII, VIII

Jugular foramen

ID foramen

- CN IX, X, XI

Hypoglossal canal

ID opening

- hypoglossal nerve (XII)

Foramen magnum

ID opening

Sella turcica

ID depression that houses hypophyseal fossa

Hypophyseal fossa

a depression within the sella turcica, holds the pituitary gland

Acromial End/Extremity

What is the lateral end of the clavicle?

Sternal End/Extremity

What is the medial end of the clavicle?

Conoid Tubercle

ID prominence on inferior surface of the lateral end of clavicle

Costal Tuberosity

broad, roughened spot on the inferior surface of the medial aspect of the clavicle

Spine

ID pointed process

Acromion Process

ID highest portion of the shoulder

Coracoid Process

ID part of scapula that permits muscle attachment

Superior Angle

ID aspect of scapula where medial border meets superior border

Inferior Angle

ID point of scapula

Vertebral/Medial Border

ID portion of scapula

Axillary/Lateral Border

ID area

Supraspinous Fossa

ID portion of scapula

Infraspinous Fossa

ID portion of scapula

Subscapular Fossa

ID anterior surface of scapula

Glenoid Fossa

ID part of the scapula that joins with the humeral head to form the glenohumeral joint.

Supraglenoid Tubercle

ID prominence superior to the glenoid cavity

Infraglenoid Tubercle

ID prominence inferior to the glenoid cavity

Head Humerus

ID structure

Greater Tubercle Humerus

ID structure

- on the side

Lesser Tubercle Humerus

ID structure

- anterior only

Intertubercular Sulcus Humerus

ID structure

- insertion of latissimus dorsi

Deltoid Tuberosity Humerus

ID structure

- insertion of deltoid

Coronoid Fossa Humerus

ID anterior depression that receives the coronoid process of the ulna when forearm is flexed

Olecranon Fossa Humerus

large distal posterior depression that accommodates the olecranon of the ulna

Medial Epicondyle Humerus

ID structure

- origin of flexor carpi radialis

Lateral Epicondyle Humerus

ID strucutre

- origin of extensors

Capitulum Humerus

ID structure that articulates with head of radius

Trochlea Humerus

ID structure

Radial Head

ID structure articulates with capitulum of humerus

Radial Tuberosity

ID insertion of biceps brachii

Ulnar Notch of radius

ID structure

Styloid Process radius

ID insertion of brachioradialis

Ulnar Olecranon Process

ID proximal posterior ulna

Trochlear Notch of Ulna

ID articulation

Ulnar Coronoid Process

ID bottom of notch of ulna

Radial Notch of ulna

ID structure

Ulnar Head

ID portion that articulates with a notch on the radius and a wrist bone

Ulnar Styloid Process

ID attachment for wrist ligaments

pisiform bone

ID bone

hamate bone

ID bone

capitate bone

ID bone

lunate bone

ID bone

triquetral bone

ID bone

trapezium bone

ID bone

- trapeziUM thUMb

trapezoid bone

ID bone

scaphoid bone

ID bone

Some Lovers Try Positions That They Can't Handle

- reading thumb to pinky, bottom then top

Carpal bone mnuemonic

Metacarpal Bones

ID bones

pollux is the

thumb

distal phalanges

ID bone on next practical

proximal phalanges

ID bones

middle phalanges

ID bones

Sternum of ribcage

Manubrium

Xyphoid Process

Costal Cartilage

posteriorly

Does the head of the rib connect anteriorly or posteriorly?

head of ribs

ID portion of rib that connects to vertebrae

ribs 1-7

true ribs- attach directly to the sternum

Ribs 8-10

false ribs- do not attach directly to sternum

ribs 11 and 12

floating ribs, no attachment to sternum

Vertebra

ID structure

cervical vertebrae= C1-C7

ID portion of vertebrae

C1= Atlas

ID portion of cervical vertebrae

C2= axis

ID portion of cervical vertebrae

Thoracic vertebrae: 1-12

ID portion of vertebrae

Lumbar: 1-5

ID portion of vertebrae

Lumbar vertebrae

What type of vertebrae is this?

Thoracic vertebrae

What type of vertebrae is this?

Vertebral Body

ID portion of the lumbar vertebra, separate from the arches of the vertebra

Spinous Process

ID specific part of the thoracic vertebra