STERILE PermaLoc Electrode, 60cm 21-0017-99Recalls & reported problems
Synapse Biomedical, Inc. · Class 3 · Implant
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 2
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00852184003144), received between Sep 4, 2018 and Oct 30, 2025 — classified as 2 injuries.
The most frequently reported specific device problem is “Improper or Incorrect Procedure or Method” (1 report).
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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem1
- Improper or Incorrect Procedure or Method1
Patient problems
- Abscess1
- Unspecified Infection1
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
InjuryOct 30, 2025Improper or Incorrect Procedure or Method; Improper or Incorrect Procedure or Method
PATIENT CONTACTED SYNAPSE TO INFORM OF AN ABSCESS AT THE ELECTRODE EXIT SITE. DURING A PREVIOUS COMPLIANT WHERE DAMAGED WIRES WERE REPAIRED FOR THIS PATIENT, IT WAS NOTED THAT THE PATIENT WAS NOT CARING FOR THE EXIT SITE AS DIRECTED IN THE IFUS. PATIENT WAS REMINDED TO FOLLOW THE CARE INSTRUCTIONS FOR THE EXIT SITE AS DETAILED IN THE IFUS. SYNAPSE ADVISED PATIENT TO CONTACT THEIR SURGEON TO PROVIDE MEDICAL GUIDANCE ON TREATMENT. PATIENT FOUND A LOCAL SURGEON WHO COULD ADDRESS THE ABSCESS AND RELOCATE THE ELECTRODES TO A NEW EXIT SITE. SURGERY WAS CONDUCTED (B)(6) 2025 TO RELOCATE THE ELECTRODES USING ULTRASOUND. ELECTRODE EXIT SITE WAS RELOCATED TO A LOCATION AWAY FROM THE ABSCESS. A NEW INDIFFERENT ELECTRODE WAS TUNNELED AT THE NEW ELECTRODE EXIT SITE. ELECTRODES WERE CRIMPED WITH NEW SOCKETS AND PLACED IN NEW ELECTRODE CONNECTOR. A BOOT WAS PLACED ON THE CONNECTOR AND FILLED WITH SILICONE, PER THE IFUS. ELECTRODES WERE TESTED AND THE SYSTEM FUNCTIONED PROPERLY.
Patient problems: Abscess
MAUDE report 23423935 ↗InjurySep 4, 2018Adverse Event Without Identified Device or Use Problem
THE PATIENT IS AN ACTIVE MILITARY MEMBER STATIONED IN (B)(6). HE HAD A "RED STREAK" FROM THE EXIT SITE OF HIS PERCUTANEOUS IMPLANT, WHICH RAN UP HIS CHEST AREA. HE WAS TREATED FOR AN INFECTION AT A MILITARY HOSPITAL IN (B)(6) WHERE HE WAS GIVEN ANTIBIOTICS. HE RETURNED TO (B)(6) AND THE INFECTION CONTINUED. HE CONTACTED HIS FOLLOWING PHYSICIAN AT THE UNIVERSITY OF (B)(6) WHERE HE LIVES AND WHERE HIS FOLLOW UP WAS BEING DONE (HE WAS IMPLANTED AT (B)(6) MEDICAL CENTER). HIS PHYSICIAN INSTRUCTED HIM TO STOP TAKING THE ANTIBIOTICS AND TO CALL HIM IF THE INFECTION CONTINUED. THE INFECTION DID NOT CLEAR UP AND THE PATIENT RETURNED TO UNIVERSITY OF (B)(6) WHERE HIS PHYSICIAN DECIDED TO REMOVE THE DEVICE. THE PATIENT WAS EXPLANTED SOME TIME IN (B)(6) 2018.
Patient problems: Unspecified Infection
MAUDE report 7844352 ↗
Other Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator devices
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- NeuRx DPS™ External Pulse Generator 23-0021Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall2 reports
- STERILE Mapping Probe 21-0001-99Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall0 reports
- STERILE Trocar to Transducer Tubing 21-0010-99Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall0 reports
- STERILE Touchproof Cable Yellow 21-0025-99Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall0 reports
- NeuRx DPS™ Surgical Kit, HDE 20-0028Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall0 reports
- STERILE Lead Tunnelers 21-0007-99Synapse Biomedical, Inc. · Diaphragmatic/Phrenic Nerve Laparoscopically-Implanted Stimulator1 recall0 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
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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