(570 days)
All teethers instruct consumer to: .
- Clean before use with a damp cloth and mild soap. Air dry. o
- o Not dishwasher safe
- Freezer safe ◆
Teether acts as an aid in relieving an infant's gums due to teething. .
Fluid Filled Teether - Gel
I am sorry, but the provided text does not contain information about the acceptance criteria and study proving device performance as requested. The document is an FDA 510(k) clearance letter for a "Fluid Filled Teether - Gel" (K092025), which indicates that the device is substantially equivalent to legally marketed predicate devices. It discusses regulatory classification, general controls, and compliance requirements.
However, it does not include:
- A table of acceptance criteria and reported device performance.
- Details about sample sizes for test sets, data provenance, or retrospective/prospective nature.
- Information on the number or qualifications of experts used to establish ground truth.
- Adjudication methods.
- Multi-reader multi-case (MRMC) comparative effectiveness studies or effect sizes.
- Standalone algorithm performance.
- The type of ground truth used (e.g., pathology, outcomes data).
- Sample size for the training set.
- How ground truth for the training set was established.
This document is a regulatory approval, not a technical study report detailing performance metrics and study methodologies.
§ 872.5550 Teething ring.
(a)
Identification. A teething ring is a divice intended for use by infants for medical purposes to soothe gums during the teething process.(b)(1)
Classification. Class I if the teething ring does not contain a fluid, such as water. The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter.(2) Class II (special controls) if the teething ring contains a fluid, such as water. The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 872.9.