T/GDKJ 0004-2022 Abolished Group standards

T/GDKJ 0004-2022 Ultrasound wave meridian therapy application guideline

Publish Date: 2022-09-08 Implement Date: 2022-09-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GDKJ 0004-2022

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Medicine, health, and labor protection

ICS Name: Treatment equipment

Publish Date: 2022-09-08

Implement Date: 2022-09-28

Scope

Main technical content: This document specifies the terms and definitions of the application guidelines for ultrasound meridian therapy, the main performance of ultrasound, the technical application principles of ultrasound, commonly used ultrasound emission devices that comply with biosafety, the mechanism of ultrasound's effect on human meridians, other application directions of ultrasound meridian therapy, and issues needing attention in ultrasound meridian therapy. This document is applicable to ultrasound with a frequency of 20.0 kHz to 2000.0 kHz, a wavelength of 0.13 mm to 17.0 mm, an intensity generally below 3.0 W/cm2, and a duty cycle of ≤50%.