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MENTAL MODEL · M2070

Knotted and Intermittent Pulse

Knotted and Intermittent Pulse
TechnicalmediumTraditional Chinese Medicine
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Updated 2026-08-01

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INTRODUCTION

English translation pending.

CORE DEFINITION

Knotted pulse (jie mai) and intermittent pulse (dai mai) are Chinese medicine pulse images in which the beat is slow and interrupted. The knotted pulse pauses without a fixed interval, reflecting qi and blood stagnation from phlegm or static blood. The intermittent pulse pauses at regular intervals and for longer stretches, reflecting severe depletion of organ qi. The qualifier that matters is regularity, because it separates a reversible blockage from a structural failure that demands major restoration.

SCAFFOLDING EFFECT

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- Engine misfire: read the pauses as a supply or ignition problem rather than a random glitch - Regularity split: use whether pauses follow a fixed interval to tell a blockage from a breakdown - Repair choice: clear the obstruction when pauses are irregular, but rebuild the engine when they are regular and long

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The heart's rhythm depends both on adequate qi and blood supply and on intact organ qi to drive it. When phlegm, stasis, or cold obstructs the vessels, the beat stalls unpredictably, and clearing the obstruction restores the rhythm. When organ qi itself is depleted, the beat fails on a fixed schedule and for longer intervals, because the driver is weakened rather than blocked. The engine analogy holds: a clogged fuel line is reversible, a cracked block is not.

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Source support: Explicit

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    youlai.cnhttps://www.youlai.cn/yyk/article/864720.htmlZH · Explicit
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