Term
| Number of bones of upper limb |
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Definition
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Term
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Definition
| formed by the clavicle and scapula and connect the upper limb to the axial skeleton |
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Term
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Definition
Articulates with manubriam of sternum
Double curvature
Sternal end (pyramidal)
Acromial end (where clavicle articulates with scapulae)
It is the only bone that connects axial to appendicular skeleton in upperlimb |
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Term
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Definition
...of clavical bone
pyramidal in shape |
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Term
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Definition
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Term
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Definition
shoulder blade
triangular in shape (3 sides, 3 angles) |
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Term
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Definition
located on posterior side:
-acromion- wider of the spine where clavicle articulates (acromioclavicular joint) |
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Term
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Definition
| Where humerus articulates (ball and socket joint) |
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Term
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Definition
superior -
medial(vertebral)-(parallel to vertebral column)
lateral(axillary)- adjacent to humerous |
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Term
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Definition
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Term
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Definition
on scapulae
small anterior process, superior to humerous head, attachment for small head of bicep brachii |
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Term
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Definition
| Anterior surface of scapula, a depression for a muscle attachment point |
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Term
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Definition
| Depression above spine of scapula (posterior) |
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Term
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Definition
| Depression below spine ( posterior) |
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Term
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Definition
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Term
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Definition
| articulates with a scapula at glenoid fossa |
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Term
| Anatomical neck of humerous |
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Definition
Inferior to head of humerous
Marks the distal limit of articular head ( where articulation stops) |
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Term
| Greater tubercle of humerous |
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Definition
Lateral bump on head of humerous
Has 3 smooth, flat impressions for muscle attachment |
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Term
| Lesser tubercle of humerous |
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Definition
| medial and anterior, and proximal |
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Term
| intertubercular (bicipital) groove |
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Definition
| groove between the two (lesser and greater) tubercules on humerous |
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Term
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Definition
closer to the shaft of humerous (beginning of metaphysis of bone)
lots of fractures occur here, thus the name |
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Term
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Definition
On body of humerous (shaft)
little bump for deltoid insrtion
located on lateral border |
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Term
| Medial and Lateral epicondyle |
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Definition
Located on distal part of humerous
Medial epicondyle has ulnar nerve running through, which is called the funny bone |
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Term
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Definition
medial condyle of humerus
pulley shaped
articulates with ulna
extendes from coronoid fossa(anterior) to olecranon fossa(posterior) |
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Term
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Definition
lateral condyle of humerus
very rounded surface, articulates with radius |
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Term
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Definition
depression located on anterior distal portion of humerus
articulates with ulna |
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Term
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Definition
Depression located on posterior distal portion of humerus
articulates with ulna |
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Term
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Definition
makes up forearm
thumb side |
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Term
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Definition
makes up forearm
pinky side |
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Term
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Definition
| articulates with capitulum of Humerus |
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Term
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Definition
| right under the head, attachment for bicep brachii |
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Term
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Definition
where ulna head articulates with radius
located distally |
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Term
| Styloid process of radius |
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Definition
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Term
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Definition
| posterior process thatarticulates with olecranon fossa of humerus |
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Term
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Definition
located on ulna
articulates with coronoid fossa (anterior) |
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Term
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Definition
Located on ulna
Articulates with trochlea of humerus |
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Term
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Definition
located on ulna, where radial head articulates with ulna
located proximally |
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Term
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Definition
| triangular in cross section |
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Term
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Definition
Located distally
supports a styloid process |
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Term
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Definition
located on ulnar head
helps stabilize wrist |
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Term
| Wrist bones (name and number) |
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Definition
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Term
| Hand bones (name and number) |
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Definition
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Term
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Definition
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Term
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Definition
synovial ball and socket joint
Glenoid Labrum (dense irregular connective tissue) that makes the joint deeper |
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Term
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Definition
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Term
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Definition
proximal (radial head articulates with ulna)
middle (interosseous membrane)
distal (ulnar head articulates with radius)
pronation and supination |
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Term
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Definition
synovial, ellipsoidal joint
flexion/extension
abduction/adduction
circumduction |
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Term
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Definition
synovial gliding joint
sliding and slight twisting
enhances readiocarpal joint movements |
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Term
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Definition
thumb
synovial, saddle joint
flexion/extension
obduction/adduction
circumduction
opposition |
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Term
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Definition
Is an anterioir extrinsic shoulder muscle
Serrated origin from ribs 1-8 or 1-9
merge together to form body of muscle
Inserts onto anterior surface of vertebral border of scapula
Adducts and performs downward rotation of the scapula |
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Term
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Definition
Is a posterior extrinsic shoulder muscle
Originates at T2-T5, inserts onto medial border of scapula below the spine
Adducts and performs downward rotation of the scapula |
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Term
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Definition
Is a posterior extrinsic shoulder muscles
Huge triangular muscle originates at:
occipital bone and spinous processes of thoracic vertebrae
Insertion: clavicle, and acromion and scapular spine
Function: elevates shoulder,pulls down shoulders, retracts, depresses, and rotates scapula and clavicle upward |
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Term
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Definition
Is a posterior extrinsic shoulder muscle
Originates at spinous processes of C7-T1
Inserts onto Lateral border of scapula
Adducts and performs downward rotation of the scapula |
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Term
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Definition
Is an extrinsic shoulder muscle
Originates from transverse processes of first four cervical vertebrae
Inserts onto medial border above the spine of scapula
elevates scapula |
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Term
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Definition
Is an anterior extrinsic shoulder muscle
Anterior surfaces and superior margins of ribs 3-5 and fascia covering the assosciated external intercostal muscles
Inserts onto coracoid process of scapula
Depresses and protracts shoulders, rotates scapula so glenoid cavity moves inferiorly(downward rotation) ; elevates ribs if the scapula is stationary |
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Term
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Definition
Is an anterior muscle that attaches the axial skeleton to the arm
Originates at Cartilage of ribs 2-6, body of sternum, and inferior, medial portion of clavicle
Inserts onto lateral lip of biccepital groove
Flexion, adduction, and medial rotation at shoulder |
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Term
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Definition
Is a posterior muscle that attaches axial skeleton to arm
Originates from spinous proceesses of inferior thoracic and all lumbar vertebrae, ribs 8-12 and fascia of thorocolumbar
Inserts onto biccipital groove
Extension, adduction and medial rotation at shoulder |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates at coracoid process
Originates at clavicle and scapula(acromion and adjacent scapular spine)
Inserts into deltoid tuberosity of humerus
Anterior part:Flexion and medial rotation of humerus,
Posterior part: Extension and lateral rotation of humerus |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates at inferior angle of scapula
Inserts into intertubulcular sulcus
Extension and medial rotation at shoulder |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates from subscapular fossa of scapula
Inserts onto Lesser Tubercle of humerus
Medially rotates shoulder |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates at Supraspinous fossa of scapula
Inserts onto greater tuberclue of humerus
Abduction at shoulder |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates at Infraspinous fossa of scapula
Inserts onto greater tubercle of humerus
Laterally rotates the shoulder |
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Term
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Definition
Is a muscle that attaches the pectoral girdle to the humerous
Originates on lateral border of scapula
Inserts onto greater tubercle of humerus
Laterally rotates and adducts at the shoulder |
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Term
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Definition
Strengthen and support the shoulder joint
Consist of :
Teres minor
Infraspinatus
Supraspinatus
Subscapularis |
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Term
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Definition
Is an anterior muscle that arm
Originates at coracoid process
inserts onto medial margin of shaft of humerus
Adduction and flexion at shoulder
is an oddity as it does not move forearm |
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Term
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Definition
Is an anterior muscle that moves the arm
Short head: coracoid process
Long head: from the superglenoid tubercle
Inserts onto radial tuberosity
Flexes at elbow and shoulder, supinates |
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Term
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Definition
Is an anterior muscle that moves the arm
Orginates on anterior distal surface of humerous
Inserts onto ulnar tuberosity
Flexes elbow |
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Term
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Definition
Posterior muscles that moves the arm
Lateral head: originates from superior lateral margin of humerus
Long head: originates from infraglenoid tubercle of scapula
Medial head: Posterioir surface of humerus, inferioir to radial groove
All insert onto olecranon of ulna
Extend the elbow and adduct the shoulder |
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Term
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Definition
Deep anterior muscle that pronates the forearm
Originates at anterior and medial surfaces of distal ulna
Inserts onto anterolateral surface of distal portion of radius
Pronates |
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Term
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Definition
Is a superficial anterior muscle that pronates forearm
Originates at medial epicondyle of humerus and coronoid process of ulna
Inserts into lateral surface of radius
Pronates and helps in elbow flexion |
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Term
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Definition
Deep posterior muscle that supinates forearm
Originates at lateral epicondyle of humerus and ridge near radial notch of ulna
Inserts onto anterolateral surface of radius distal to the radial tuberosity
Supinator |
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Term
| Muscles that attach the pectoral girdle to the humerus |
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Definition
deltoi
teres major
subscapularis
supraspinatus
infraspinatus
teres minor |
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Term
| muscles that move the forearm |
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Definition
corocobrachialis (oddity, because it really doesnt)
biceps brachii
bracahialis
triceps brachii |
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Term
| muscles that pronate and supinate forearm |
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Definition
pronator quadratus
pronator teres
biceps brachii
supinator |
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Term
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Definition
IS an anterioir muscle that moves the wrist and fingers
Originates at medial epicondyle of humerus
Inserts into basis of 2nd and 3rd metacarpal bone
flexes and abducts at wrist |
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Term
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Definition
Is an anterior muscle that moves the wrist and fingers.
May be absent in some individuals
Inserts onto thick skin of palm
flexes wrist |
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Term
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Definition
Is an anterior muscle that moves the wrist and fingers,
Originates at medial epicondyle
Inserts onto 5th metacarpal bone
flexes and adducts at wrist |
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Term
| Flexor digitorum superficialis |
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Definition
Intermediate anterior muscle that moves the wrist and fingers
Originates at medial epicondyle
Inserts onto all 4 fingers
flexes fingers |
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Term
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Definition
| connective tissue to keep tendons in place at wrist, all anterior tendons pass under this except palmaris longus |
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Term
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Definition
| Is a posterior muscle that originates from lateral epicondyle and inserts into radial styloid process, flexes the forearm |
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Term
| Extensor carpi radialis longus |
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Definition
Posterior muscle that moves the wrist
Originates from lateral epicondyle
Inserts onto base of second metacarpal
Extends and abducts wrist |
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Term
| Extensor carpi radialis brevis |
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Definition
Posterior muscle that moves the wrist
Originates from lateral epicondyle
Inserts onto base of third metacarpal
Extends and abducts at wrist |
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Term
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Definition
Posterior muscle that moves the wrist
Originates from lateral epicondyle
Inserts onto all 4 fingers
Extends 4 fingers, weakly extends wrist |
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Term
| Extensor digitorum minimi |
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Definition
Posterior muscle that moves the wrist and fingers
Originates from lateral epicondyle
Inserts onto pinky finger
extends little finger, extends wrist |
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Term
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Definition
Posterior muscle that moves the wrist and fingers
Originates from lateral epicondyle
Inserts onto 5th metacarpal bone
extends and adducts wrist |
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Term
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Definition
| CT bridge over the posterior tendons |
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Term
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Definition
consists of two coxal bones each called ossa coxae
attaches lower limb to axial skeleton |
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Term
| How many Lower limb bones |
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Definition
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Term
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Definition
iliac crest- where hands rest on hip when standing
anterior and posterior superioir iliac spine
anterior and posterior inferior iliac spines
greater sciatic notch- indentation
iliac fossa
arcuate line- along with iliac crest, makes up iliac fossa |
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Term
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Definition
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Term
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Definition
| Tuberosity on ischium that is a site for muscle attachment and bears weight when sitting |
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Term
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Definition
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Term
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Definition
| smaller than greater sciatic notch(on ilium), site for ligament attachment |
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Term
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Definition
| projects anteriorly towards pubis |
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Term
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Definition
| holes in anterior of pubis |
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Term
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Definition
| arch or angle right underneath pubic symphysis on pubis |
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Term
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Definition
| right beside the pubic symphesis on pubis |
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Term
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Definition
| one on each side, site of attachment for ligament on pubis |
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Term
| superior and inferior ramus |
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Definition
located on pubis
articulates with ischial ramus (inferior) |
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Term
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Definition
| superior to pubic tubercle on pubis |
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Term
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Definition
| area of hip where all 3 hip bones fuse, seperated by hyaline cartilage till age 25, part of ball and socket joint |
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Term
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Definition
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Term
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Definition
| ball of ball and socket joint in acetabulum |
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Term
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Definition
| shallow depression in femur head, attachment site for ligament |
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Term
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Definition
| large prominence on lateral side of femur |
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Term
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Definition
| posteromedial prominence on femur |
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Term
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Definition
| located anteriorly, seperation between neck and shaft of femur |
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Term
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Definition
| located posteriorly, seperates neck and shaft of femur |
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Term
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Definition
| attachment for gluteal region on femur |
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Term
| shaft of femur (characteristics of anterioir and posterior) |
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Definition
smooth anterior
rough posterior |
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Term
| medial and lateral supracondylar ridges |
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Definition
| where linea aspera splits into two ridges |
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Term
| medial and lateral condyles of femur |
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Definition
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Term
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Definition
| the space between the two distal condyles (medial and lateral) |
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Term
| medial epicondyle of femur |
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Definition
attachment sites, located distally
adductur tubercle located on this (small rough area) |
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Term
| lateral epicondyle of femur |
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Definition
| attachment sites for ligaments, located distally |
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Term
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Definition
| triangular surface made by linea aspera and the splitting of it into medial and lateral supracondylar ridges |
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Term
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Definition
| located distally, this is where femur articulates with patella |
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Term
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Definition
| irregular bone of the knee, completely enclosed in tendons |
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Term
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Definition
| shin bone (medial and a lot bigger) |
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Term
| medial and lateral condyles on promixal end of tibia |
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Definition
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Term
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Definition
| seperates the medial and lateral condyles of the tibia |
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Term
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Definition
| attachment for patellar tendon on tibia |
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Term
| anterior border (also called margin) |
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Definition
| the shin ridge that begins at tibial tuberosity and extends distally along anterior tibial surface |
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Term
| interossesous border (leg) |
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Definition
| a collagenous sheet that extends from lateral margin of tibia to medial margin of fibula |
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Term
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Definition
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Term
| popliteal line(soleal) line |
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Definition
| posterioir line on surface of tibia, attachment site for leg muscles |
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Term
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Definition
| smooth surface where tibia and fibula articulate |
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Term
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Definition
| Smaller lateral bone of leg, has a head a shaft and a lateral malleolus |
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Term
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Definition
| articulates with the tibia |
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Term
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Definition
located on fibula
distal bump that forms the heel |
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Term
| ankle (name and number of bones) |
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Definition
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Term
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Definition
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Term
| toes (name and number of bones) |
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Definition
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Term
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Definition
synovial, ball and socket
flexion/extension
abduction/adduction
medial/lateral rotation |
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Term
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Definition
synovial, modified hinge
flexion/extension
medial/lateral rotation at full extension (locking and unlocking knee) |
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Term
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Definition
proximal(synovial, very little movement)
middle (interosseous membrane)
distal (syndesmosis, fibrous) |
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Term
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Definition
between distal ends of tibia and finbula and talus
synovial, hinge
dorsi/plantar flexion |
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Term
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Definition
synovial, gliding
limited sliding and twisting |
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Term
transverse tarsal joint
formed by the articulation of the calcaneus with the cuboid, and the articulation of the talus with the navicular. |
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Definition
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Term
| Muscles that move the thigh |
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Definition
Posterior:
gluteal maximus
gluteal medius
gluteal minimus
tensor fasciae latae
Anterior:
iliopsoas
-psoas major
-iliacus |
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Term
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Definition
Posterior muscle that moves the thigh
originates at posterior gluteul line of upper illium
inserts at gluteal tuberosity, and illiotibial tract
external rotation and extension of the hip joint, supports the extended knee through the iliotibial tract, |
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Term
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Definition
Triangular shaped posterior muscle that moves the thigh
Origin: anterior iliac crest, lateral surface of ilium between posterior and anterior gluteal lines
Inserts onto greater trochanter of femur
Abducts and medially rotates at the hip |
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Term
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Definition
posterior muscle that moves the thigh
Originates at lateral surface of ilium between inferior and anterior gluteal lines.
Inserts onto greater trochanter of femur
Abducts and medially rotates hip |
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Term
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Definition
| a band of collagen fibers that extends along the lateral surface of the thigh and inserts upon the tibia. provides lateral stability |
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Term
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Definition
A posterior muscle that moves the thigh.
tightens the illialtibula tract, providing stability
Originates at iliac crest and lateral surface of anterior superior iliac spine(same as gluteal maximus)
Inserts onto iliotibial tract
abducts and medially rotates at the hip, extends and laterally rotates at knee |
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Term
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Definition
Anterior muscle that moves the thigh
consists of psoas major and iliacus |
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Term
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Definition
Part of iliopsas, an anterior muscle that moves the thigh
Originates at anterior surfaces and transverse processes of vertebrae (T12-L5)
Lesser trochanter in company with iliacus
flexes hip and lumbar intervertebral joints |
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Term
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Definition
Part of iliopsas, an anterior muscle that moves the thigh
Originates at the iliac fossa
Inserts onto femur distal to lesser trochanter; tendon fused with that of psoas major(at lesser trochanter)
Flexes at hip and lumbar intervertebral joints |
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Term
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Definition
Oddity, Longest muscle of the body, crosses hip and knee joint
Originates at anterior superior iliac spine
Inserts onto medial surface of tibia near tibial tuberosity
flexes the knee
abducts flexes and laterally rotates the hip |
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Term
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Definition
longest group of muscles, covers entire anterior and sides of femur
contains:
rectus femoris
vastus medialis
vastus lateralis
vastus intermedius |
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Term
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Definition
anterior compartment of thigh muscle.
straight muscle, most superficial muscle, crosses hip and knee joint,
originates at anterior inferior iliac spine and superior acetabular rim of ilium
Inserts onto patella
extends the knee, flexes the hip |
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Term
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Definition
| anterior compartment of thigh muscle(all insert into patella, all vastus originate in femur, and extend the knee) |
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Term
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Definition
| anterior compartment of thigh muscle(all insert into patella, all vastus originate in femur, and extend the knee) |
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Term
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Definition
| anterior compartment of thigh muscle(all insert into patella, all vastus originate in femur, and extend the knee) |
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Term
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Definition
| connects patella to tibia at tibular tuberosity |
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Term
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Definition
2 headed muscle located in hamstring
Originates at ischial tuberosity and linea aspera of femur
Inserts into head of fibula, and lateral condyle of tibia
Flexes at knee, extends and laterally rotates the hip |
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Term
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Definition
Muscle of hamstring
Originates at ischial tuberosity
Inserts into proximal medial surface of tibia
flexes at knee, extends and medially rotates the hip |
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Term
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Definition
Muscle of the hamstring
Originates at ischial tuberosity
Inserts onto posterior surface of medial condyle of tibia
Flexes at knee, extends and medially rotates the hip |
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Term
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Definition
anterior medial adductor of the thigh
only medial thigh muscle that crosses knee joint
Origin: inferior ramus of pubis
Insertion: medial surface of tibia inferior to medial condyle
flexes and medially rotates at knee, adducts and medially rotates at hip |
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Term
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Definition
anterior medial adductor of the thigh
most superficial of medial adductors
Originates at superior ramus of pubis
Inserts at pectilial line of femur
flexes and adducts hip |
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Term
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Definition
anterior medial adductor of the thigh
originates at inferior ramus of pubis, anterior to adductor brevis
Inserts into linea aspera of femur
Adducts, flexes and medially rotates hip |
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Term
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Definition
posterior medial adductor of the thigh
Originates at inferior ramus of pubis
adducts and flexes hip |
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Term
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Definition
posterior medial adductor of the thigh
originates at inferior ramus of pubis
inserts into linea aspera and adductor tubercle of femur
adducts the hip, can flex, medially rotate, and extend |
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Term
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Definition
anterior muscle of the leg
Originates at lateral condyle and proximal shaft of tibia
Inserts into first meta tarsal(big toe)
dorsiflexion at ankle, inversion |
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Term
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Definition
anterior muscle of the leg
Originates at anterior surface of fibula
Inserts into superior part of big toe
Fextends big toe, dorsiflexion |
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Term
| extensor digitorum longus |
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Definition
anterior muscle of the leg
originates atlateral condyle of tibia and anterior surface of fibula
inserts into superior surfaces of toes 2-5
Extends toes, dorsiflexion |
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Term
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Definition
| a lower lateral extension of digitorum longus, dorsiflexion and eversion |
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Term
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Definition
| band of CT holding nerves and tendons at ankle |
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Term
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Definition
lateral everteros of the foot
originate at head and proximal shaft of fibula
insert into base of first metatarsal bone
eversion of foot, and plantar flexion |
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Term
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Definition
lateral evertors of the foot
originates at midlateral margin of fibula
inserts into base of pinky metatarsal
eversion of foot and plantar flexion |
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Term
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Definition
superficial posterior muscle of the leg
originates at femoral condyles
inserts into calcaneus via calcaneal tendon
plantarflexion, and flexes knee |
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Term
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Definition
posterior superficial muscle of the leg
originates at head and proximal shaft of fibula, and adjacent posteromedial shaft of tibia
inserts onto calcaneous via calcaneal tendon
plantar flexion |
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Term
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Definition
posterior superficial muscle of the leg
originates at lateral supracondylar ridge
inserts at posterior portion of calcaneus
plantar flexion, and flexes knee |
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Term
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Definition
Deep posterior muscle of the leg
helps support the arch of the foot
originates at interosseous membrane and adjacent shafts of tibia and fibula
inserts into 2-5th metatarsal |
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Term
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Definition
Deep posterior muscle of the leg
helps unlock the leg when walking
originates at lateral condyle of femur
inserts into posterior surface of proximal tibial shaft
medially rotates tibia (or laterally rotates femur), flexes knee |
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Term
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Definition
Deep posterior muscle of the leg
push off muscle when walking
originates at posteromedial surface of fibula
inserts onto inferior surface of big toe
flexes great toe, plantarflexion |
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Term
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Definition
Deep posterior muscle of the leg
originates at posteromedial surface of tibia
inserts onto inferior surface of distal phalanges 2-5
flexes joints of toes, plantar flexes ankle |
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