bones of upper limbs
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The bones of limbs
The upper & The lowerLimbs
By
Khaled Na3im
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1.The bones of upper limb
Include shoulder girdle and bones of
upper limb.
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Composition of theupper limb
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Humerus: Anterior
Humerus
Scapula
Clavicle
RadiusUlna
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Greater tubercleCoracoid proces
Lesser tubercle
Acromion proces
Glenoid fossa
Deltoid tuberosity
Medial epicondyle
Trochlea
Lateral epicondyle
Coronoid fossa
Capitulum
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Humerus: Anterior2
Humerus
Scapula
Clavicle
RadiusUlna
Greater tubercleCoracoid proces
Lesser tubercle
Acromion proces
Glenoid fossa
Deltoid tuberosity
Medial epicondyle
Trochlea
Lateral epicondyle
Coronoid fossa
Capitulum
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Posterior
Right Arm, Post
Scapula
Spine of scapula
Glenoid fossa of scapula
Head of humerus
Deltoid tuberosiof humerus
Humerus
Ulna
Olecranon process of ulna
Radius
Greater tubercleof humerus
Medial epicondyleof humerus
Acromion of scapula
Lateral epicondyleof humerus
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The shoulder girdle
Clavicle
Scapula
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Clavicle
medial (or sternal) end
lateral (or acromial) end: medial 2/3 is
convex
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Scapula
1.two surfaces
anterior surface: subscapular fossa
dorsal surface: spine of scapula
acromionsupraspinous fossa
infraspinous fossa
2. three borders:(superior,lateral,medial)
superior border coracoid process3. three angles (the superior, inferior and
lateral )
lateral angle glenoid cavity
inferior angle the 7thrib
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Bones of upper limb
1.Arm:humerus
2.Forearm:radius ) is the lateral bone )ulna ( is the medial bone )
3.Hand: carpal bones are 8, metacarpal bones are 5
and phalanges ( 14 )
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The humerus: is a long bone ,has a body
(shaft) and two ends (extremities)
The upper proximal) end : head of humerus
lateral greater tubercle
anterior lesser tubercle
surgical neck
Body: deltoid tuberosity
sulcus for radial nerve
The lower end: lateral capitulum
medial trochlea
coronoid fossa
olecranon fossa
lateral and medial epicondyles
sulcus for ulnar nerve
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. Carrying angle
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Nervesrelated
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The radius
The proximal end: a head, neck ..and
tuberosity .
The shaft: interosseous borderThe distal end: styloid process
The wrist joint is made up between radiusand two carpal bones; the ulna does notshare in formation of wrist joint .
F A i
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Forearm: Anterior
RadiusUlna
Humerus
Lateral epicondyleof humerus Medial epicondylof humerus
Coronoid proceof ulna
Head of radius
Coronoid fossaof humerus
Capitulum ofhumerus
Trochlea ofhumerus
Radial tuberosity
Styloid processof ulna
Styloid processof radius
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RadiusUlna
Humerus
Lateral epicondyleof humerus Medial epicondylof humerus
Coronoid proceof ulna
Head of radius
Coronoid fossaof humerus
Capitulum ofhumerus
Trochlea ofhumerus
Radial tuberosity
Styloid processof ulna
Styloid processof radius
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The ulna
The proximal end: olecranon
coronoid process
trochlear notchulnar tuberosity
The shaft: interosseous border
The distal end: a head anda styloid process
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The bones of hand
include three parts:the carpal bones,
the metacarpal bones
and phalanges
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The carpal bones ( the bones ofthe wrist )
The proximal rowscaphoid, lunate,
triquetral and
pisiform bonesThe distal row :trapezium, trapezoid,
capitate and hamate bones
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Mnemonicfor
LearningCarpals
She L ikes To PlayLunateIn the moonlight
TriquetrumThe third T Bone
Pisiform
Pea-shaped
Try To Catch Her
Trapezium:Its by the thumb
TrapezoidIs by its side
Capitate
HamateA hamboneWith a hook
ScaphoidA boat
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The Carpal bones
Some Lovers Try Positions
That They Can't Handle
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.The metacarpal bones short long
bones i.e has 3 parts :
a shaft, and 2 ends a head, a base
. The phalanges :
14 in number , two for the thumb
and three for each of other
digits.
The metacarpal bones
Are 5 :
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Hand Quiz
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Hand Quiz
CD
E
F
G
HJK
A
B
Hand Quiz Answers
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Hand Quiz Answers
C. TrapeziumD. Scaphoid
E. Lunate
F. Triquetru
G. Pisiform
H. Hamate
J. Capitate
K. Trapezoid
B. Metacarpals
A. Phalanges
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Anatomical DrawingsCopyright Free Anatomical Drawings:
Online:Grays Anatomy, 1918: 1250 free drawings with descriptions.Excellent quality, but heavily labeled.http://www.bartleby.com/107/Carl Bock. Handbuch der Anatomie des Menschen. 1841.
Put on the web by Ronald A. Bergman
http://www.anatomyatlases.org/atlasofanatomy/index.shtmlGreat drawings; fewer labels than Grays.
Old Books (UC Berkeley Biosciences Library: (Xerox, then scan):Cull, P., Ed. (1989). The Sourcebook of Medical Illustration.Park Ridge, NJ, Parthenon. Simple line drawings. Copyright free.Toldt, C. (1907). Anatomischer Atlas fur Studierende und Arzte.
Berlin, Urban & Schwarzenberg.The Limb Bones Powerpoint uses line drawings from Cull.This disc has examples of drawings from Grays & Bock (skull & pelvis)Make your own photographs & drawings using our models
http://www.bartleby.com/107/http://www.anatomyatlases.org/atlasofanatomy/index.shtmlhttp://www.anatomyatlases.org/atlasofanatomy/index.shtmlhttp://www.bartleby.com/107/ -
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Medical Mnemonics
Some are in books like this:
Goldberg, S. (1984). Clinical Anatomy
Made Ridiculously Simple. Miami, FL,
MedMaster.
There are many more on the Internet.The best site that I have seen isMedical Mnemonics:
http://www.medicalmnemonics.com
Try making up your own
http://www.medicalmnemonics.com/http://www.medicalmnemonics.com/
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