Medical Devices Recalls

Packaging failures were identified which could lead to a breach in the sterile barrier.

Boston Scientific has identified a higher likelihood of air embolism events when procedures are performed without positive pressure-controlled ventilation. According to published literature and clinical data, in percutaneous procedures requiring transseptal access to the left atrium when conscious or deep sedation is used, patients have an approximately three-times higher risk (U.S. study) of negative left atrium pressure and air ingress. This risk is especially prevalent in patients with pre-existing low left atrial pressure, hypovolemia, and partial upper airway collapse.

Baxter Healthcare Corporation is issuing an Urgent Medical Device Correction for the Novum IQ Large Volume Pump (LVP) and Novum IQ Syringe Pump (SP) due to software anomalies that may result in a blank Run screen (LVP and SP) and/or false motor movement system error (SP only).

The affected devices are the Dexcom G7 Continuous Glucose Monitoring System (CGM System) using iOS, watchOS and Android App software (versions 2.8.0 or earlier) and Dexcom ONE+ CGM System using iOS and Android App software (versions 1.4.0 or earlier), henceforth referred to as the App. The affected App does not provide an expected "Sensor Failed" alert when the transmitter sends a "transmitterFailed" error message to the App when the CGM experiences a hardware or firmware failure. Instead, the App ends the CGM sensor session, stops reporting glucose values and displays the Start Sensor screen or No active sensor message without alerting the user, which can lead to missed detection of a hyperglycemic or hypoglycemic event and a delay in treatment.

DICOM SOP Instance UID and Series Instance UID from RayGateway, i.e. the interface to Accuray's iDMS, are not guaranteed to be unique.

Boston Scientific has identified a higher likelihood of air embolism events when procedures are performed without positive pressure-controlled ventilation. According to published literature and clinical data, in percutaneous procedures requiring transseptal access to the left atrium when conscious or deep sedation is used, patients have an approximately three-times higher risk (U.S. study) of negative left atrium pressure and air ingress. This risk is especially prevalent in patients with pre-existing low left atrial pressure, hypovolemia, and partial upper airway collapse.

Philips Azurion and Allura systems configured with a 1 Phase Uninterruptible Power Supply (UPS) have the potential of shutting down and/or not starting up, if power to the system is lost.

Boston Scientific has identified a higher likelihood of air embolism events when procedures are performed without positive pressure-controlled ventilation. According to published literature and clinical data, in percutaneous procedures requiring transseptal access to the left atrium when conscious or deep sedation is used, patients have an approximately three-times higher risk (U.S. study) of negative left atrium pressure and air ingress. This risk is especially prevalent in patients with pre-existing low left atrial pressure, hypovolemia, and partial upper airway collapse.

Devices with firmware versions 2.3 and lower may experience timing variations between software tasks, which could result in skipping the necessary neutral check and the wheelchair producing unintended movement upon power-up when the joystick is out of neutral.

Due to incorrect software configuration that potentially allows more than two (2) fractions within a 12-hour period (fractionLimits) and could potentially lead to adverse events (toxicity).

Due to required inspections not being performed on products/units that have gone through servicing.

DICOM SOP Instance UID and Series Instance UID from RayGateway, i.e. the interface to Accuray's iDMS, are not guaranteed to be unique.

Merge Healthcare has been informed by Schiller AG (Baar, Switzerland) of an issue with the Schiller ARGUS PB-3000 Patient Data Module (PDM) where certain units trigger an error message on the Merge Hemo Client (Pressure Sensor Defective) during non-invasive blood pressure (NIBP) measurements, specifically when the initial inflation pressure is set in the high-pressure range (>240 mmHg). The ARGUS PB-3000 is a vital signs monitoring instrument intended to be integrated into the Merge Hemo System. No other components of the Merge Hemo System are affected.

The affected devices are the Dexcom G7 Continuous Glucose Monitoring System (CGM System) using iOS, watchOS and Android App software (versions 2.8.0 or earlier) and Dexcom ONE+ CGM System using iOS and Android App software (versions 1.4.0 or earlier), henceforth referred to as the App. The affected App does not provide an expected "Sensor Failed" alert when the transmitter sends a "transmitterFailed" error message to the App when the CGM experiences a hardware or firmware failure. Instead, the App ends the CGM sensor session, stops reporting glucose values and displays the Start Sensor screen or No active sensor message without alerting the user, which can lead to missed detection of a hyperglycemic or hypoglycemic event and a delay in treatment.

Engaging titanium base was manufactured 180 degrees around the post from where it should be located in relation to the connection geometry; if the flat is on the wrong side of the post, the crown will not fit onto the abutment in the correct orientation, resulting in restoration delay.

Flowmeter patch as a human readable expiry date on the outer shipping packaging that reads 2025-06-20 when it should read 2026-06-20.

Philips Azurion and Allura systems configured with a 1 Phase Uninterruptible Power Supply (UPS) have the potential of shutting down and/or not starting up, if power to the system is lost.

Due to a risk of false positive results that could lead to unnecessary medical treatment.

Due to products distributed without premarket clearance or approvals.

Packaging failures were identified which could lead to a breach in the sterile barrier.