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Study · shiatsu & TCM

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Breathe. Listen to the channel. Follow the Qi.

Where pressure meets the meridian, the body remembers its own map — shiatsu, TCM and study in one quiet pulse.

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Shiatsu and TCM study atlas. Does not diagnose or treat.

© 2026 Meridiania · may the hara be still

A project by Jaimia

Home
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  3. Points
  4. Lung
  5. LU9
In silence
太渊
PointStudy reference
太渊09

LU9LU

Taiyuan

Great Abyss

太渊

  • MeridianLung
  • ElementMetal
  • ZoneHand
  • SystemTCM channels
View on 3D bodyGraphAll points
Previous on channelLU8 · Jingqu
Next on channelLU10 · Yuji
⌖

Where it is

Where it sits on the body

LU9 Taiyuan

Full channel · Front view

LU9 Taiyuan

Chart of the classical path. Tap a point to open its card. It does not replace palpation.

crease de la wrist, depression radial a la artery radial

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Study themes

  • lung
  • vasos
  • cough

Traditional educational themes: lung, vasos, cough. TCM/Shiatsu study framework; not a clinical indication.

✦

In traditional study

Traditionally associated with the Lung channel within TCM/Shiatsu educational frameworks. Study themes: lung, vasos, cough. Not medical advice.

Point families

  • Shu-StreamThird five-shu; yuan-source on yin channels; bi/pain and damp themes in educational texts.
  • Yuan-SourceSource point accessing original qi of the channel/organ in educational frameworks.
  • Hui (Influential)Eight influential points for zang, fu, qi, blood, sinews, vessels, bone, marrow.

How it is worked

  • Acupuncture
  • Moxibustion
  • Shiatsu Pressure
  • Tuina
Origins, lineages and aliases

Origins

  • WHO Standard Acupuncture Nomenclature
  • Huangdi Neijing

Lineages

  • Classical TCM
  • Modern TCM / TCM colleges

Also known as

LU9 · Taiyuan · LU 9 · 太渊

Study

Taiyuan (LU9) at the radial wrist crease. Lung yuan and shu-stream; also a vessel-meeting point in study texts.

Is LU9 Lung yuan?
Yes. Study with the yuan family and Lung channel in 3D.

Study reference within traditional Shiatsu/TCM frameworks. Does not diagnose or treat.

Add note

Keep exploring

  • LungThis point belongs to the meridian channel in traditional TCM mapping.
  • metalIn Five Element theory, this meridian is associated with this element.
  • LU8 · JingquEducational demo link: nearby or commonly studied together in exploration flows.
  • LU10 · YujiEducational demo link: nearby or commonly studied together in exploration flows.
  • LU7 · LiequeEducational demo link: nearby or commonly studied together in exploration flows.
  • Try a quizContinue learning with a short practice.