Chapter 1 kinesiology of the shoulder

Question 1

Osteokinematic Movements

Answer 1

Voluntary movement of our bony levers through their ranges of motion, Take place in one plane

Question 2

Arthrokinematic Movements

Answer 2

Small, involuntary movements between the articulating joint surfaces, When a joint moves, typically one of the joint surfaces remains stationary as the other moves upon it

Question 3

3 motions Arthrokinematic Movements

Answer 3

roll slide glide

Question 4

what movements occur at knee

Answer 4

roll slide glide

Question 5

If convex surface moves over stationary concave surface, slide occurs in ____direction as movement of bony lever

Answer 5

opposite

Question 6

If concave surface moves over stationary convex surface, slide occurs in ____ direction as movement of bony lever

Answer 6

same

Question 7

Closed Packed Joint Position Joint surfaces are _______ _____

Answer 7

maximally congruent

Question 8

Closed Packed Joint Position Surrounding ligaments and joint capsule are ____ in this position

Answer 8

taut

Question 9

Closed Packed Joint Position This is the position for greatest _______ ____ ___

Answer 9

stability of the joint

Question 10

Open Packed Joint Position Joint surfaces are relatively ______ ___ ____ in relation to one another

Answer 10

free to move

Question 11

Open Packed Joint Position Joint surfaces are __________ in relation to one another

Answer 11

relatively free to move

Question 12

Open Packed Joint Position ___ and ____as well as joint play occur here

Answer 12

AROM and PROM

Question 13

GH open kinetic chain convex moves on concave in opposite direction closed kinetic chain _____ moves on fixed ______ moves in the ____ direction

Answer 13

concavity, convexity, same

Question 14

open kinetic chain and closed kinetic chain are _______ rules

Answer 14

opposite

Question 15

Capsular Pattern- Typical pattern of limitation in a joint’s movement if the capsule is the structure ______ ___ _____

Answer 15

limiting it’s movement

Question 16

Examples of pathologies that would present with a capsular pattern include these 3

Answer 16

adhesive capsulitis
reactive arthritis
neoplasm extending into capsule

Question 17

Each joint has it’s own ___ ____

Answer 17

capsular pattern

Question 18

sc joint classification

Answer 18

saddle

Question 19

saddle joint: biaxial or multi-axial joint in which each articulating bone has a ____ and ____ surface located perpendicular to each other

Answer 19

concave and convex

Question 20

sc joint Relatively lax and thin ____ and _____ joint

Answer 20

above and below

Question 21

Sc joint Fibrocartilagenous Disc:
_______

Answer 21

Attaches to the clavicle superiorly

Question 22

Sternoclavicular Ligament ____ and ____ bands reinforce the capsule limits ____ and ___displacement

Answer 22

Anterior and posterior

Question 23

Costoclavicular Ligament: Attaches from first rib superolaterally to the ____

Answer 23

clavicle

Question 24

Costoclavicular Ligament: Serves as axis for clavicular ____ and _____

Answer 24

protraction-retraction and elevation-depression

Question 25

Costoclavicular Ligament: Limits: clavicular elevation, protraction-retraction, control shoulder girdle movements during last ___degrees of GH abduction

Answer 25

90

Question 26

Interclavicular Ligament Spans the ____, attaching medial clavicles
Limits: superior-inferior clavicular displacement

Answer 26

sternal notch

Question 27

Clavicular Protraction & Retraction Occurs in ____ plane

Answer 27

transverse plane

Question 28

Clavicular Elevation & Depression Occurs in ___ arthrokinematic glide and roll in the ____direction

Answer 28

frontal/coronal plane, opposite

Question 29

Clavicular Rotation Rotates around _____

Answer 29

mechanical axis of clavicle

Question 30

Classification of AC Joint

Answer 30

Non axial plane synovial joint

Question 31

Capsule & Disc of AC Joint ____ _____ cannot maintain joint integrity independently

Answer 31

Relatively weak;

Question 32

Fibrocartilagenous Disc Often _____

Answer 32

absent by age 40

Question 33

Acromioclavicular Ligament ___ and ____ bands maintain joint congruency Limits: One bone overriding another, joint distraction

Answer 33

Superior and inferior

Question 34

Superior Transverse Scapular Ligament: Arches over the ____ Does not _____, thus no limitation

Answer 34

suprascapular notch, cross a joint

Question 35

Coracoclavicular Ligament Composed of _____

Answer 35

two separate bands

Question 36

Coracoclavicular Ligament Both act to transfer force from the scapula ____

Answer 36

FOOSH

Question 37

slide 25