PIPELINE PED-475-10Recalls & reported problems
Micro Therapeutics, Inc. · PED-475-10 PIPELINE FLEX 4.75MM X 10MM · Class 3 · Implant
All models of PIPELINE (114)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
1 open recall names this device. See the recall details and contact the manufacturer or your healthcare provider.
- Adverse event reports
- 5
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 1
Summary
The FDA's MAUDE database contains 5 adverse event reports that list this exact device (DI 00847536016590), received between Sep 3, 2019 and Oct 19, 2020 — classified as 1 injury, 4 malfunctions.
The most frequently reported specific device problem is “Activation Failure” (3 reports).
1 FDA recall record name this device's identifier, 1 still open.
11 other recalls cover devices cleared under the same FDA submission (P100018); they may or may not involve this specific model.
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.
Recalls naming this device
- Jul 13, 2021Open, Classified
Due to potential push wire fractures in the delivery system during use. The issue presents as a fracture in the spiral cut area of the Hypotube.
Z-2402-2021 · Root cause: Device Design · Recall details · FDA record ↗
Most reported problems
Device problems
- Activation Failure3
- Adverse Event Without Identified Device or Use Problem1
- Break1
- Unintended Movement1
Patient problems
- No Known Impact Or Consequence To Patient4
- Therapeutic Response, Decreased1
Recent adverse event reports
The 5 most recent of 5 reports, in the reporter's own words as published by the FDA.
MalfunctionOct 19, 2020Activation Failure; Activation Failure
IT WAS REPORTED THAT A PED-425-12 AND A PED-450-10 WERE IMPLANTED INTO THE CAVERNOUS SEGMENT OF THE INTERNAL CAROTID ARTERY (ICA) WITH NO ISSUES. A THIRD PIPELINE WAS THEN SELECTED (PED-475-10), PREPARED PER THE INSTRUCTIONS FOR USE (IFU), AND DELIVERED TO THE ANEURYSM SITE. IT WAS NOTICED THE DISTAL SEGMENT OF THE PIPELINE FAILED TO OPEN UPON UNSHEATHING FROM THE PHENOM 27 CATHETER. THE PIPELINE WAS NOT POSITIONED IN A BEND, LESS THAN 50% WAS OPENED, RESHEATHING WAS PERFORMED LESS THAN THREE TIMES, AND NO ADDITIONAL STEPS WERE TAKEN IN AN ATTEMPT TO OPEN THE PIPELINE. THE DOCTOR REMOVED THE PIPELINE FROM THE PATIENT. THERE WAS NO INJURY TO THE PATIENT, AND POST-PROCEDURE ANGIOGRAPHY SHOWED THE ANEURYSM NECK WAS COVERED WITH THE TWO IMPLANTED PIPELINES. THE PATIENT WAS UNDERGOING SURGERY FOR TREATMENT OF A SACCULAR, THROMBOSED ANEURYSM OF THE RIGHT CAVERNOUS SEGMENT OF THE ICA WITH A MAX DIAMETER OF 6 MM AND A 3 MM NECK DIAMETER. IT WAS NOTED THE PATIENT'S VESSEL TORTUOSITY WAS MODERATE. DUAL ANTIPLATELET THERAPY (DAPT) WAS ADMINISTERED, AND THE PLATELET REACTIVITY UNITS (PRU) LEVEL WAS WITHIN ACCEPTABLE LEVELS.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 10698183 ↗MalfunctionFeb 7, 2020Activation Failure; Activation Failure
MEDTRONIC RECEIVED A REPORT THAT THE PIPELINE FAILED TO OPEN. THE PATIENT WAS UNDERGOING SURGERY FOR TREATMENT OF A SACCULAR, UNRUPTURED, OPTHALMIC ANEURYSM WITH A MAX DIAMETER OF 6MM AND A 3MM NECK DIAMETER. IT WAS NOTED THE PATIENT'S VESSEL TORTUOSITY WAS SEVERE. IT WAS REPORTED THAT AFTER SUCCESSFULLY PLACING THE FIRST PIPELINE, THE PHYSICIAN WENT TO PUT A SECOND ONE IN. HOWEVER, THE DISTAL SECTION OF THE SECOND PIPELINE WOULD NOT OPEN. IT WAS NOTED THE MIDDLE AND DISTAL PORTIONS OF THE PIPELINE WERE POSITIONED IN A BEND, LESS THAN 50% HAD BEEN DEPLOYED, IT WAS RESHEATHED LESS THAN OR EQUAL TO TWO TIMES, AND NO ADDITIONAL STEPS WERE TAKEN TO TRY AND OPEN THE PIPELINE. THE DEVICE WAS REMOVED FROM THE PATIENT. POST PROCEDURE ANGIOGRAPHIC RESULTS WERE VERY GOOD. IT WAS INDICATED THAT ALL DEVICES WERE PREPARED AS PER THE INSTRUCTIONS FOR USE (IFU), AND NO PATIENT SYMPTOMS OR FURTHER COMPLICATIONS WERE REPORTED AS A RESULT OF THIS EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 9683592 ↗InjuryJan 13, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
MEDTRONIC RECEIVED REPORT THAT THE PATIENT WAS REPORTED TO HAVE BEEN TREATED FOR A POST TRAUMATIC AUTOMOBILE ACCIDENT THAT RESULTED IN A LEFT, PROXIMAL, INTERNAL CAROTID ARTERY (ICA) PSEUDOANEURYSM /FISTULA. THE PATIENT WAS INITIALLY TREATED WITH 2 FLOW DIVERTER. HOWEVER, SINCE THE BLOOD FLOW WAS STILL PRESENT THE PATIENT UNDERWENT A SECOND PIPELINE PROCEDURE ON (B)(6) 2019 AND A 3RD PIPELINE WAS IMPLANTED.
Patient problems: Therapeutic Response, Decreased
MAUDE report 9580332 ↗MalfunctionSep 3, 2019Break; Unintended Movement; Break; Unintended Movement
MEDTRONIC RECEIVED INFORMATION THAT A PIPELINE FLEX DEVICE DID NOT OPEN AT THE DISTAL SEGMENT DURING A PROCEDURE. SECOND PIPELINE FLEX DEVICE TIP BROKE OF THE PUSHWIRE. THE PATIENT UNDERWENT EMBOLIZATION TREATMENT FOR AN UNRUPTURED SACCULAR ANEURYSM LOCATED IN LEFT CAVERNOUS SEGMENT. MEASURING 8MMX5MM, LANDING ZONE DISTAL 4.5MM PROXIMAL 3.5MM. THE VESSEL WAS MODERATELY TORTUOUS. IT WAS REPORTED THAT THE GUIDECATHETER WAS PLACED THROUGH THE MAX SHEATH AND PLACED INTO THE PETROUS SEGMENT FOR SUPPORT. THE MEDTRONIC MICROCATHETER WAS PLACED INTO THE MIDDLE CEREBRAL ARTERY (MCA) AND THE FIRST DEVICE WAS ADVANCED THROUGH THE CATHETER. THE PIPELINE FLEX DEVICE ADVANCED NORMALLY BUT THE DEVICE FAILED TO OPEN DISTALLY. THE DEVICE WAS RE-SHEATHED SEVERAL TIMES IN AN EFFORT TO GET THE DEVICE TO OPEN. AFTER SEVERAL ATTEMPTS THE DEVICE WAS REMOVED AND A NEW DEVICE WAS INSERTED. THE SECOND PIPELINE DEVICE (SAME LOT NUMBER) WAS ADVANCED THROUGH THE SAME CATHETER TO THE TIP OF THE CATHETER. THE PIPELINE DEVICE WAS DEPLOYED PER IFU AND AS THE DEVICE WAS BEING DRAGGED BACK INTO POSITION, THE DISTAL END OF THE PIPELINE FELL INTO THE ANEURYSM. THE PIPELINE WAS CONSTRAINED TO ALLOW THE DEVICE TO BE ADV
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8955979 ↗MalfunctionSep 3, 2019Activation Failure; Activation Failure
MEDTRONIC RECEIVED INFORMATION THAT A PIPELINE FLEX DEVICE DID NOT OPEN AT THE DISTAL SEGMENT DURING A PROCEDURE. SECOND PIPELINE FLEX DEVICE TIP BROKE OF THE PUSHWIRE. THE PATIENT UNDERWENT EMBOLIZATION TREATMENT FOR AN UNRUPTURED SACCULAR ANEURYSM LOCATED IN LEFT CAVERNOUS SEGMENT. MEASURING 8MMX5MM, LANDING ZONE DISTAL 4.5MM PROXIMAL 3.5MM. THE VESSEL WAS MODERATELY TORTUOUS. IT WAS REPORTED THAT THE GUIDECATHETER WAS PLACED THROUGH THE MAX SHEATH AND PLACED INTO THE PETROUS SEGMENT FOR SUPPORT. THE MEDTRONIC MICROCATHETER WAS PLACED INTO THE MIDDLE CEREBRAL ARTERY (MCA) AND THE FIRST DEVICE WAS ADVANCED THROUGH THE CATHETER. THE PIPELINE FLEX DEVICE ADVANCED NORMALLY BUT THE DEVICE FAILED TO OPEN DISTALLY. THE DEVICE WAS RE-SHEATHED SEVERAL TIMES IN AN EFFORT TO GET THE DEVICE TO OPEN. AFTER SEVERAL ATTEMPTS THE DEVICE WAS REMOVED AND A NEW DEVICE WAS INSERTED. THE SECOND PIPELINE DEVICE (SAME LOT NUMBER) WAS ADVANCED THROUGH THE SAME CATHETER TO THE TIP OF THE CATHETER. THE PIPELINE DEVICE WAS DEPLOYED PER IFU AND AS THE DEVICE WAS BEING DRAGGED BACK INTO POSITION, THE DISTAL END OF THE PIPELINE FELL INTO THE ANEURYSM. THE PIPELINE WAS CONSTRAINED TO ALLOW THE DEVICE TO BE ADV
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8955959 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under P100018. One submission often covers many models, so check the product and lot details in each record.
- Z-1246-2025 · Jan 30, 2025 · Open, ClassifiedMedtronic Pipeline Vantage Embolization Device with Shield Technology, REF: PED3-021-350-16, PED3-021-250-14, PED3-021-350-20, PED3-021-250-20, PED3-021-300-16, PED3-021-300-20, PE
- Z-1245-2025 · Jan 30, 2025 · Open, ClassifiedMedtronic Pipeline Vantage Embolization Device with Shield Technology, REF: PED3-027-350-12, PED3-027-350-14, PED3-027-350-16, PED3-027-350-20, PED3-027-350-25, PED3-027-400-12, PE
- Z-2403-2021 · Jul 13, 2021 · Open, ClassifiedEV3 Pipeline Flex Embolization Device with Flex Shield Technology
- Z-1527-2020 · Feb 14, 2020 · Terminatedev3 Pipeline Flex Embolization Device. For neurological endovascular use.
- Z-0310-2017 · Oct 5, 2016 · TerminatedX-Celerator Hydrophilic Exchange Guidewire Catalog No. 103-0601-300 103-0601-350V10 103-0602-350V06 103-0601-300V01 103-0602-300 103-0602-350V09 103-0601-300V02 103-0602-300V01 10
- Z-0309-2017 · Oct 5, 2016 · TerminatedMarathon Flow Directed Micro Catheter, UltraFlow HPC Flow Directed Micro Catheter Marathon Flow: The device is intended to access periphera and neurovasculature for the controlled
- Z-0307-2017 · Oct 5, 2016 · TerminatedPipeline Embolization Device (Pipeline Classic) The device is indicated for the endovascular treatment of adults (22 year of age or older) with large or giant widenecked intracrani
- Z-0308-2017 · Oct 5, 2016 · TerminatedAlligator Retrieval Device The device is intended for use in the peripheral and neurovasculature for foreign body removal. Catalog No. FA-88810-20V04 FA-88810-20V06 FA-88810-30V04
- Z-0120-2016 · Sep 4, 2015 · Terminated-Pipeline Embolization Device -Pipeline Flex Embolization Device The Pipeline and Pipeline Flex Embolization Devices consist of a permanent implant combined with a guidewire based
- Z-1453-2014 · Apr 1, 2014 · TerminatedPipeline Embolization Device (PED). Used endovascular treatment of adults with intracranial aneurysms in the internal carotid artery.
- Z-2045-2013 · Jul 19, 2013 · TerminatedPipeline Embolization Device (PED) The Pipeline Embolization Device is indicated for the endovascular treatment of adults (22 years of age and older) with large or giant wide-neck
Other Intracranial aneurysm flow diverter devices
- Pipeline TM Flex Embolization Device with Shield Technology TM PED2-300-12Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter2 recalls1 report
- PIPELINE PED-500-20Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall31 reports
- PIPELINE PED-500-35Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall1 death29 reports
- PIPELINE PED-500-16Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall2 deaths27 reports
- PIPELINE PED-500-25Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall1 death23 reports
- PIPELINE PED-500-30Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall21 reports
- PIPELINE PED-450-25Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall20 reports
- PIPELINE PED-475-30Micro Therapeutics, Inc. · Intracranial aneurysm flow diverter1 recall1 death19 reports
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 · each recall links to the FDA recall notice
- 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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