Joints B.O. 6-10 Flashcards

1
Q

What type of joint is the Hip (coxal) joint?

A

Ball and Socket (spheroid), diarthrodial, 3df

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2
Q

What are the articular surfaces of the hip joint?

A
  • head of femur

- lunate surface of acetabulum

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3
Q

What are the 6 ligaments surrounding the hip joint?

A
  • iliofemoral (which is anterior)
  • ischiofemoral (which is posterior)
  • pubofemoral (which is anteroinferior)
  • acetabular labrum (which is for depth)
  • transverse acetabular ligament
  • ligament of the head of the femur
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4
Q

Movements of the hip joint?

A
3 df
-flex/ext
-ab/add
-medial (internal) / lateral (external) rotation
[circumduction is also listed]
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5
Q

What type of joint is the sacroiliac joint?

A

plane, diarthrodial, 2 df

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6
Q

What are the articular surfaces for the sacroiliac joint?

A
  • auricular surface of sacrum

- auricular surface of ilium

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7
Q

What are the 5 ligaments for the sacroiliac joint?

A
  • ventral sacroiliac
  • dorsal sacroiliac
  • sacrotuberous (which goes to the ischial tuberosity)
  • sacrospinous (which goes to the ischial spine)
  • interosseous sacroiliac ligament
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8
Q

What are the 2 movements for the sacroiliac joint?

A
  • anterior glide

- posterior glide

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9
Q

What type of joint is the knee?

A

bicondylar, diarthrodial, 2 df

[bicondylar hinge is on the joint classification on the :s drive]

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10
Q

What are the articular surfaces for the knee joint?

A
  • medial and lateral femoral condyles

- medial and lateral articular surfaces of the tibial condyles

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11
Q

What are the movements of the knee joint?

A
  • flex/ext

- medial/lateral rotation

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12
Q

What are the 11 ligaments for the knee joint?

A
  • quadriceps tendon (ligamentum patella)
  • tibial collateral
  • fibular collateral
  • oblique popliteal
  • arcuate popliteal
  • cruciate ligaments (ant/post)
  • transverse ligament
  • medial meniscus
  • lateral meniscus
  • coronary ligament
  • posterior meniscofemoral ligament (ligament of Wrisberg)
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13
Q

What type of joint is the patellofemoral joint?

A

-saddle, diarthrodial

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14
Q

What are the articular surfaces of the patellofemoral joint?

A
  • patellar

- patellar surface of the femur

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15
Q

What is the ligament for the patellofemoral joint?

A

quadriceps tendon (ligamentum patella)

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16
Q

What type of joint is the proximal tibiofibular joint?

A

plane, diarthrodial, 2 df

17
Q

What are the articular surfaces of the proximal tibiofibular joint?

A
  • fibular articular facet of lateral condyle of tibia

- articular facet of medial surface of fibular head

18
Q

What are the 2 ligaments for the proximal tibiofibular joint?

A
  • anterior tibiofibular ligament

- posterior tibiofibular ligment

19
Q

What are the movements for the proximal tibiofibular joint?

A
  • superior glide
  • inferior glide
  • posterior glide
20
Q

Classify the distal tibiofibular joint:

A

plane, syndesmosis (not diarthrodial), 2df

21
Q

Articular surfaces of the distal tibiofibular joint?

A
  • distal aspect of the posteromedial portion of the posterior surface of the fibula
  • fibular notch of the tibia
22
Q

What are the 4 ligaments for the distal tibiofibular joint?

A
  • anterior inferior tibiofibular
  • posterior inferior tibiofibular
  • inferior transverse
  • interosseous ligament
23
Q

The movements of the distal tibiofibular joint?

A
  • lateral rotation of fibula during extreme ankle dorsiflexion
  • tibia and fibula move apart slightly on full dorsiflexion
24
Q

Define the talocrural (ankle) joint?

A

hinge, diarthrodial, 1df

25
Q

Where are the 3 articular surfaces for the ankle joint?

A
  • talus
  • tibia
  • fibula
26
Q

What are the 4 ligaments for the ankle joint?

A
  • deltoid
  • anterior talofibular
  • posterior talofibular
  • calcaneofibular
27
Q

Movements of the ankle joint?

A

dorsiflexion

plantarflexion

28
Q

Classify the subtalor joint

A

modified multiaxial, diarthrodial, 3df

29
Q

4 ligaments of the subtalor joint

A
  • lateral talocalcaneal
  • medial talocalcaneal
  • interossesous talocalcaneal
  • cervical
30
Q

Movements of the subtalor joint?

A
  • inversion (add, supination, internal rotation)

- eversion (ab, pronation, external rotation)

31
Q

Classify the transverse tarsal joint

A

modified multiaxial, diarthroidal, 3df

32
Q

3 ligaments of the transverse tarsal joint

A
  • dorsal talonavicular
  • plantar calcaneonavicular (spring) ligament
  • bifurcated ligament - calcaneonavicular portion
33
Q

movements of the transverse tarsal joint?

A
  • inversion

- eversion

34
Q

tarsometatarsal joints

A

ellipsoid

35
Q

intermetatarsal joints (digits 2-5)

A

(nothing is on the BO, so as soon as he lets us know I’ll put it in)

36
Q

metatarsophalangeal joints

A

ellipsoid (condylar), 2 df

  • plantar metatarsophalangeal ligaments
  • deep transverse metatarsal ligaments (4)
  • metatarsophalangeal collateral ligaments (medial/lateral)

Movements: flex/ext; ab/add

37
Q

interphalangeal joints (digits 1-5)

A

hinge, 1 df

  • interphalangeal collateral ligaments (med/lat)
  • plantar interphalangeal ligaments

Movements: flex/ext