(102 days)
The Acrylic Herbst Appliance is intended for the reduction of night time snoring and mild to moderate obstructive sleep apnea (OSA) in adults 18 years of age or older.
The Acrylic Herbst Appliance is comprised of custom-fabricated acrylic splints (methylmethacrylate) which are connected bilaterally via a telescoping Herbst mechanism (stainless steel).
The provided text does not contain information about acceptance criteria or a study proving the device meets them. The document is a 510(k) summary and FDA clearance letter for the Acrylic Herbst Appliance, which establishes substantial equivalence to existing predicate devices.
Therefore, I cannot fulfill the request to provide:
- A table of acceptance criteria and reported device performance.
- Sample size used for the test set and data provenance.
- Number of experts and their qualifications for ground truth.
- Adjudication method.
- MRMC comparative effectiveness study results.
- Standalone algorithm performance.
- Type of ground truth used.
- Sample size for the training set.
- How ground truth for the training set was established.
§ 872.5570 Intraoral devices for snoring and intraoral devices for snoring and obstructive sleep apnea.
(a)
Identification. Intraoral devices for snoring and intraoral devices for snoring and obstructive sleep apnea are devices that are worn during sleep to reduce the incidence of snoring and to treat obstructive sleep apnea. The devices are designed to increase the patency of the airway and to decrease air turbulence and airway obstruction. The classification includes palatal lifting devices, tongue retaining devices, and mandibular repositioning devices.(b)
Classification. Class II (special controls). The special control for these devices is the FDA guidance document entitled “Class II Special Controls Guidance Document: Intraoral Devices for Snoring and/or Obstructive Sleep Apnea; Guidance for Industry and FDA.”