R&D Compliance

Which Parameters Are Most Often Overlooked in an Ultrasound Beauty-device Assessment?

Key parameters for ultrasound beauty devices.

参数需要形成完整输出描述

超声设备的机械作用、热效应和可能的空化影响,与频率、声强、占空比、工作模式、治疗头面积、耦合方式和作用时间共同相关。

评估资料建议

  • 工作频率及允许偏差
  • 声强、声功率与有效辐射面积
  • 连续或脉冲模式、占空比与脉冲参数
  • 治疗头温升、皮肤温升和异常保护
  • 耦合介质、操作路径和单次使用时间
This article provides general compliance information and cannot replace a formal assessment of a specific product. Regulations, classification catalogues, guidance, and enforcement practice may change; each project should rely on the rules then in effect, the actual product, and formal documents.
Digital Project PortalCompliance Center Submit Assessment