FDA Adverse Event Injury Summary report: N

ULAB SYSTEMS DENTAL ALIGNER

MDR report key: 22647703 · Received July 29, 2025

Report

Report Number
3017155477-2025-00018
Event Type
Injury
Date Received
July 29, 2025
Date of Event
July 19, 2025
Report Date
July 29, 2025
Manufacturer
ULAB SYSTEMS
Product Code
NXC
UDI-DI
00860002380094
PMA / PMN Number
K192596
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
DENTIST
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

WHO: THE DOCTOR CONTACTED ULAB REGARDING A POSSIBLE ALLERGIC REACTION. WHAT: THE PATIENT IS EXPERIENCING IRRITATION AND IS CURRENTLY UNDER MEDICAL CARE. WHEN: ON (B)(6) 2025. WHERE: AT THE DOCTOR'S OFFICE WHILE TREATING THE PATIENT. WHY: NO RMA NO MANUFACTURING DEFECTS. INSPECTED AT QA03 BY #: (B)(4) ON 1/29/2025 PER DISCUSSION IN THE COMPLAINT MEETING ON (B)(6) 2025, REQUESTING MORE INFORMATION FROM THE DOCTOR REGARDING KNOWN ALLERGIES, DID THE SYMPTOMS STOP ONCE THEY DISCONTINUED WEARING THE ALIGNERS, WHAT WERE THE RESULTS OF THE MEDICAL ATTENTION? CONCLUSION: THIS COMPLAINT WILL CLOSE AS UNDETERMINED. THIS REACTION MAY BE DUE TO OTHER EXTERNAL FACTORS/COMMON ALLERGENS THAT WERE INTRODUCED COINCIDENTALLY AT SAME TIME AS THE PLACEMENT OF THE ALIGNERS, SUCH AS POLLENS, DUSTMITES, PET ALLERGENS, BIOLOGIC PRODUCTS, INSECT VENOMS. THE CAUSE OF THE POSSIBLE ALLERGIC REACTION IS UNDETERMINED. THE DOCTOR PROVIDED THE SYMPTOMS THE PATIENT DISPLAYED BUT NO FURTHER INFORMATION. THE PRODUCT WAS NOT RETURNED. ULAB SYSTEMS REPORTED THIS MINOR ALLERGIC REACTION AS AN EMDR THROUGH OUR WEBTRADER PRODUCTION ACCOUNT, ON (B)(6) 2025.

Description of Event or Problem · 0

WHO: THE DOCTOR CONTACTED ULAB REGARDING A POSSIBLE ALLERGIC REACTION. WHAT: THE PATIENT IS EXPERIENCING IRRITATION AND IS CURRENTLY UNDER MEDICAL CARE. WHEN: ON (B)(6) 2025. WHERE: AT THE DOCTOR'S OFFICE WHILE TREATING THE PATIENT. WHY: NO RMA NO MANUFACTURING DEFECTS. INSPECTED AT QA03 BY #: (B)(4) ON 1/29/2025 PER DISCUSSION IN THE COMPLAINT MEETING ON (B)(6) 2025, REQUESTING MORE INFORMATION FROM THE DOCTOR REGARDING KNOWN ALLERGIES, DID THE SYMPTOMS STOP ONCE THEY DISCONTINUED WEARING THE ALIGNERS, WHAT WERE THE RESULTS OF THE MEDICAL ATTENTION? CONCLUSION: THIS COMPLAINT WILL CLOSE AS UNDETERMINED. THIS REACTION MAY BE DUE TO OTHER EXTERNAL FACTORS/COMMON ALLERGENS THAT WERE INTRODUCED COINCIDENTALLY AT SAME TIME AS THE PLACEMENT OF THE ALIGNERS, SUCH AS POLLENS, DUSTMITES, PET ALLERGENS, BIOLOGIC PRODUCTS, INSECT VENOMS. THE CAUSE OF THE POSSIBLE ALLERGIC REACTION IS UNDETERMINED. THE DOCTOR PROVIDED THE SYMPTOMS THE PATIENT DISPLAYED BUT NO FURTHER INFORMATION. THE PRODUCT WAS NOT RETURNED. ULAB SYSTEMS REPORTED THIS MINOR ALLERGIC REACTION AS AN EMDR THROUGH OUR WEBTRADER PRODUCTION ACCOUNT, ON (B)(6) 2025.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1411242 ULAB SYSTEMS DENTAL ALIGNER FG0094, ULAB SYSTEMS ALIGNER KIT NXC ULAB SYSTEMS FG0094 KKN15 00860002380094

Patients

Seq Age Sex Outcome Treatment
1 NA Male Other FG0094, ULAB SYSTEMS USMILE ALIGNER KIT.