The Recall Desk

Hazard

Signal Loss recalls

24 recalls in our database tag this hazard, drawn from FDA, USDA FSIS, CPSC, and NHTSA source notices.

What the numbers show

Total
24
Critical
1
Severe
1
Most recent
2026-05-20

Of the 24 signal loss recalls we have scored against our rubric, 1 (4%) are Critical — deaths or serious injuries reported, or the agency’s own highest classification — and 1 (4%) are Severe.

Which agencies issued them

About this hazard tag

Hazard tags are short, machine-readable labels we attach to every recall to make cross-cutting queries possible — “all signal loss recalls regardless of agency”, “all listeria recalls in California”, “all airbag recalls in 2025”. The tags are extracted from each recall’s source text during the LLM rewrite step and validated against a fixed schema.

A recall can carry multiple tags — a Listeria recall might also be tagged ready-to-eat and undeclared-allergen. Use the full-text search if you want to combine hazard tags with brand or category filters.

1–24 of 24

  • HighFDA (Devices)·Z-2165-2026·2026-05-20

    Dexcom ONE+ iOS CGM App Software Defect Delayed Glucose Alerts

    Dexcom, Inc. is recalling Dexcom ONE+ iOS CGM App versions 1.5.0 and 1.6.0 due to a software defect that can delay glucose alerts and notifications, risking delayed detection of low or high blood sugar events.

    Product
    Brand Name: Dexcom ONE+ Continuous Glucose Monitoring System Product Name: Dexcom ONE+ iOS CGM App Model/Catalog Number: SW14244 Software Version: versions 1.5.0 and 1.6.0 Product Description: Dexcom ONE+ iOS CGM App Component: Dexcom ONE+ Continuous Glucose Monitoring Syste
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-0830-2025·2025-01-22

    Impella RP Flex Devices Recalled Due to Optical Sensor Damage Risk

    Abiomed is recalling 2,364 units of the Impella RP Flex with SmartAssist due to risk of optical sensor damage from device interaction. Damage may cause temporary or permanent pump stop and loss of vital monitoring signals.

    Product
    Impella RP Flex with SmartAssist; Product Number: 1000323;
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1731-2024·2024-05-08

    Medtronic Invos Infant Sensor Cables recalled for manufacturing defects

    Covidien is recalling 1,122 Medtronic Invos Reusable Infant Sensor Adapter Cables due to manufacturing defects in connectors. The defects may cause error codes or non-functioning monitoring channels.

    Product
    Medtronic Invos, Reusable Infant Sensor Adapter Cable for PM7100, REF: PMAC71RIC
    Category
    Medical Device
    Distribution
    25 states
  • HighFDA (Devices)·Z-0734-2024·2024-01-24

    FreeStyle Libre 3 App may lose signal on Android 13 devices

    Abbott is recalling FreeStyle Libre 3 App on Android 13 devices due to signal loss that may prevent users from receiving glucose readings and alarms, potentially delaying necessary treatment.

    Product
    FreeStyle Libre 3 App, part of Continuous Glucose Monitoring System, when used on the Android 13 Operating System
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighCPSC·23190·2023-04-27

    Black Diamond Recon LT Avalanche Transceivers Recalled for Communication Loss Risk

    Black Diamond is recalling about 1,550 Recon LT avalanche transceivers because they can unexpectedly enter search mode due to beacon interference, potentially failing to transmit a skier's position during an avalanche rescue.

    Product
    Recon LT Avalanche Transceivers
    Category
    Consumer Product
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-0087-2023·2022-10-19

    PET/CT imaging system loses vital signs data in strong Wi-Fi environments

    Certain PET/CT imaging systems may lose vital sign monitoring due to Wi-Fi interference, potentially requiring patient rescans.

    Product
    Positron Emission Tomography and Computed Tomography System, Model: uMI 550
    Category
    Medical Device
    Distribution
    4 states
  • HighFDA (Devices)·Z-2903-2020·2020-09-02

    Neurovision Cobra EMG ET Tube Recalled for Insulating Material Softening

    Neurovision is recalling Cobra x5 EMG ET tubes because the insulating material may soften and damage, potentially stopping EMG signal transmission.

    Product
    Cobra x5 1-CH EMG ET Tube, 6.0mm, REF: LTE700S-5, Rx Only, Sterile EO UDI: B006:TE700S52$$7050918B - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open airway for patient ventilation
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2906-2020·2020-09-02

    Neurovision Cobra x5 EMG Endotracheal Tubes Recalled for Insulation Defect

    Neurovision is recalling Cobra x5 EMG endotracheal tubes because the electrode insulation may soften and damage, potentially stopping EMG signal transmission.

    Product
    Cobra x5 2-Ch EMG ET Tube, 6.0mm, REF: LTE700DCS-5, Rx Only, Sterile EO UDI: B006LTE700DCS52/$$7062618C - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open airway for patient ventila
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2907-2020·2020-09-02

    Neurovision Cobra x5 EMG ET Tube Recalled for Insulation Softening

    Neurovision is recalling Cobra x5 2-Ch EMG ET Tubes because the electrode insulating material may soften over time, potentially damaging the device and stopping EMG signal transmission.

    Product
    Cobra x5 2-Ch EMG ET Tube, 7.0mm, REF: LTE700DCM-5, Rx Only, Sterile EO UDI: B006LTE700DCM52 - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open airway for patient ventilation during
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • ModerateFDA (Devices)·Z-2900-2020·2020-09-02

    Neurovision Nerveana x5 RLN Monitoring Kit Recalled for Insulation Defect

    Neurovision is recalling Nerveana x5 RLN Monitoring Kits because the electrode insulating material may soften, potentially stopping EMG signal transmission and rendering the device unusable.

    Product
    Nerveana x5 RLN Monitoring Kit with Cobra 1-Ch EMG ET Tube, 6.0mm REF NVTKIT-C6-5, Rx Only, Sterile, UDI: B006NVTKITC652/$$7061918A - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • ModerateFDA (Devices)·Z-2902-2020·2020-09-02

    Neurovision Nerveana x5 RLN Monitoring Kit Recalled for Insulation Softening

    Neurovision is recalling Nerveana x5 RLN Monitoring Kits because the electrode insulating material may soften, potentially damaging the device and stopping EMG signal transmission.

    Product
    Nerveana x5 RLN Monitoring Kit with Cobra 1-Ch EMG ET Tube, 8.0 mm, REF NVTKIT-C8-5, Rx Only, Sterile UDIB006NVTKITC852/$$7062118C - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • ModerateFDA (Devices)·Z-2905-2020·2020-09-02

    Neurovision Cobra EMG Endotracheal Tubes Recalled for Insulation Softening

    Neurovision is recalling Cobra x5 1-Ch EMG ET Tubes because the electrode insulating material may soften over time, potentially damaging the device and stopping EMG signal transmission.

    Product
    Cobra x5 1-Ch EMG ET Tube, 8.0mm, REF: LTE700L-5, Rx Only, Sterile EO UDI: B006LTE700L52$$7061318B - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an open airway for patient ventilation
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • ModerateFDA (Devices)·Z-2901-2020·2020-09-02

    Neurovision Nerveana x5 RLN Monitoring Kit Recalled for Insulation Defect

    Neurovision Medical Products Inc. is recalling Nerveana x5 RLN Monitoring Kits because the electrode insulating material may soften, potentially stopping EMG signal transmission and rendering the device unusable.

    Product
    Nerveana x5 RLN Monitoring Kit with Cobra 1-Ch EMT ET Tube, 7.0mm REF: NVTKIT-C7-5, RxOnly, Sterile, UDI: B006NvtKITc752/$$7062818C - Product Usage: For continuous EMG monitoring and status assessment of the nerves supplying the laryngeal musculature as well as providing an ope
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • SevereFDA (Devices)·Z-1932-2020·2020-05-20

    Philips Zenition 50 Medical Device Recalled for Electrical Contact Failure

    Philips is recalling 25 Zenition 50 devices because strain relief loss can cause electrical contacts to break, potentially exposing live parts or losing the video signal.

    Product
    Philips Zenition 50, System code 718096 - Product Usage: The devices are used for radiological guidance and visualization during diagnostic, interventional and surgical procedures on all patients, except neonates (birth to one month), within the limits of the device.
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2080-2019·2019-07-31

    Bard Nautilus Delta Port Kits Recalled for ECG Signal Loss

    Bard Peripheral Vascular is recalling specific Nautilus Delta Port Kits due to a risk of losing the intravascular ECG signal during placement procedures.

    Product
    POWERPORT CLEARVUE isp, 6F CHRONOFLEX Catheter, Intermediate NAUTILUS DELTA Kit; POWERPORT CLEARVUE isp, 8F CHRONOFLEX Catheter, Intermediate NAUTILUS DELTA Kit; POWERPORT CLEARVUE Slim, 6F CHRONOFLEX Catheter and Suture Plugs, Intermediate NAUTILUS DELTA Kit; POWERPORT CL
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1200-2018·2018-05-16

    Siemens ACUSON SC2000 Ultrasound Systems Recalled for ECG Signal Interference

    Siemens is recalling 229 ACUSON SC2000 ultrasound systems because electromagnetic interference from electrosurgical equipment may cause the ECG signal to flatline.

    Product
    ACUSON SC2000 Ultrasound System. The firm name on the label is Siemens Medical Solutions USA, Inc., Buffalo Grove, IL.
    Category
    Medical Device
    Distribution
    19 states
  • HighFDA (Devices)·Z-1502-2016·2016-04-27

    Spacelabs Xhibit Telemetry Receiver Recall for Signal Loss

    Spacelabs Healthcare is recalling Xhibit Telemetry Receivers due to frequent signal loss that may cause offline errors on central monitors.

    Product
    The Spacelabs Healthcare Xhibit Telemetry Receiver (XTR), Model 96280 is used to transmit patient(s) physiological measurements and data to a monitor.
    Category
    Medical Device
    Distribution
    17 states
  • HighFDA (Devices)·Z-0901-2015·2015-01-07

    Nonin Medical Recalls Regional Oximetry Sensors Due to Signal Loss

    Nonin Medical is recalling specific regional oximetry sensors because they may lose signal when used on diaphoretic patients. No injuries or illnesses have been reported.

    Product
    SenSmart, Regional Oximetry EQUANOX Classic Plus Adult/Pediatric Sensor > 40 kg., Model 8003CA (REF 9824-001, 3-Wavelength), 8004CA (REF 9705-001, 4-Wavelength), with associated materials (INT-100 cable, operator's manual; and Quick Start Guide). Sensors are single-packed i
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2126-2014·2014-08-06

    Baxter Recalls FlowCOUPLER Implantable Devices for Potential Signal Loss

    Baxter Healthcare is recalling 1,315 FlowCOUPLER implantable devices because some units may lose electrical continuity, preventing proper monitoring of blood flow.

    Product
    FlowCOUPLER. An implantable device that is used to detect blood flow in vessels. Used in the end-to-end anastomosis of veins and arteries normally encountered in microsurgical and vascular reconstructive procedures. The FlowCOUPLER System is intended to detect blood flow and c
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • ModerateFDA (Devices)·Z-1780-2013·2013-07-31

    Philips IntelliVue Smart-hopping 1.4 GHz Access Point Recalled for Signal Loss

    Philips Healthcare is recalling IntelliVue Smart-hopping 1.4 GHz Access Points due to unexpected signal loss that impacts wireless connectivity.

    Product
    Radiohead Access Point 1.4 GHz Radiohead Access Point Firmware versions: C.00.04 & C.00.05 Part Number: 989803171211 Product Usage: IntelliVue Smart-hopping 1.4 GHz Access Point provides wireless connectivity between IntelliVue devices (listed below) and the Philips Inte
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2342-2012·2012-09-19

    Medtronic NIM 3.0 Patient Interfaces Recalled for Signal Loss

    Medtronic is recalling NIM 3.0 Patient Interfaces due to a trend of open channel conditions causing signal loss and potential surgical delays.

    Product
    Interfaces subject to recall: Medtronic NIM (Nerve Integrity Monitor) 3.0 Patient Interfaces 8253200 (Response) LABELING: Box Label: REF 8253200 x1***NIM-Response 3.0 Patient Interface***Medtronic Xomed, Inc., 6743 Southpoint Drive North Jacksonville, FL 32216-0980 USA*
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2343-2012·2012-09-19

    Medtronic NIM 3.0 Patient Interfaces Recalled for Signal Loss

    Medtronic Xomed is recalling NIM 3.0 Patient Interfaces due to a trend of open channel conditions causing signal loss from the electrode.

    Product
    Interfaces subject to recall: Medtronic NIM (Nerve Integrity Monitor) 3.0 Patient Interfaces REF 8253410 (Neuro). LABELING: Box Label: REF 8253410 x1***NIM-Response 3.0 Patient Interface***Medtronic Xomed, Inc., 6743 Southpoint Drive North Jacksonville, FL 32216-0980 US
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2344-2012·2012-09-19

    Medtronic Recalls NIM 3.0 Patient Interfaces Due to Signal Loss

    Medtronic Xomed is recalling seven NIM 3.0 Patient Interfaces because they may fail to detect electrode signal loss, potentially delaying surgical procedures.

    Product
    Interfaces subject to recall: Medtronic NIM (Nerve Integrity Monitor) 3.0 Patient Interfaces REF 8253210 (Pulse). LABELING: Box Label: REF 8253210 x1***NIM-Response 3.0 Patient Interface***Medtronic Xomed, Inc., 6743 Southpoint Drive North Jacksonville, FL 32216-0980 US
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • LowFDA (Devices)·Z-2148-2012·2012-08-15

    Berchtold Chromovision HD Wireless Camera Recall for Loose Wire Connections

    Berchtold Corp. is recalling 17 Chromovision HD Wireless Cameras because loose wire connections may cause image distortion or loss during surgical procedures.

    Product
    Chromovision High Definition (HD) Wireless Camera, Pt # CC-9715900. Visual recording of surgical procedures.
    Category
    Medical Device
    Distribution
    Distributed nationwide