Download presentation
Presentation is loading. Please wait.
1
LE 7-2-0 PARIETAL BONE FRONTAL BONE Cranial bones TEMPORAL BONE
SPHENOID Facial bones ETHMOID OCCIPITAL BONE Cranial bones LACRIMAL BONE NASAL BONE VOMER Occipital bone 1 Maxillae 2 ZYGOMATIC BONE Parietal bones 2 Palatine bones 2 MAXILLA Auditory ossicles enclosed in temporal bones (detailed in Chapter 17) Hyoid bone 1 Frontal bone 1 Nasal bones 2 6 Temporal bones 2 Inferior nasal conchae 2 Sphenoid 1 MANDIBLE Zygomatic bones 2 Ethmoid 1 Lacrimal bones 2 Vomer 1 Facial bones Mandible 1
2
LE 7-2-2 Cranial bones Facial bones PARIETAL BONE FRONTAL BONE
SPHENOID ETHMOID TEMPORAL BONE LACRIMAL BONE OCCIPITAL BONE NASAL BONE ZYGOMATIC BONE Cranial bones MAXILLA MANDIBLE Facial bones
3
LE 7-3-ac OCCIPITAL BONE Sagittal suture Sagittal suture TEMPORAL BONE
PARIETAL BONE (left) PARIETAL BONE (right) PARIETAL BONE (right) PARIETAL BONE (left) Sagittal suture OCCIPITAL BONE TEMPORAL BONE Coronal suture FRONTAL BONE ZYGOMATIC BONE NASAL BONES MANDIBLE Superior view Posterior view Coronal suture FRONTAL BONE PARIETAL BONE SPHENOID NASAL BONE TEMPORAL BONE LACRIMAL BONE ETHMOID OCCIPITAL BONE External acoustic meatus MAXILLA ZYGOMATIC BONE Mastoid process Styloid process MANDIBLE Zygomatic process of temporal bone Zygomatic arch Temporal process of zygomatic bone Lateral view
4
FRONTAL BONE MAXILLA ZYGOMATIC BONE PALATINE BONE VOMER SPHENOID
LE 7-3e FRONTAL BONE MAXILLA ZYGOMATIC BONE VOMER PALATINE BONE SPHENOID Zygomatic arch Styloid process External acoustic meatus TEMPORAL BONE Mastoid process OCCIPITAL BONE Foramen magnum Inferior view
5
PARIETAL BONE Coronal suture ETHMOID FRONTAL BONE SPHENOID
LE 7-3d PARIETAL BONE Coronal suture ETHMOID FRONTAL BONE SPHENOID TEMPORAL BONE PALATINE BONE LACRIMAL BONE ZYGOMATIC BONE Mastoid process of temporal bone NASAL BONE Middle nasal concha (part of ethmoid) MAXILLA Inferior nasal concha MANDIBLE VOMER Mental Formen Anterior view
6
Spinous process of vertebra prominens Cervical vertebrae C1 C2 C3 C4
LE 7-19a C1 C2 C3 C4 C5 C6 Spinous process of vertebra prominens C7 Cervical vertebrae
7
Dens of axis Atlas (C1) Axis (C2)
LE 7-19d Dens of axis Atlas (C1) Axis (C2) The atlas–axis complex
8
Thoracic vertebrae, lateral view
LE 7-20a T1 T2 T3 Intervertebral foramen T4 T5 T6 Thoracic vertebrae (T1–T12) T7 T8 T9 T10 T11 T12 Thoracic vertebrae, lateral view
9
LE 7-21a L1 L2 L3 L4 L5 Sacrum Coccyx
10
LE 7-18c Spinous process Vertebral body Inferior view
11
Spinous process Intervertebral disc Transverse proces Vertebral body
LE 7-18d Spinous process Intervertebral disc Transverse proces Vertebral body Posterior view
12
LE 7-22c Sacral foramina Apex Coccyx Anterior surface
13
LE 7-23 T1 Manubrium Sternum Body True ribs (ribs 1–7) Xiphoid process
4 5 T11 10 6 T12 11 7 Vertebrochondral ribs (ribs 8–10) 12 8 9 False ribs (ribs 8–12) Floating ribs (ribs 11–12) Anterior view C7 1 T1 2 1 T2 2 3 T3 3 4 T4 4 5 T5 5 True ribs (ribs 1–7) 6 T6 6 7 T7 7 8 T8 8 T9 9 T10 9 10 T11 10 11 False ribs (ribs 8–12) T12 11 12 12 L1 Posterior view
14
Coracoid process Anterior view
LE 8-3a Acromion Coracoid process Body Anterior view
15
Coracoid process Lateral view
LE 8-3b Acromion Coracoid process Lateral view
16
Coracoid process Posterior view
LE 8-3c Coracoid process Acromion Spine Body Posterior view
17
Scapula Clavicle LATERAL MEDIAL Superior view Acromial end LATERAL
Anterior view Inferior view
18
LE 8-4 Greater tubercle Head Greater tubercle Lateral epicondyle
Medial epicondyle Capitulum Trochlea Trochlea Condyle Anterior surface Posterior surface
19
LE 8-5 Olecranon Radial head Proximal radioulnar joint Radial notch
tuberosity ULNA ULNA RADIUS Distal radioulnar joint Styloid process of ulna Styloid process of radius Posterior view Anterior view
20
RADIUS Lunate Scaphoid Trapezium Trapezoid Capitate
LE 8-6b RADIUS ULNA Lunate Scaphoid Triquetrum Trapezium Pisiform Trapezoid Hamate I Capitate V IV III II Metacarpal bones Proximal phalange Middle phalange Distal phalange Posterior view
21
Right coxal bone, lateral view
LE 8-7a Ilium POSTERIOR ANTERIOR Ischium Pubis Iliac crest Acetabulum Obturator foramen Right coxal bone, lateral view
22
LE 8-8a SACRUM COCCYX ILIUM PUBIS Coxal bone (Figure 8–7) ISCHIUM
Iliac crest Iliac crest L5 ILIUM SACRUM PUBIS Acetabulum Pubic symphysis ISCHIUM Obturator foramen Anterior view
23
Ischial spine or less or more Male Female LE 8-10 Ischial spine 100°
90° 100° or less or more Male Female
24
LE 8-11a Neck Femoral head Greater trochanter Lesser trochanter Lateral condyle Medial condyle Anterior surface
25
LE 8-13a Lateral tibial condyle Medial tibial condyle Head of fibula
Medial malleolus (tibia) Lateral malleolus (fibula) Anterior view
26
LE 8-14 Metatarsal bones Medial cuneiform Navicular Talus Calcaneus
Phalanges Calcaneus Talus tarsals Navicular Lateral Intermediate Medial Medial view, right foot Cuneiform bones V IV III II I Proximal phalange Metatarsal bones Middle phalange Distal phalange Proximal phalange Distal phalange Hallux Superior view, right foot
27
Fibrous Joints Held together by fibrous connective tissue (not Fibrous cartilage!!!!! Allow no movement 3 types- Suture – between bones in the skull Syndesmoses- like a ligament between the tibia and fibula or radius and ulna Gomphoses – hold the teeth to the jaw
28
Cartilaginous Joints Held together by cartilage!!!!!!!!!! 2 types:
Synchondroses – held together by hyaline cartilage. Best example is the ribs held to the sternum Symphysis – held together by fibrous cartilage. Best examples are the pubic symphysis between the two coxal bones and the intervertebral disk that hold together the vertebrae
29
Synovial Joint Bones are freely movable
Bones are covered by articular cartilage Bones have: Articular cavity- surrounds while joint and encloses fluid Synovial fluid- reduces friction Articular disks or menisci- pads of fibrocartilage for extra cushioning ( only found in a few joints)
30
Types of synovial joints
1. Planar- gliding side to side Intercarpals, intertarsal, sternoclavicular 2. Hinge- concave/convex surface all angular opening Knee, elbow, ankle, interphalangeal 3. Pivot- pointed or rounded surface that articulates with a ring Atlas/axis, radioulnar
31
4. Condyloid-convex suface fits into a convace and allows side to side AND up and down movements
Writs, metacarpal/phalangeal 5. Caddle- saddle shaped bone allows same as condyloid but with greater range of motion Metacarpal/trapezium of thumb 6. Ball and socket- call life shape fits into cup. Allows widest range of motion Shoulder and hio
32
Extension Flexion Hyperextension Flexion Flexion Hyperextension
LE 9-3a Extension Flexion Hyperextension Flexion Flexion Hyperextension Extension Extension Flexion Hyperextension Extension
33
LE 9-3b Abduction Adduction Abduction Adduction Abduction Adduction
34
LE 9-3c Adduction Abduction
35
LE 9-3d Circumduction
36
Head rotation Right rotation Left rotation Supination Pronation
Lateral (external) rotation Medial (internal) rotation Supination Pronation
37
LE 9-5-1 Eversion Inversion
38
Plantar flexion (ankle extenion)
Dorsiflexion (ankle flexion) Plantar flexion (ankle extenion)
39
LE 9-5-4 Retraction Protraction
40
LE 9-5-5 Depression Elevation
Similar presentations
