yogabook / muscles / hand / flexor digitorum superficialis
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M. flexor digitorum superficialis
the tendon runs in the Karpaltunnel
Origin:
- caput humerale: Epicondylus medialis humeri
- caput ulnare: Tuberositas ulnae
- Caput radiale: front surface of the radius
Attachment: Base of the middle phalanges of the 2nd-5th finger
Innervation: Nervus medianus from Plexus brachialis from C7 and C8
Antagonists:
Movement: Palmar flexion in the wrist and flexion of the metacarpophalangeal joints and proximal interphalangeal joints of the fingers.