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Per Falla et al. 2002 Head & Neck Right

M. Splenius Capitis

Splenius Capitis (Splenius R)

The M. Splenius Capitis (Splenius Capitis) is a muscle of the head & neck region. It is responsible for ipsilateral rotation and lateral flexion, head extension. This muscle is not covered by the official SENIAM catalogue — placement is based on established clinical literature. This page documents the exact electrode position, anatomical attachments and a standardized test movement based on Hermens et al. (2000).

Function

Ipsilateral rotation and lateral flexion, head extension

Opposite side: Splenius L
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Anatomy

Origin Proc. spinosi C4–Th3, Lig. nuchae Insertion Mastoid process, superior nuchal line (lateral)

Test Movement

Head extension against resistance

This muscle has no SENIAM-standardized electrode position. Placement should be based on anatomical knowledge.

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