Varisoft™ 1000284Recalls & reported problems
Unomedical A/S · Single use infusion set for subcutaneous infusion. The infusion set must be used as described in the instruction for use. · Class 2
All models of Varisoft (8)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 05705244014695), received between Feb 3, 2019 and Aug 10, 2020 — classified as 1 injury, 3 malfunctions.
The most frequently reported specific device problem is “Detachment of Device or Device Component” (3 reports).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.
Most reported problems
Device problems
- Detachment of Device or Device Component3
- Device Handling Problem1
Patient problems
- No Known Impact Or Consequence To Patient3
- Elevated Ketones/ Diabetic Ketoacidosis1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
MalfunctionAug 10, 2020Detachment of Device or Device Component; Detachment of Device or Device Component
UNOMEDICAL REFERENCE NUMBER (B)(4). EVENT OCCURRED IN THE UNITED STATES. THE PATIENT REPORTED THAT THREE TIMES IN THE PAST THREE WEEKS, WHEN SHE INSERTED A NEW CARTRIDGE AND INFUSION SET, EVERYTHING SEEMED FINE. THEN WITHIN 4-24 HOURS, SHE NOTICED THAT THE INFUSION SET'S TUBING BROKE AWAY FROM THE CLIP THAT IS INSERTED INTO THE CANNULA. THEREFORE, FIRST EVENT OCCURRED ON (B)(6) 2020, SECOND AND THIRD EVENT ON (B)(6) 2020, RESPECTIVELY. SHE DID NOT NOTICE ANY DAMAGE TO THE INFUSION SETS WHEN THE PACKAGE WAS FIRST OPENED. MOREOVER, THE PATIENT WAS USING HUMALOG INSULIN TYPE. FURTHER, SHE REPLACED THE INFUSION SET AND INSULIN WAS RESUMED SUCCESSFULLY. NO FURTHER INFORMATION AVAILABLE.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 10383900 ↗InjuryMay 1, 2019Device Handling Problem; Device Handling Problem
UNOMEDICAL REFERENCE NUMBER (B)(4). EVENT OCCURRED IN THE UNITED STATES. IT WAS REPORTED THAT THE PATIENT'S INFUSION SET WAS NOT PROPERLY INSERTED AS CANNULA OF INFUSION SET WAS NOT INSERTED PROPERLY INTO THE SKIN WHICH RESULTED IN HIGH BLOOD GLUCOSE LEVEL (497 MG/DL). THE PATIENT SELF-TREATED HIMSELF WITH MULTIPLE DOSE INJECTION AND PATIENT'S WIFE DROVE HIM TO THE HOSPITAL BECAUSE HE WAS NAUSEATED AND COULD NOT DRIVE ON HIS OWN. HE WAS IN THE EMERGENCY ROOM WITH HIGH BLOOD GLUCOSE LEVEL OF 497 MG/DL, RECEIVED INSULIN AS CORRECTIVE TREATMENT AND STAYED THERE FOR ONE HOUR. SUBSEQUENTLY, THE PATIENT WAS HOSPITALIZED WITH BLOOD GLUCOSE LEVEL OF 260 MG/DL AND WAS BETTER BUT STILL NAUSEOUS. HE RECEIVED INSULIN AS CORRECTIVE TREATMENT WHICH RESOLVED THE ISSUE. THE INFUSION SET HAD BEEN IN USE FOR TWO DAYS. THE PATIENT WAS HOSPITALIZED FOR TWO DAYS. NO FURTHER INFORMATION AVAILABLE.
Patient problems: Elevated Ketones/ Diabetic Ketoacidosis
MAUDE report 8567712 ↗MalfunctionApr 9, 2019Detachment of Device or Device Component; Detachment of Device or Device Component
UNOMEDICAL REFERENCE NUMBER (B)(4). EVENT OCCURRED IN THE UNITED STATES. THE PATIENT REPORTED THAT THE TUBING SEPARATED (NOT DISCONNECTED BUT BROKE OFF) AT THE SITE ON HIS INFUSION SET. HE DID NOT NOTICE ANY DAMAGE WHEN THE PACKAGE WAS FIRST OPENED. NO FURTHER INFORMATION AVAILABLE.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8494757 ↗MalfunctionFeb 3, 2019Detachment of Device or Device Component; Detachment of Device or Device Component
UNOMEDICAL REFERENCE NUMBER (B)(4). EVENT OCCURRED IN THE UNITED STATES. THE PATIENT REPORTED, THE TUBING WAS DISCONNECTED FROM SITE. PATIENT STATED THAT SHE FIRST STARTED HAVING ISSUES WITH THE INFUSION SETS ABOUT A WEEK AGO. THE PATIENT DID NOT NOTICE ANY DAMAGE WHEN PACKAGE WAS FIRST OPENED. NO FURTHER INFORMATION AVAILABLE.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8300456 ↗
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Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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