Hauptknochen der oberen Extremität

The video tutorial provides a comprehensive overview of the bones in the upper extremity, including the shoulder girdle, clavicle, scapula, humerus, radius, ulna, carpal bones, metacarpal bones, and phalanx bones. It explains the structure, function, and articulation of these bones, highlighting their role in providing mobility and flexibility to the upper limb. The tutorial also covers the anatomical positions and common injuries associated with these bones.

Which bone is the only one that connects the arm to the trunk?

• Radius

• Humerus

• Clavicle

• Scapula

What is the longest bone in the upper limb?

• Clavicle

• Ulna

• Radius

• Humerus

In the anatomical neutral position, where is the radius located?

• On the medial side of the forearm

• On the lateral side of the forearm

• On the dorsal side of the forearm

• On the ventral side of the forearm

How many carpal bones are there in total?

• 6

• 9

• 7

• 8

What is the German name for the OS Scaphoideum?

• Triangle leg

• Moon leg

• Leg

• Bee leg

How are the metacarpal bones numbered?

• From the index finger to the thumb

• From the little finger to the thumb

• From the thumb to the little finger

• From the middle finger to the thumb

Which finger lacks the phalanx media?

• Middle finger

• Index finger

• Ring finger

• Thumb