Term
| what type of joint is the sternoclavicular joint |
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Definition
|
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Term
| what bones does the sternoclavicular joint involve |
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Definition
| clavicle, sternum, costal cartilage 1 |
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|
Term
| what directions of movement is the sternoclavicular joint capiable of |
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Definition
| forward, backward, depression, elevation |
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Term
| what facilitates forward movement of the sternoclavicular joint |
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Definition
|
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Term
| what facilitates backward movement of the sternoclavicular joint |
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Definition
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Term
| what facilitates depressed movement of the sternoclavicular joint |
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Definition
| pectoralis minor, subclavius |
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Term
| what facilitates elevated movement of the sternoclavicular joint |
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Definition
| trapezius, sternoclidomastoid, levator scapulae, rhomboids |
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Term
| does the sternoclavicular joint have a capsule |
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Definition
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Term
| what gives the sternoclavicular joint the possability of more elaborate motions, what is it made of |
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Definition
| articular disc made of fibrocartilage |
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Term
| what are the ligaments associated with the sternoclavicular joint |
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Definition
| sternoclavicular, costoclavicular |
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Term
| what is the function of the sternclavicular ligament |
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Definition
| reinforce the anterior and posterior movements of the sternoclavicular joint |
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Term
| what is the function of the costoclavicular ligament |
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Definition
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Term
| what does the costoclavicular ligament connect to |
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Definition
| junction of rib 1 and costal cartilage to the sternal end of the clavicle |
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|
Term
| what type of joint is the actomioclavicular |
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Definition
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Term
| what bones does the acromioclavicular involve |
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Definition
| scapula acromion process and clavicle |
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Term
| when does the acromioclavicular joint move |
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Definition
| slides when scapula rotates or clavicle is elevated or depressed |
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Term
| does the acromioclavicular joint involve have a capsule |
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Definition
|
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Term
| does the acromioclavicular joint involve have an articular disc |
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Definition
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Term
| what are the ligaments of the acromioclavicular joint |
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Definition
| superior and inferior acromiococlavicular, coracoclavicular |
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Term
| what is the function of the superior and inferior acromicoclavicular joints |
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Definition
| reinforce the acromioclavicular joint |
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Term
| what is the function of the coracoclavicular ligament |
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Definition
| accessory joint of the acromioclavicular joint, suspend the weight of the scapula and upper limb to clavicle |
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Term
| what is the coracoclavicular joint attached to |
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Definition
| coracoid process to clavicle |
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Term
| what happens if the acromioclavicular joint is dislocated |
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Definition
| it can rupture ligaments and seperate the shoulder |
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Term
| what type of joint is the should joint |
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Definition
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Term
| what is another name for the shoulder joint |
|
Definition
|
|
Term
| what structures does the shoulder joint involve |
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Definition
| glenoid fossa and humerus head |
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|
Term
| what movements can the shoulder joint do |
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Definition
| flexion, extension, abduction, adduction, rotation |
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|
Term
| does the shoulder joint have a capsule |
|
Definition
|
|
Term
| does the shoulder joint have an articular disc |
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Definition
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Term
| describe the capsule of the shoulder joint |
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Definition
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Term
| what does the capsule of the shoulder joint allow for |
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Definition
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Term
| where are the holds in the shoulder joint capsule |
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Definition
| between tuberacle of humerus and anterior |
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|
Term
| what is the anterior hole in the capsule of the shoulder joint for |
|
Definition
| communication with the sucscapular bursa |
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|
Term
| what is the hole between the tubercle of the humercus in the shoulder capsule for |
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Definition
| long biceps brachii tendon |
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Term
| what are the ligaments of the shoulder joint |
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Definition
| superior, middle, and inferior glenohumeral, transverse humeral, costoclavicular |
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Term
| what forms the superior, middle, and inferior glenohumeral ligaments |
|
Definition
| thickening of the anterior capsule |
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|
Term
| where is the transverse humeral ligament located |
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Definition
| over bicpital tendon which is in the intertubercular sulcus, connects from greater to lesser tubercle |
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Term
| what is the function of the transverse humeral ligament |
|
Definition
| accessory for the shoulder joint |
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|
Term
| what is the strongest ligament of the shoulder |
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Definition
|
|
Term
| what is the costoclavicular ligament connected to |
|
Definition
| greater tuberosity of humerus to corcaoid |
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|
Term
| what is the function of the costoclavicular ligament |
|
Definition
| strengthen the superior joint capsule |
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Term
| so the shoulder joint has all these ligaments, it should be supported by them right? |
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Definition
| no, the ligaments only provide minor support, the rotator cuff does most of the supporting and its kind of bad at it and is the most commonly dislocated joint |
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Term
| what is damaged if the shoulder joint is dislocated inferiorly |
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Definition
|
|
Term
| what is weakened when the shoulder joint is dislocated inferiorly |
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Definition
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|
Term
| what type of joint is the elbow joint |
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Definition
|
|
Term
| what is another name for the elbow joint |
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Definition
|
|
Term
| what structures are involved in the elbow joint |
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Definition
| trochlea, capitulum, trochlear notch of the ulna, head of radius |
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|
Term
| what type of movement can the elbow joint do |
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Definition
|
|
Term
| does te elbow joint have a capsule |
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Definition
|
|
Term
| does the elbow joint have an articular disc |
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Definition
|
|
Term
| describe the capsule of the elbow joint |
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Definition
| thin and weak in the anterior and posterior directions |
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|
Term
| why is the elbow joint capsule stronger in the lateral medial direction |
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Definition
| it has more ligament support |
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|
Term
| where is the capsule of the elbow joint attached to superiorly |
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Definition
| coronoid and radial fossa, medial and lateral epicondyles |
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Term
| where is the elbow joint capsule attached to inferiorly |
|
Definition
| coronoid of the ulna, annular ligament of the radius |
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|
Term
| what are the ligaments of the elbow joint |
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Definition
| radial (lateral) collateral, ulnar (medial) collateral |
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|
Term
| what is the shape of the radial collateral ligament |
|
Definition
|
|
Term
| what is the radial collateral ligament attached to |
|
Definition
| lateral epicondyle and annular ligament |
|
|
Term
| what is the shape of the ulnar collateral ligament |
|
Definition
|
|
Term
| what is the ulnar collateral ligament attached to |
|
Definition
| medial epicondyle to ulna |
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|
Term
| what population is dislocation of the elbow joint most common |
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Definition
|
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Term
| why is elbow dislocation more common in kids |
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Definition
| because their coronoid and olecranon is not ossified yet |
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Term
| describe how the elbow joint is normally dislocated |
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Definition
| humerus is drawn through a weak point in the capsule |
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Term
| where is the proximal radioulnar joint located |
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Definition
| between head of radius and annular ligament to the radial notch of the ulna |
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|
Term
| does the proximal radioulnar joint have a capsule |
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Definition
|
|
Term
| does the proximal radioulnar joint have an articular disc |
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Definition
|
|
Term
| what is the ligament of the proximal radioulnar joint |
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Definition
|
|
Term
| describe the location of the annular ligament |
|
Definition
| forms a collar around the radius head |
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|
Term
| what does the annular ligament attach do |
|
Definition
| margin of the radial notch on the ulna |
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|
Term
| how is the proximal radioulnar joint usually damaged |
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Definition
|
|
Term
| what happens then the proximal radiounlar ligament is dislocated |
|
Definition
| radius is pulled out of annular ligament collar |
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|
Term
| who is more likley to get a dislocated proximal annular ligament |
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Definition
|
|
Term
| what type of joint is the middle radioulnar joint |
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Definition
|
|
Term
| what does the middle radioulnar joint connect |
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Definition
|
|
Term
| what type of fibers does the middle radioulnar joint have, how are they oriented, why |
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Definition
| fibrous connective tissue at an angle to transmit force from the hand to the ulna |
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|
Term
| what kind of joint is the distal radioulnar joint |
|
Definition
|
|
Term
| what does the distal radioulnar joint connect |
|
Definition
| head of ulnar and ulnar notch on distal radius |
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|
Term
| does the distal radioulnat joint have a capsule |
|
Definition
|
|
Term
| does the distal radioulnar joint have an articular disc |
|
Definition
|
|
Term
| where is the articular disc of the distal radioulnar joint connected |
|
Definition
| lower ulnar notch of the radius to the base of the styloid process of the ulna |
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|
Term
| what is the function of the distal radioulnar joint |
|
Definition
| seperates radioulnar joint from the wrist and links radius and ulna |
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|
Term
| what is another name for the wrist joint |
|
Definition
|
|
Term
| what type of joint is the wrist joint |
|
Definition
|
|
Term
| what structures does the wrist joint involve |
|
Definition
| radius above scaphoid and lunate below |
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|
Term
| what movements can the wrist joint do |
|
Definition
| abduction, adduction, flexion, extension |
|
|
Term
| does the wrist joint have a capsule |
|
Definition
|
|
Term
| does the wrist joint have an articular disc |
|
Definition
|
|
Term
| what are the ligaments of the wrist joint |
|
Definition
| dorsal and palmar radiocarpal, radio and ulnar collateral |
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|
Term
| what is the function of the dorsal and palmar radiocarpal ligaments |
|
Definition
| strenghten the anterior and posterior capsule |
|
|
Term
| what is the function of the radial and ulnar collateral ligaments |
|
Definition
| kind of limit abduction and adduction |
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|
Term
| what are the radial and ulnar ligaments connected to |
|
Definition
| styoid process of radius and ulna to the carpals |
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|
Term
| what type of wrist joint fracture is most common |
|
Definition
|
|
Term
| what is it called when the wrist joint is posteriorly displaced |
|
Definition
|
|
Term
| what is it called when the wrist joint is anteriorly displaced |
|
Definition
|
|
Term
| in what demographic is a wrist joint fracture most common |
|
Definition
|
|
Term
| where are intercarpal joints |
|
Definition
|
|
Term
| what type of motion do intercarpal joints do |
|
Definition
|
|
Term
| where are the carpometacarpal joints |
|
Definition
| between carpals and metacarpals |
|
|
Term
| how much movement can the carpometacarpal joints 2-5 do |
|
Definition
|
|
Term
| what type of joint is carpometacarpal joint 1 |
|
Definition
|
|
Term
| what bone does carpometacarpal joint 1 articulate with |
|
Definition
|
|
Term
| what motion can the carpometacarpal joint 1 do |
|
Definition
| flexion and extension, abduction and adduction |
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|
Term
| what type of joint is the metacarpalphalangeal joint |
|
Definition
|
|
Term
| what structures does the metacarpalphalangeal joint involve |
|
Definition
| head of metacarpal to proximal phalanges |
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|
Term
| does the metacarpalphalangeal joint have a capsule |
|
Definition
|
|
Term
| does the metacarpalphalangeal joint have an articular disc |
|
Definition
|
|
Term
| what are the ligaments of the metacarpalphalangeal joint |
|
Definition
| palmar, deep transverse metacarpal, collateral |
|
|
Term
| what does the palmar ligament attach to |
|
Definition
|
|
Term
| when does the palmar ligament tense |
|
Definition
|
|
Term
| what does the deep transverse metacarpal ligament attach do |
|
Definition
| holds heads to metacarpals together |
|
|
Term
| what does the collateral ligament attach do |
|
Definition
|
|
Term
| when does the collateral ligament tense |
|
Definition
|
|
Term
| what type of joint is the inerphalangeal joint |
|
Definition
|
|
Term
| what movement can the interphalangeal joint do |
|
Definition
|
|
Term
| what is the interphalangeal joint similar to in structure |
|
Definition
| metacarpalphalangeal joint |
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