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The Skeleton-Bones, Joint, and muscle

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1 The Skeleton-Bones, Joint, and muscle
dr. E. Suryadi, S.U. Department of Anatomy, Embryology and Anthropology

2 Selected Key Terms The following terms are defined in the glossary:
Amphiarthrosis Bursa Circumduction Diaphysis Diarthrosis Endosteum Epiphysis Fontanel Origo Joint Osteoblast Osteoclast Osteocyte Periosteum Resorption Synarthrosis Synovial Insertio

3 Role osteology in the medical science learning
! Anatomy (included Human biology) Physiology Pathology Clinical sciences

4 For example Low back pain that be caused nucleus pulposus hernia Pain spreading from lumbar region until in leg or foot Fracture middle clavicle, surgical neck humeri To lie stetoscope when Aucultation of heart Palpation of the lever and the appendix

5 Bone structure Cells Osteoblasts Bone forming cells Osteocytes
mature bone cells that maintain bone Osteoclasts cells that break down (resorp) bone

6 Tissue Compact shaft (diaphysis) of long bones; outside of other bones Spongy end (epiphysis) of long bones; center of other bones

7 Marrow Red ends of long bones, center of other bones Yellow center of long bones

8 Membranes contain bone-forming cells Periosteum covers bones Endosteum lines marrow cavities

9 LONG BONE GROWTH BONE FUNCTIONS
begins in center of shaft and continues at ends of bone; growing area forms line across epiphysis (epiphysios disc) BONE FUNCTIONS serve as body framework; protect organs; serve as levers; store calcium; form blood cells

10 Divisions of the skeleton
AXIAL Head Cranial (neurocranium) frontal, parietals, temporal bones, ethmoid, sphenoid, occipital b. Facial (viscerocranium) mandible, maxillae, zygomatic bones, nasal bones, lacrimal bones, vomer, palatine bones, inferior nasal conchae. c. Other ossicles (of ear), hyoid bone

11 (1) Sternum (2) Ribs =costae 2. Trunk Vertebral column
cervical (VC), thoracic (VTh) , lumbar (VL), sacral (VS), coccygeal (V Co) b. thorax (1) Sternum (2) Ribs =costae True = costa vera first seven pairs False = costa spuria and fluctuantes remaining five pairs, including two floating ribs

12 B. APPENDICULAR shoulder girdle (cingulum superius) clavicle, scapula
upper extremity (arm) humerus, ulna, radius, carpals, metacarpals, phalanges pelvic girdle (cingulum inferius) ilium, ischium, pubis lower extremity (leg) femur, patella, tibia, fibula, tarsal bones, metatarsal bones, phalanges

13 The carpal bones = ossa carpalia
Scapoid = navicular Lunatum Triquetrum Pisiform Trapezium = multanguli major Trapezoid = multanguli minor Capitatum hamatum

14 The tarsal bones = ossa tarsalia
Os Talus Os Calcaneum Os Naviculare Os cuboideum Os medial cuneiforme (primus] Os intermediate cuneiforme( secundus) Os lateral cuneiforme (tertius)

15 Joint classification Synarthrosis immovable Amphiarthrosis
slightly moveable diarthrosis (synovial joints) freely movable

16 Structure of synovial joints
Joint capsule (ligaments) holds joint together Cartilage cover ends of bones Joint cavity filled with synovial fluid Bursae fluid-filled sacs nearer joints; cushion and protect joints and surrounding tissue

17 Types of synovial joints Movement at synovial joints
gliding, hinge, pivot, condyloid, saddle, ball-and-socket Movement at synovial joints flexion, extension, abduction, adduction, circumduction, rotation, supination, pronation, inversion, eversion.

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31 Landmark of bones Processes
mastoid process, acromion process, olecranon process, iliac crest, iliac spines, ishical spine and tuberosity, trochanters, malleoli Foramina foramen magnum, intervertebral foramina, obturator foramina Fossae and grooves Fontanels anterior and others in infant skull

32 TERM of MORPHOLOGI at BONE/SKELETON
Foramen =hole Foramina = many hole Fissura = Fissure Aditus = Hole Into = To Come To Exitus = Hole Out Of Fenestra = Window Apertura = Hole into Hiatus = An Opening Rima = A Cleft Ostium = A door = An Entrance Orificium Porus =poros =pori = a narrow passase

33 ROOM / SPACE Cavum = Cavity Sinus = Hollow
Recessus = Recess = Hiding Place Meatus = Passage Vestibulum = The Entrance Region of Tube Cellulae = Small Compartment Saccus = SAC Atrium = An Entrance Room

34 PROTRUSION Processus = Process Condylus = knob Spina = thorn
Tuber = a hump Tuberculum = Tubercle

35 Crista = Crest Linea = Line Eminentia = Eminence = Hill Protuberantia = Protuberance Tuberosity : Rough Tuber Hamulus = A hook Trochanter = a great protrusion

36 CANAL Canalis = Canal Canaliculi = a small canal
Ductus = a canal which be through something Ductuli = a small duct Tubus = a pipe shape duct Tubuli = a small tube

37 VALLEY/PLANE Fossa = A Slope Valley Fovea = A Steep Valley
Foveola = A small fovea Facies = Facet = face Planum = Surface Sulcus = Groove Incisura = Notch Impressio = a hollow because be crushed something

38 OTHERS Caput = Cephale = head Capitulum = a small head Angulus = Angle
Arcus = Arch = Curve = Bend Collum = Cervix = Neck Spatium = Space Corpus = Truncus = Body = trunk Radix = root Apex = top Basis = base

39 Ramus = Branch Clivus = Steep = A slope Discus = Quoit = Disc Stylo = Pencil Mast = Breast Ala = Wing Saeptum = A Barrier = Enclosure Margo = Border Cornu = Horn Shaped

40 Atrium = a small chamber
Cingulum = a girdle Cornu = horn shape Malleus = a hammer Olecranon = the point of the elbow Acromion = the point of the shoulder Diastema = an interval; distance

41 Direction Superior = above Supra = over Inferior = below Infra = under
Anterior = before = to front Posterior = after = to back Lateral = to side Medial = to middle Cranial = to head Caudal = to tail

42 Proximal = base =upper course
Distal = tip =lower course Profundal = to deeper Superficial = to outer (to surface) Major = bigger = greater Minor = lesser Dorsal = to back Ventral = to front Transversal = transverse Longitudinal = long

43 The samples of term in the part of bone
Foramen occipitale magnum Processus styloideus radii Tuber ischiadicum Canalis mandibularis Crista tuberculi majoris humeri Sulcus nervi ulnalis Incisura scapulae Caput femoris Collum costae Protuberantia occipitalis externa Spina iliaca anterior superior

44 Processus mastoideus Impressio trigemini Fossa supra spinosus scapulae Foramen infra orbitale Porus acusticus externus Crista iliaca externa Linea intertrochanterica Apertura canaliculi tympanici superior Angulus sterni Fovea petrosa

45 NAMES OF JOINT Articulatio Temporo Mandibularis
Articulatio Atlanto Occipitalis Articulatio Intervertebralis Articulatio Sterno Clavicularis Articulatio Acromio Clavicularis Articulatio Humeri Articulatio Cubiti Articulatio Radio Carpae Articulatio Coxae Articulatio Genu Articulatio Talo Cruralis

46 NAMES OF LIGAMENTUM BASED ON ATTACHED: LIG. CORACO ACROMIALE
POSITION : LIG. COLATERALE MEDIALE SHAPE : LIG. ANNULARE LIE : LIG. SUPRA SPINALE DIRECTION : LIG. TRANSVERSUM CARPI

47 SUTURES SYNDESMOSE GOMPHOSES ARTICULATIONES FIBROSAE SYNARTHROSES SYNCHONOROSES ARTICULATIONES CARTILAGINEAE SYNOSTOSES SYMPHYSES ARTHROSES ARTICULATIONES JUNCTURAE PLANE GINGLYMUS/HINGE BICONDYLAR TROCOID/PIVOT AMPHIARTHOSES UNIAXIAL ELLIPSOID DIARTHOSES (SYNOVIAL JOINTS) BIAXIAL SELLAR/SADOLEL MULTIAXIAL (TRI/POLY) SPHEROID ENARTHOSIS = BALL & SOCKET

48 Musculus

49 Penamaan (terminologi) otot didasarkan pada karakteristik tertentu misalnya :
Bentuk (quadratus femoris), Fungsi (levator scapulae), Posisi (latisimus dorsi), perlekatan (coracobrachialis), Panjang dan pendeknya (peroneus longus and peroneus brevis) , Besar dan kecilnya (gluteus maximus) , and Jumlah origo (biceps brachii) dan jumlah perut (digastricus venter anterior)

50 Bagian ujung otot They are properly called voluntary, skeletal, or striated muscles. Setiap otot(musculus) mempunyai dua ujung, keduanya mereka melekat pada bagian tulang atau jaringan yang satu ujung disebut origo dan yang lain disebut insertio. Origo adalah berposisi tetap dan ujung proximal atau punctum fixum, Insertio berposisi bergerak dan bagian ujung atau punctum mobile.

51 Nama gerak tubuh Flexi : anteflexi, retroflexi/dorsoflexi Extensi
Abduksi Adduksi Rotasi: pronasi- supinasi; endorotasi –exorotasi, inversi -eversi Elevasi, Depressi Aposisi, reposisi

52 Bagian-bagian otot Bagian origo otot dinamakan kepala (cephal) dan di bagian insertio dinamakan ekor (caudal), dan bagian tengah otot dinamakan venter. Tendo dan aponeurosis adalah bagian otot yang tidak mengandung serabut otot dan sebagian besar mengandung jaringan colagen. Mereka merupakan perpanjangan otot untuk melekat pada tulang dan tidak mengandung serabut kontraktil

53 Behavioral Objective \
Name the three different types of bone cells and describe the function of each. Differentiate between compact bone and spongy bone with respect structure and location. Describe the structure of a long bone Explain how a long bone grows Differentiate between red and yellow marrow with respect to function and location. \

54 List the bones in the axial skeleton
List the bones in the appendicular skeleton Define the three types of joints based on type of movement Describe the structure of a synovial joint and give six examples of synovial joints Define six types of movement that occur at synovial joints.


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