ART. CARPI

Question 1

CARPUS BONES

Med –> Lat

Answer 1

1st ROW:

1. Os Carpi Radiale / Os Scaphatoideum
2. Os Carpi Intermedium/ Os Lunatum
3. Os Carpi Ulnare / Os Triquetum
4. Os Carpi Acessorius / Os Piriforme

2nd ROW:
1. Os Carpi I / Os Trapezium
2. Os Carpi II / Os Trapezoideum
3. Os Carpi III / Os Capitatum
4, Os Carpi IV / Os Hamatum

Question 2

CARPUS BONES

INTERSPECIAL DIFF

Answer 2

EQ:

• 7-8 carpalbones
• C1 is offen missing

BO:
- 6 carpal bones
- C1 is missing
- C2/3 is fused = OS CARPI II et III
Os carpi Trapezoideocapitatum

CA:
- 7 carpal bones
- CR and CI is fused (Cr/Ci)
= Os Radiointermediate or Os Schapolunatum

SU:
8 carpal bones

Question 3

Carpal Bones, Bones involved

Answer 3

1. Radius
2. Ulnae
3. Carpal
4. Metacarpal

Question 4

The different articulations in ART.CARPEA

Answer 4

1. Art. Antebrachiocarpea
   Radius and Ulnae –> PROX carpal row
2. Art. Intercarpea –> Btw carpal bones
3. Art. Mediocarpea
   - -> btw Proximal and Distal carpal row
4. Art. ossis carpea acessorii
   Os carpi accessoria –> Os carpi ulnaris
   ca: + Ulna
   Eq: + Radius
5. Art. Carpometacarpea
   Distal carpal row –> Metacarpals

Question 5

ART.CARPEA

TYPE of JOINT

Answer 5

• Diarthrosis (Synovialis)
• Articulatio composita

1. Art. Antebrachiocarpea
2. Art. Mediocarpea
   = Articulatio Condylaris
3. Art. Intercarpea
4. Art. Carpometacarpea
5. Art. Ossis carpi Accessori
   = Articulatio Plana

Question 6

ART.CARPEA

LOTS of ligaments

Answer 6

Go to brains cape with ligaments