3.1 Bones of the Upper Limb Flashcards
1
Q
Shoulder Girdle
A
- Scapula
- Clavicle
2
Q
shoulder blade
A
Scapula
3
Q
collar bone
A
Clavicle
4
Q
arm bone
A
Humerus
5
Q
Arm or Brachium
A
Humerus
6
Q
Forearm or Antebrachium
A
- Radius
- Ulna
7
Q
lateral bone of the forearm
A
Radius
8
Q
medial bone of the forearm
A
Ulna
9
Q
wrist or carpus
A
Hand
10
Q
Proximal row from thumb side (Wrist)
A
- Scaphoid
- Lunate
- Triquetral
- Pisiform
11
Q
navicular bone of wrist
A
Scaphoid (os scaphoideum)
12
Q
semilunar bone
A
Lunate (os lunatum)
13
Q
triangular bone
A
Triquetral (os triquetrum)
14
Q
os pisiforme
A
Pisiform
15
Q
Distal row from thumb side (Wrist)
A
- Trapezium
- Trapezoid
- Capitate
- Hamate
16
Q
greater multangular bone
A
Trapezium (os trapezium)
17
Q
lesser multangular bone
A
Trapezoid (os trapezoidum)
18
Q
os magnum/ os capitatum
A
Capitate
19
Q
os hamatum
A
Hamate
20
Q
pollex
A
Thumb
21
Q
sternum and clavicle
A
Sternoclavicular (2)
22
Q
scapula and clavicle
A
Acromioclavicular (2)
23
Q
scapula and humerus
A
Shoulder joint (2)
24
Q
humerus, radius and ulna
A
Elbow joint (2)
- Humeroradial
- Humeroulnar
25
radius and ulna
Proximal radioulnar (2)
26
found in the distal portion of the radius
ulnar notch
27
found in the proximal portion of the ulna
radial notch
28
radius and carpals
Wrist or radiocarpal
29
between adjacent carpals
Intercarpal joints
30
carpals and metacarpals
Carpometacarpal
31
metacarpals and phalanges
Metacarpophalangeal joints
32
between adjacent phalanges
• Interphalangeal
33
type of bone-Scapula
flat bone
34
is a flat triangular bone that lies against the upper posterolateral chest wall
Scapula
35
the flat rounded lateral end of the spine of the scapula
Acromion
36
is an oval depression on the lateral surface of the head of the scapula
Glenoid cavity
37
is a beadlike projection originating from the anterior border of the neck of the scapula
Coracoid process
38
is a long flat bone somewhat resembles an old fashioned key
Clavicle
39
type of bone-Clavicle
long bone
40
– is a long flat bone somewhat resembles an old fashioned key
Clavicle
41
small rough prominence on the posterior margin of the inferior surface of the clavicle towards the acromial end
Conoid tubercle
42
type of bone-Humerus
long bone
43
a long cylindrical bone that reaches from the shoulder to the elbow
Humerus
44
is a furrow that extends longitudinally on the anterior surface of the upper humerus between the greater and lesser tubercle
Intertubercular groove (biciptal groove)
45
slightly constricted obliquely directed part of the humerus between the head and the remainder of the bone
Anatomical neck
46
constricted part of the humerus below the tubercles
Surgical neck
47
a rough prominence on the anterolateral surface of the humerus
Deltoid tubercle
48
small rounded prominence forming the lateral part of the lower articular end of the humerus
Capitulum (little head)
49
forms the medial part of the distal articular surface of the humerus
Troclea (pulley)
50
a depression on front of the lower humerus immediately above the trochlea
Coronoid fossa
51
a small depression on the front of the lower humerus above the capitulum
Radial fossa
52
a depression on the back of the lower humerus above the trochlea
Olecranon fossa
53
a depression on the back of the lower humerus above the trochlea
Olecranon fossa
54
knucklelike rounded bony prominence on the lateral margin of the lower humerus above the capitulum
Medial epicondyle
55
smaller bony prominence on the lateral margin of the lower humerus
Lateral epicondyle
56
is a furrow on the dorsal surface of the medial epicondyle through which the ulnar nerve descends the forearm
Ulnar groove
57
type of bone-Radius
long bone
58
lateral bone of the forearm
Radius
59
the head of the radius is its upper expanded disclike end, with slightly concave upper articular surface
Radius
60
a rough prominence on the anteromedial surface of the radius below its neck
Radial tuberosity
61
a large bony prominence on the lateral border and distal end of the radius
Styloid process
62
a small depression on the medial margin of the distal end of the radius above its articular surface
Ulnar notch
63
narrower in the proximal but as it goes distally it becomes wider
Radius
64
a large smooth area on the distal end of the radius that articulates with the carpal bones
Carpal articular surface
65
type of bone-Ulna
long bone
66
wider in the proximal portion but narrower in the distal portion
Ulna
67
medial bone of the forearm
Ulna
68
bluntly rounded upper end of the ulna that lies posterior to the elbow joint
Olecranon process
69
extends anteriorly from the upper part of the body of ulna. It is beaklike and lies below and anterior to the olecranon
Coronoid process
70
concave half-moon shaped hollow on the anterior surface of the olecranon and the upper curved surface of the coronoid process
Trochlear notch (semilunar notch)
71
is a depression on the lateral surface of the upper ulna below the trochlear notch
Radial notch
72
is a small pointed prominence that extends distally from the posteromedial border of the ulnar head
Styloid process of the ulna
73
boat shaped and lies on the lateral side of the wrist
Scaphoid bone
74
crescent shaped, resembling a half-moon
Lunate bone
75
triangular in shape
Triquetral bone
76
it lies anterior to triquetral bone and forms anteromedial part of the wrist
Pisiform bone
77
WRIST OR CARPUS
1. Scaphoid bone
2. Lunate bone
3. Triquetral bone
4. Pisiform bone
5. Trapezium
6. Trapezoid
7. Capitate bone
8. Hamate bone
78
longest bone of the wrist
Capitate bone
79
has a hooklike process called the hamulus
Hamate bone
80
small oval or rounded masses of bone tissue that develop in tendons
Sesamoid bone
81
they are composed of bone cells, and are not just deposits of calcium
Sesamoid bone
82
palmar surface of the metacarpophalangeal joints
Sesamoid bone
83
plantar surface of the metatarsophalangeal joints
Sesamoid bone
84
largest sesamoid bone
Patella
85
Sternal end of clavicle
Sternoclavicular joint – gliding joint
86
Clavicular notch of the sternum
Sternoclavicular joint –gliding joint
87
Acromial end of the clavicle
Acromioclavicular joint – gliding joint
88
Acromion of the scapula
Acromioclavicular joint – gliding joint
89
Head of humerus
Shoulder joint – ball and socket joint
90
Glenoid cavity of head of scapula
Shoulder joint – ball and socket joint
91
trochlea of humerus and trochlear notch of ulna
Humeroulnar
92
capitulum of the humerus and head of radius
Humeroradial
93
a hinge joint
Elbow joint (Cubital joint)
94
formed anterior to the wrist by a transverse carpal ligament that is attached to the scaphoid and trapezium laterally and to the pisiform and hook of the hamate medially
Carpal Tunnel
95
this ligament, together with the anterior curved surfaces of the carpal bones, forms a tunnel for the tendons, blood vessels and nerves pass from the forearm into the hand
Carpal Tunnel
96
one or both arms may be absent
Abrachium
97
a joining together of the upper ends of the radius and ulna, with inability to supinate or pronate to the hand
Fusion
98
mimics the density of the bone. They are not bones; they are calcium deposits
Calcifications
