Wearable Antenna Assembly PDBT-915-2KRecalls & reported problems
Stimwave Technologies Incorporated · Wearable Antenna Assembly/StimQ Wearable Antenna Gear · Class 2
Data updated Oct 18, 2026 from official FDA records · Editorial policy
Quick summary
This StimWave wearable antenna assembly is the external gear worn over the skin to deliver stimulation from an implanted nerve stimulator for pain relief. The 31 reports mostly describe the unit getting hot or overheating, causing a burning sensation on the skin, plus some jolting or unwanted stimulation and a lack of pain relief. Reports mention 1 death and 27 injuries, with 3 malfunctions. No recalls name this device.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 32
- Deaths reported
- 1
- Injuries reported
- 28
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 32 adverse event reports that list this exact device (DI 00818225020150), received between Jun 10, 2020 and Sep 24, 2026 — classified as 1 death, 28 injuries, 3 malfunctions.
The most frequently reported specific device problem is “Overheating of Device” (4 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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem16
- Overheating of Device4
- Temperature Problem3
- Detachment of Device or Device Component2
- Use of Device Problem2
- Battery Problem1
- Charging Problem1
- Electrical Shorting1
Patient problems
- Burning Sensation16
- Electric Shock10
- No Clinical Signs, Symptoms or Conditions3
- Pain2
- Ambulation or Postural Difficulties1
- Burn(s)1
- Numbness1
- Shock from Patient Lead(s)1
Recent adverse event reports
The 25 most recent of 32 reports, in the reporter's own words as published by the FDA.
InjurySep 24, 2026Solder Joint Fracture
The patient reported a shocking sensation from their Transmitter Assembly. The patient was provided a replacement Transmitter Assembly and the shocking sensations were resolved.
Patient problems: Shock from Patient Lead(s)
MAUDE report 50885794 ↗InjuryMar 25, 2025Detachment of Device or Device Component; Power Problem; Detachment of Device or Device Component; Power Problem
THE PATIENT REPORTED THEIR TRANSMITTER ASSEMBLY WAS OVERHEATING AND CAUSED A BURNING SENSATION TO THE SKIN. HOWEVER, THE PATIENT DID NOT EXPERIENCE ANY DAMAGE TO THE SKIN OR REQUIRE MEDICAL INTERVENTION.
Patient problems: Burning Sensation
MAUDE report 21691056 ↗InjuryMar 25, 2025Use of Device Problem; Use of Device Problem
THE PATIENT REPORTED THEY HAVE NOT HAD PAIN RELIEF SINCE THE DEVICE WAS IMPLANTED. ADDITIONALLY, THE PATIENT REPORTED THEY HAVE NOT USED THE DEVICE FOR AN EXTENDED AMOUNT OF TIME DUE TO POTENTIAL OVERSTIMULATION. THE COMMERCIAL TEAM MEMBER CONFIRMED ALL COMPONENTS SEEMED TO BE WORKING PROPERLY AND THE PROGRAMS ON THE TRANSMITTER ASSEMBLY WERE CHANGED. THE PATIENT WAS ENCOURAGED TO TRY THE NEW SETTINGS AND FOLLOW-UP WITH ANY ISSUES. AS OF (B)(6) 2025, THE PATIENT IS UTILIZING THERAPY AND HAS NOT HAD ANY FURTHER COMPLAINTS SINCE RESUMING THERAPY.
Patient problems: Electric Shock
MAUDE report 21687734 ↗InjuryMay 24, 2024Use of Device Problem; Detachment of Device or Device Component; Manufacturing, Packaging or Shipping Problem; Use of Device Problem; Detachment of Device or Device Component; Manufacturing, Packaging or Shipping Problem
THE PATIENT REPORTED THEIR TRANSMITTER ASSEMBLY WAS GETTING HOT AND CAUSED A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT TRANSMITTER ASSEMBLY.
Patient problems: Burning Sensation
MAUDE report 19390351 ↗InjuryMay 20, 2024Battery Problem; Battery Problem
THE PATIENT REPORTED THEIR TRANSMITTER ASSEMBLY WAS GETTING HOT AND CAUSED A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT TRANSMITTER ASSEMBLY.
Patient problems: Burning Sensation
MAUDE report 19354974 ↗InjuryNov 20, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED INCREASED PAIN AND REQUESTED PROGRAMMING. ON (B)(6) 2023, THE CLINICAL REPRESENTATIVE MET WITH THE PATIENT TO COMPLETE A REPROGRAMMING SESSION. AFTER THE REPROGRAMMING, THE PATIENT REPORTED SIGNIFICANT IMPROVEMENT IN THERAPY AND THE CLINICAL REPRESENTATIVE EDUCATED THE PATIENT ON HOW TO WEAR THE ANTENNA CORRECTLY.
Patient problems: Pain
MAUDE report 18179329 ↗InjuryNov 2, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED FEELING A JOLTING SENSATION FROM THE TRANSMITTER BUT NOT THE ANTENNA. THE PATIENT IS USING THEIR OTHER TRANSMITTER ASSEMBLY (SET AT THE SAME PARAMETERS) WITH NO COMPLAINTS. NO ADDITIONAL ADVERSE EVENTS OR COMPLICATIONS HAVE BEEN REPORTED AND THE PATIENT CONTINUES TO HAVE 80% RELIEF. ADDITIONALLY, THE PATIENT WAS PROVIDED A REPLACEMENT TRANSMITTER ASSEMBLY.
Patient problems: Electric Shock
MAUDE report 18057882 ↗InjuryMay 30, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND BURNED A HOLE IN HER NYLON NIGHTGOWN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 17021675 ↗InjuryMay 30, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 17021113 ↗InjuryMay 22, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED BURN MARKS ON THEIR SKIN AS THEY PLACED THE ANTENNA DIRECTLY ON THEIR SKIN. THE PATIENT REPORTED THE WAA DID NOT OVERHEAT AND THEY WERE RECEIVING PAIN RELIEF. THE WOUNDS HAVE HEALED, THE PATIENT WILL WEAR THE DEVICE AGAIN, AND PLACE SOMETHING BETWEEN THE ANTENNA AND THE SKIN.
Patient problems: Burn(s)
MAUDE report 16979884 ↗InjuryApr 18, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED PERIODIC SHOCKING SENSATION DURING USE OF THE TRANSMITTER. THEY RECEIVED ADEQUATE THERAPY WITH NO SHOCKING WITH THEIR OTHER TRIAL TRANSMITTER ON THE SAME PROGRAMMING PARAMETERS. THE LEADS WERE PULLED ON (B)(6) 2023 AT THE END OF THEIR TRIAL PERIOD AND NO FURTHER ISSUES HAVE BEEN REPORTED.
Patient problems: Electric Shock
MAUDE report 16762862 ↗InjuryMar 29, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 16638934 ↗InjuryMar 27, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. ADDITIONALLY, THE PATIENT REPORTED THE WAA DID NOT ALWAYS TURN ON AFTER A FULL CHARGE. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 16625255 ↗InjuryOct 26, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 15673638 ↗InjuryOct 5, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 15543127 ↗InjurySep 19, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 15452317 ↗InjurySep 19, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION. THE PATIENT WAS PROVIDED A REPLACEMENT WAA.
Patient problems: Burning Sensation
MAUDE report 15451278 ↗InjuryAug 16, 2022Temperature Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS OVERHEATING AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION.
Patient problems: Burning Sensation
MAUDE report 15236757 ↗InjuryAug 9, 2022Overheating of Device
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY WAS GETTING HOT AND CAUSING A BURNING SENSATION TO THE SKIN. THE OVERHEATING DID NOT CAUSE TISSUE DAMAGE OR REQUIRE MEDICAL INTERVENTION.
Patient problems: Burning Sensation
MAUDE report 15191567 ↗InjuryMay 24, 2022Temperature Problem
THE PATIENT WAS IMPLANTED WITH A STIMQ NEUROSTIMULATOR ON (B)(6) 2019. ON (B)(6) 2022 THE PATIENT REPORTED A BURNING SENSATION IN THEIR LOWER BACK AROUND THE SITE OF THE STIMULATOR. AFTER MEETING WITH THE CLINICAL REPRESENTATIVE, THE PATIENT CLARIFIED THAT THEY WERE FEELING A HOT SENSATION AND SOMETHING WAS BURNING THEIR SKIN. THE PATIENT WAS IMMEDIATELY INSTRUCTED TO STOP WEARING THE WEARABLE ANTENNA ASSEMBLY AND TURN IT OFF. THE ANTENNA PAD WAS GETTING HOT REGARDLESS OF INCREASING OR DECREASING THE POWER INDEX. THE PATIENT PRESENTED WITH A LARGE RED/IRRITATED AREA TO THEIR LOWER BACK DIRECTLY OVER THE STIMWAVE STIMULATOR RECEIVER, SPANNING FROM MIDLINE BACK TO THE LATERAL COIL POCKET. THE PATIENT ALSO HAS A NEVRO SCS SYSTEM IMPLANTED WITH THE IPG ON HIS RIGHT LOWER BACK JUST BELOW THE REPORTED RED AREA. THE STIMWAVE DEVICE REMAINS IMPLANTED, THE PATIENT WAS PROVIDED NEW WAAS AND WAS INSTRUCTED TO WEAR THE ANTENNA SUPERIOR TO THE NEVRO BATTERY TO AVOID ANY HEATING/BURNING OF THE SKIN. THE PATIENT IS RECEIVING THERAPY, THE SKIN HAS CLEARED SUBSTANTIALLY, AND THEY ARE DOING WELL.
Patient problems: Burning Sensation; Skin Inflammation/ Irritation
MAUDE report 14491349 ↗InjuryMar 2, 2022Overheating of Device
THE PATIENT STATED THEIR WEARABLE ANTENNA ASSEMBLY IS HOT TO THE TOUCH AFTER USE AND MEASURED THE EXTERNAL TEMPERATURE TO BE 102° F USING AN INFRARED LASER THERMOMETER.
Patient problems: Burning Sensation
MAUDE report 13655811 ↗MalfunctionJan 11, 2022Temperature Problem
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY GETS HOT AFTER TURNED ON CAUSING A BURNING SENSATION TO THE SKIN.
Patient problems: Burning Sensation
MAUDE report 13218792 ↗MalfunctionDec 8, 2021Overheating of Device; Peeled/Delaminated
THE PATIENT REPORTED THEIR WEARABLE ANTENNA ASSEMBLY GETS HOT AND THE OUTSIDE IS PEELING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12963610 ↗DeathNov 12, 2021Adverse Event Without Identified Device or Use Problem
THE PATIENT DIED OF NATURAL CAUSES ON (B)(6) 2021. THERE WERE NO ISSUES REPORTED WITH THE STIMWAVE PRODUCTS. THE PATIENT'S WIFE WOULD LIKE TO RETURN BOTH WEARABLE ANTENNA ASSEMBLY UNITS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12804838 ↗InjurySep 18, 2021Inappropriate/Inadequate Shock/Stimulation
THE PATIENT REPORTED UNINTENDED STIMULATION WHILE WEARING THE WEARABLE ANTENNA ASSEMBLY.
Patient problems: Electric Shock
MAUDE report 12493397 ↗
Other Stimulator, Peripheral Nerve, Implanted (Pain Relief) devices
- Quattrode™ 3166St. Jude Medical, Inc. · STIMULATOR, PERIPHERAL NERVE, IMPLANTED (PAIN RELIEF)429 reports
- Quattrode™ 3169St. Jude Medical, Inc. · STIMULATOR, PERIPHERAL NERVE, IMPLANTED (PAIN RELIEF)401 reports
- PNS Freedom Permanent Tined Neurostimulator Receiver Kit Channel A STQ4-RCV-A0Curonix LLC · Stimulator, Peripheral Nerve, Implanted (Pain Relief)8 deaths364 reports
- Nalu Medical, Inc. 71019-USNalu Medical, Inc. · Stimulator, Peripheral Nerve, Implanted (Pain Relief)1 recall225 reports
- StimQ Receiver Stimulator Kit Channel A US w/Receiver STQ4-RCV-A0Stimwave Technologies Incorporated · Stimulator, Peripheral Nerve, Implanted (Pain Relief)3 deaths270 reports
- Nalu Medical, Inc. 71020-USNalu Medical, Inc. · Stimulator, Peripheral Nerve, Implanted (Pain Relief)213 reports
- StimQ Spare Lead Kit Channel B US w/Receiver STQ4-SPR-B0Stimwave Technologies Incorporated · Stimulator, Peripheral Nerve, Implanted (Pain Relief)126 reports
- Nalu Medical, Inc. 71005-USNalu Medical, Inc. · Stimulator, Peripheral Nerve, Implanted (Pain Relief)1 recall73 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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