To limit lumbar movement, increase lumbar strength, reduce lumbar load, and be adapt to patients with mild lumbar disease and lumbar muscle...
Reference parts: upper limbs - fingers
Thumb applicable reference parts: fixed splint (chevron)
Reference position: upper extremity - fingers
Applicable reference position: thumb fixed splint (tubular)
Reference position: upper extremity - wrist joint
Applicable reference position: wrist joint fixed splint