elbow unit

Question 1

Outside locking Hinge

Answer 1

• matches the sound side elbow position
• 7 different locking positions for standard and 5 for heavy duty
• elbow disartic, trans condylar

Question 2

Inside Locking Hinge

Answer 2

• hinge for locking is located inside the elbow unit
• 11 locking positions for standard and 8 locking for heavy duty
• amputation level that is at least 5cm proximal to elbow joint

Question 3

Friction units

Answer 3

• lightweight
• simple to use
• passive positioning
• cosmetic
• pediatric
• geriatric

Question 4

Elbow Flexion Assist

Answer 4

• spring lift assist that decreases the force needed to achieve flexion
• limited excursion available