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GHTF (全球协调工作组)
IMDRF的前身，GHTF是致力于协调医疗器械监管的自愿性国际监管机构团体。GHTF发布了关于分类、QMS、临床证据和警戒的基础指南文件。
Last reviewed 2026-08-05 · Reviewed by MedFlux Editorial Board · Editorial policy
Expanded process notes below are currently maintained in English; the short definition above is localized. See our editorial policy.
WHEN IT APPLIES
The Global Harmonization Task Force (GHTF) produced foundational guidance on device classification, QMS, clinical evidence, and vigilance. Though superseded organizationally by IMDRF, GHTF documents still influence many national frameworks.
PROCESS / STEPS
- Use GHTF/IMDRF guidance as a bridge when comparing multi-market requirements.
- Map legacy GHTF terms to current IMDRF documents for modern submissions.
- Avoid citing obsolete versions when regulators point to newer IMDRF texts.
EXAMPLES
- Many APAC classification schemes still echo GHTF risk classes (A–D / I–IV patterns).
RELATED GUIDES & TOOLS
SOURCES
Track regulatory signals related to GHTF (全球协调工作组) across 27 authorities in real time.
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