Siriam Navigator
Begin with anatomy.
Choose a structure and follow it through the platform: knowledge, research, protocols and the formulations mapped to it.
Peripheral Nerves
Medial branches of the dorsal rami
C2–S4 — Paraspinal surface strips immediately lateral to the spinous processes.
Siriam Navigator
Everything connected to Medial branches of the dorsal rami
Peripheral nerves, plexuses, body regions, formulations, protocols, ingredients, research and documentation, resolved live from the knowledge graph.
Formulation
Body region
Body regionNeckCervical and cervicothoracic transition, including the supraclavicular field of the brachial plexus.→Body regionThoraxThoracic dermatomal bands, organised as regular segmental strips across the anterior and posterior trunk.→Body regionLumbarThoracolumbar junction and lumbar plexus projection field, extending toward the anterior thigh.→Body regionSacrumSacral surface projection across the posterior pelvic base and perineal field.→
Metamer
MetamerMetamer C2Posterior scalp to the vertex and the angle of the mandible.→MetamerMetamer S4Perianal and lower sacral surface.→MetamerMetamer C3Posterolateral neck and lower occipital surface.→MetamerMetamer C4Supraclavicular field across the shoulder line.→MetamerMetamer C5Lateral shoulder cap and lateral upper arm.→MetamerMetamer C6Lateral forearm to the thumb.→
Knowledge article
Knowledge articleReading peripheral nerve territoriesWhy peripheral nerve fields and dermatomes describe the same skin in two different languages.→Knowledge articleMedial branches of the dorsal ramiThe paraspinal strips immediately lateral to the spinous processes, and their segmental regularity.→Knowledge articleThe occipital nerves and the cranial transitionGreater, lesser and third occipital nerves, and the field where cranial and cervical territories meet.→Knowledge articleCranial nerves and facial surface territoriesThe twelve cranial nerves, and which of them carry a cutaneous field.→
Through the connected formulations
Protocols, composition and documentation
Application zone
Application zoneCervicothoracic junctionApplication zone used within the DUO family.→Application zoneUpper trapezius fieldApplication zone used within the DUO family.→Application zoneInterscapular borderApplication zone used within the DUO family.→Application zoneThoracolumbar junctionApplication zone used within the DUO family.→Application zoneParaspinal lumbar stripApplication zone used within the DUO family.→Application zoneIliac crest lineApplication zone used within the DUO family.→
Research
Protocol
Download
DownloadDUO application protocolsPDF · 1.8 MB · Professional — Structured routines for the four DUO concepts, with logging templates.→DownloadComposition and ingredient indexPDF · 0.9 MB · Open — Full INCI listing and functional role per ingredient.→DownloadQR label packZIP · 6.1 MB · Professional — Product QR codes linking to the corresponding knowledge pages.→
The Navigator is an educational reference interface. It describes anatomical organisation and where formulations are intended to be applied. It is not a diagnostic tool and makes no therapeutic claims.