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Bones of the Skull.

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Presentation on theme: "Bones of the Skull."— Presentation transcript:

1 Bones of the Skull

2 Frontal bone

3 Frontal bone Plate 2A Frontal bone Supraorbital foramen

4 Frontal bone Plate 6A Frontal bone Frontal sinus

5 Frontal bone Plate 3 Frontal sinus

6 Frontal bone Plate 9 Foramen cecum Frontal bone

7 Parietal bone

8 Parietal bone Plate 7 Parietal foramen

9 Occipital bone

10 External occipital protuberance (inion)
Occipital bone Plate 4A Occipital bone External occipital protuberance (inion)

11 Internal occipital protuberance
Occipital bone Plate 6A Occipital bone Internal occipital protuberance External occipital protuberance Jugular foramen (fossa)

12 Jugular foramen (fossa)
Occipital bone Plate 8 Jugular foramen (fossa) Hypoglossal canal Foramen magnum Occipital condyle Occipital bone

13 Jugular foramen (fossa) Hypoglossal canal
Occipital bone Plate 9 Jugular foramen (fossa) Hypoglossal canal Foramen magnum Occipital bone Internal occipital protuberance

14 Temporal bone

15 External auditory meatus Zygomatic process
Temporal bone Plate 4A Mandibular fossa Temporal bone External auditory meatus Zygomatic process Articular tubercle Mastoid process Styloid process

16 Internal auditory meatus
Temporal bone Plate 6A Temporal bone Internal auditory meatus Petrous part Jugular foramen

17 Jugular foramen (fossa) Mastoid process
Temporal bone Plate 8 Carotid canal Foramen lacerum Styloid process Jugular foramen (fossa) Mastoid process Stylomastoid foramen

18 Sphenoid bone

19 Sphenoid bone Lesser wing Optic canal (foramen) Prechiasmatic groove
Plate 9 Lesser wing Optic canal (foramen) Prechiasmatic groove Greater wing Body of sphenoid Sphenoid bone Foramen rotundum Sella turcica Foramen ovale Foramen spinosum

20 Sphenoid bone Plate 3 Lesser wing Greater wing

21 Lesser wing of sphenoid Optic canal (foramen)
Sphenoid bone Plate 2B Lesser wing of sphenoid Optic canal (foramen) Superior orbital fissure Greater wing of sphenoid Inferior orbital fissure

22 Superior orbital fissure Prechiasmatic groove Foramen rotundum
Sphenoid bone Plate 11 Lesser wing Greater wing Optic canal (foramen) Superior orbital fissure Prechiasmatic groove Foramen rotundum Sella turcica Foramen ovale Foramen spinosum Body of sphenoid

23 Medial and lateral pterygoid plate
Sphenoid bone Plate 6A Greater wing Lesser wing Optic canal Sella turcica Sphenoidal sinus Body of sphenoid Medial and lateral pterygoid plate

24 Sphenopalatine foramen
Sphenoid bone Plate 6B Sella turcica Sphenoidal sinus Sphenopalatine foramen Medial and lateral pterygoid plate

25 Ethmoid bone

26 Ethmoid bone Crista galli Cribriform plate Perpendicular plate
Plate 6A Crista galli Cribriform plate Perpendicular plate

27 Ethmoid bone Crista galli Cribriform plate Superior nasal concha
Plate 6B Crista galli Cribriform plate Superior nasal concha Middle nasal concha

28 Zygomatic bone

29 Zygomatic bone Frontal process Orbital surface Temporal process
Plate 2A Frontal process Orbital surface Temporal process Zygomatic bone

30 Zygomatic bone Plate 4 Frontal process Zygomatic bone Temporal process

31 Maxilla

32 Maxilla Frontal process Infraorbital foramen Zygomatic process Maxilla
Plate 2 Frontal process Infraorbital foramen Zygomatic process Maxilla Alveolar process

33 Maxilla Plate 6 Incisive canal Alveolar process Palatine process

34 Incisive canal (fossa)
Maxilla Plate 8 Incisive canal (fossa) Zygomatic process Palatine process

35 Maxilla Plate 48A Maxillary sinus

36 Maxilla Plate 49B Maxillary sinus

37 Nasal bone

38 Nasal bone Plate 2 Nasal bone

39 Lacrimal bone

40 Lacrimal bone Plate 2 Lacrimal bone Lacrimal fossa

41 Vomer

42 Vomer Plate 2A Vomer

43 Vomer Plate 6A Vomer

44 Inferior nasal conchae

45 Inferior nasal conchae
Plate 6B Inferior nasal conchae

46 Palatine bone

47 Palatine bone Plate 6B Palatine bone Horizontal plate

48 Greater palatine foramen Palatine bone
Plate 8 Greater palatine foramen Palatine bone Horizontal plate Lesser palatine foramen

49 Mandible

50 Mandible Condylar process Coronoid process Mandibular notch Ramus
Plate 15A Condylar process Head Coronoid process Neck Mandibular notch Ramus Alveolar crest Angle of mandible Mental protuberance Body Mental foramen

51 Mandible Mandibular notch Condylar process Coronoid process Lingula
Plate 15B Mandibular notch Condylar process Coronoid process Lingula Mandibular foramen Alveolar crest Ramus Mylohyoid groove Angle of mandible Body Mental spines Mylohyoid line

52 Miscellaneous terms

53 Sphenopalatine foramen Pterygopalatine fossa
Miscellaneous terms Plate 4B Pterion Sphenopalatine foramen Pterygopalatine fossa Pterygomaxillary fissure

54 Miscellaneous terms Plate 4B Choanae

55 Miscellaneous terms Plate 4A Vertex

56 Miscellaneous terms Coronal suture Bregma Sagittal suture
Plate 7A Coronal suture Bregma Sagittal suture Lambdoidal suture Lambda

57 The Head Bone Connected to the Neck Bone The End


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