Importance

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Abstract

A sacroiliac joint correction bed provided with a lumbar support that supports a lower back, a chest support and a leg support. The lumbar support comprises four bases that respectively correspond to a left ilium, a right ilium, a left ischium, and a right ischium of the patient, and four holding mechanisms each of which exists between each of pairs of the bases and the supporting bodies, each of the holding mechanisms is provided with a main body fixed to the base and a holding member movable up and down on the main body so that the holding member takes an ascended portion and a descended position. When the holding member descends to the descended position by applying an impact force to the supporting body, two of the left supporting bodies are arranged to oppose each other, and two of the right supporting bodies are arranged to oppose each other.

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First Claim