MAUDE Adverse Event Report: CANDID CARE CO. CANDID ALIGNER SYSTEM; ALIGNER SEQUENTIAL

Model Number	FA-0001
Medical Device Problem Code	Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	Joint locking (2672)
Date of Event	12/15/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Based on the information provided byt the provider/patient, there is no evidence that supports or opposes the fact that the aligners caused, contributed or would likely cause or contribute to the reported event.This event is being file as an mdr since the provider/patient reported symptoms or physiological condition related to temporomandibular disorder (tmd).
Event or Problem Description
The provider/patient reported the following: "i just wanted to make sure and let you know that my left jaw was popping when i was doing the scan this morning that required me to bite down on my back teeth.I'm not sure if that is important for you all to know at this juncture, but i wanted to let you know because i was having some problems with that and that is one of the reasons why i wanted to get the aligners.I have not had that issue with any of the other scans".

• Brand Name: CANDID ALIGNER SYSTEM
• Common Device Name: ALIGNER SEQUENTIAL
• Manufacturer (Section D): CANDID CARE CO.; 1200 chambrs road; suite 307; columbus OH 43212
• Manufacturer (Section G): CANDID CARE CO.; 1200 chambers road; suite 307; columbus OH 43212
• Manufacturer Contact: jim churchill ; 1200 chambers road; suite 307; columbus, OH 43212 ; 8442956915
• MDR Report Key: 23985728
• Report Number: 3015179606-2026-00001
• Device Sequence Number: 11900741
• Product Code: NXC
• UDI-Device Identifier: 00850004223567
• UDI-Public: 00850004223567
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K190948
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 01/06/2026

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: FA-0001
• Device Catalogue Number: FGS-0002
• Device Lot Number: N/A
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 01/06/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 11/12/2025
• 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: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Age: 56 YR
• Patient Sex: Female