MAUDE Adverse Event Report: STRAIGHT SMILE LLC BYTE DAY ALIGNERS; ALIGNER, SEQUENTIAL

Model Number	HBYTETRAY
Medical Device Problem Code	Patient-Device Incompatibility (2682)
Health Effect - Clinical Codes	Deformity/ Disfigurement (2360); Tissue Breakdown (2681)
Date of Event	08/30/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
Patient stated that they experienced bite concerns and mobility due to byte aligners.
Additional Manufacturer Narrative
Since this event resulted in a serious injury, it is reportable per 21 cfr part 803.

• Brand Name: BYTE DAY ALIGNERS
• Common Device Name: ALIGNER, SEQUENTIAL
• Manufacturer (Section D): STRAIGHT SMILE LLC; 3301 n thanksgiving way; lehi UT 84043
• Manufacturer (Section G): STRAIGHT SMILE LLC; 3301 n thanksgiving way; lehi UT 84043
• Manufacturer Contact: dan eagar ; 221 west philadelphia st.; york, PA 17401 ; 7178457511
• MDR Report Key: 25456697
• Report Number: 3031789024-2026-02798
• Device Sequence Number: 8753494
• Product Code: NXC
• UDI-Device Identifier: 00850017524163
• UDI-Public: 00850017524163
• Combination Product (Y/N): N
• PMA/510(K) Number: K230199
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 06/10/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Lay User/Patient
• Device Model Number: HBYTETRAY
• Device Catalogue Number: PRS-0063
• Was Device Available for Evaluation?: No
• Distributor Facility Aware Date: 06/01/2026
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/01/2026
• Initial Report FDA Received Date: 06/10/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Female