Medical Devices; Anesthesiology Devices; Classification of the Positive Airway Pressure Delivery System. Final order
Related Experiment Video
Updated: Feb 3, 2026

A Positioning Device for the Placement of Mice During Intranasal siRNA Delivery to the Central Nervous System
Published on: August 15, 2019
Abstract:
The Food and Drug Administration (FDA or we) is classifying the positive airway pressure delivery system into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the positive airway pressure delivery system's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
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