FDA Adverse Event Malfunction Summary report: N

STAAR ICL CALCULATION SOFTWARE

MDR report key: 25234386 · Received May 20, 2026

Report

Report Number
2023826-2026-00873
Event Type
Malfunction
Date Received
May 20, 2026
Report Date
May 20, 2026
Manufacturer
STAAR SURGICAL COMPANY
Product Code
MTA
UDI-DI
00840311346288
PMA / PMN Number
P030016/S001
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SN
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

H11 - MANUFACTURER NARRATIVE: INVESTIGATION IDENTIFIED AN ISSUE WITHIN THE STELLA 2.0 PROGRAM SOFTWARE: FOR A PREVIOUSLY SAVED OCOS LEGACY RESERVATION WITH A LENS, SELECTING THE "LENSCALC" BUTTON IN STELLA 2.0 GENERATES AN IOD THAT DISPLAYS THE EXP REF AND EXP SEQ INFORMATION OF THE TARGETED LENS, RATHER THAN THE SELECTED LENS. D2 - THE PRODUCT CODE "MTA" IS ENTERED TO SATISFY MANDATORY FIELD REQUIREMENTS, AS THE DEVICE SOFTWARE IS NOT CURRENTLY CLASSIFIED AND DOES NOT HAVE AN ASSIGNED FDA PRODUCT CODE. G4 - PMA/510(K): P030016/S001/A016. CLAIM# (B)(4).

Description of Event or Problem · 0

THE REPORTER INDICATED THAT WHEN DUPLICATING A CALCULATION IN THE STELLA 2.0 SOFTWARE, THE EXPECTED REFRACTION AND THE EXPECTED SEQ (SPHERICAL EQUIVALENT) DISPLAYED ON THE DUPLICATED CALCULATION DID NOT MATCH THE VALUES DISPLAYED IN THE ORIGINAL CALCULATION. CAUSE OF EVENT WAS NOT REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
271924 STAAR ICL CALCULATION SOFTWARE ICL CALCULATION SOFTWARE MTA STAAR SURGICAL COMPANY N/A N/A 00840311346288

Patients

Seq Age Sex Outcome Treatment
1