Devices
Devices
Devices
O.N. Diagnostics Warned on AI Changes to Osteoporosis Software
FDA has warned O.N. Diagnostics that it made significant changes to its VirtuOst vertebral fracture assessment software — including a new machine-learning algorithm and conversion to a web-based platform — without obtaining required agency clearance. A just-posted 9/1 Warning Letter following a March inspection of the Berkeley,
Devices
TAP Pilot Has 159 Enrolled Devices
FDA says that as of 10/7, there are 159 medical devices enrolled in the Total Product Life Cycle Advisory Program (TAP) pilot. An online update also says that on 7/1, TAP expanded to accept enrollment requests across all Offices of Health Technologies for Breakthrough-designated and Safer Technologies
Devices
FDA ‘Holistic’ Approach to QMSR
After working on over 25 medical device Form FDA-483s and Warning Letters for clients this year, attorneys Jodi Scott and Mike Heyl (Hogan Lovells Cadwalader) say it is clear that FDA has changed its approach to inspections under the QMSR to focus on a “holistic evaluation of quality system
Devices
AI Model Detects Pancreatic Cancer Before Visible on CT Scans
An artificial intelligence (AI) model detected pancreatic cancer on routine CT scans more than a year before clinical diagnosis and substantially outperformed expert radiologists in identifying early cancers that were not yet visually apparent, according to a study published in BMJ’s Gut. Researchers led by Mayo Clinic developed a
Devices
Sen. Scott Security Concerns Over Chinese Medical Devices
Senate Aging Committee chairman Rick Scott (R-FL) is raising concerns about Chinese medical device manufacturers seeking to enter the U.S. market, warning that devices capable of collecting patient information could pose cybersecurity and health-data risks. In a 10/2 letter to CMS administrator Mehmet Oz, Scott specifically
Devices
CDRH Proposed Guidances for FY 2027
CDRH has released its list of proposed guidances for FY 2027. The document separates the proposed guidances into three lists: * A List — priority guidance documents the Center intends to publish in FY 2027; * B List — guidance documents CDRH intends to publish as resources permit during FY 2027; and * Under Construction
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NIH Awards Grant to Develop Blood Test for Alzheimer’s Disease
The National Institutes of Health has awarded $19.4 million for a five-year international research project aimed at developing a blood test that could determine whether Alzheimer’s disease has progressed far along to explain a patient’s cognitive symptoms and help predict future disease progression. The project, led
Devices
EBR Gets Form 483 at New WiSE Manufacturing Site
EBR Systems says FDA issued a Form 483 with two observations following an inspection of the company’s new manufacturing facility in Santa Clara, CA. The inspection is related to the agency’s review of a PMA supplement seeking to add the site as a manufacturing facility for its WiSE
Devices
FDA Classifies Boston Scientific Imager II Catheter Recall as Class I
FDA has classified Boston Scientific's recall of its Imager II Angiographic Catheters as Class I because a manufacturing problem could cause catheter tips to degrade and detach, potentially resulting in life-threatening complications. The agency announced the Class I classification 9/25, updating an Early Alert it issued
Devices
Robotically Assisted Surgical Devices Guidance
Devices
BMC Medical Recalls Sleep Apnea Machines
BMC Medical has recalled (Class 1) its Luna G3 APAP (Model LG3600), an auto-adjusting positive airway pressure machine for treating obstructive sleep apnea, due to a firmware defect. If affected devices operate simultaneously under high pressure, high respiratory rate, and high peak flow, an "Error" message on
Devices
GenAI Devices to See Increased Scrutiny: Law Firm
FDA’s recent discussion paper (see earlier story) on regulating generative AI (GenAI) medical devices could increase regulatory scrutiny for user-facing GenAI-enabled devices, according to an analysis by law firm Crowell & Moring, which says the agency may need to rethink traditional approaches to evaluating medical software. FDA
Devices
Heartvue’s MRI-Reviewing Software Cleared
FDA has granted Heartvue.ai a 510(k) clearance (K260811) for its Heartvue.Proton, a machine learning–powered software for viewing, post-processing, and quantitative evaluation of cardiovascular magnetic resonance images (MRI). Cardiac MRI is the gold standard for assessing cardiac structure and function, but manual analysis can take up
Devices
Boston Scientific Recalls Spinal Cord Stimulator Leads
Boston Scientific has recalled (Class 1) all unused spinal cord stimulator Infinion CX Leads after determining that the lead body may experience mechanical stress at the anchor site, which may result in high impedance measurements or lead fractures. “Abnormal impedance measurement may lead to inadequate stimulation and/or additional intervention,
Devices
Two Guidances on Dental Composites and Curing Lights
FDA has released two guidance documents on dental-related medical devices. The one guidance, Dental Curing Lights – Premarket Notification (510(k)) Submissions, provides recommendations for 510(k) submissions for dental curing lights that emit non-ionizing optical radiation intended to photopolymerize dental restorative resins. FDA is issuing this guidance to
Devices
FDA Backs PFAS Used in Medical Devices
FDA has added a new frequently asked questions section to its Web page on PFAS (per- and polyfluoroalkyl substances) in medical devices, saying it has found no evidence that certain PFAS materials widely used in medical equipment are harming patients. The agency said its review of scientific literature and post-
Devices
Alert on Boston Scientific’s Angiographic Catheters
FDA has issued an Early Alert after becoming aware that Boston Scientific sent a letter to customers recommending all Imager II Angiographic Catheters be removed from where they are used or sold because of a manufacturing issue affecting the catheter tip. The devices are used to create images of specific
Devices
QMSR Finding Single Risk Thread: Report
A MasterControl analysis of the first months of medical device inspections under the new FDA Quality Management System Regulation (QMSR) found that agency investigators are “uncovering interconnected problems that span a company’s entire quality system.” A MasterControl statement says the investigators are increasingly finding that complaint-handling deficiencies, corrective
Devices
Boston Scientific ENROUTE System Recall is Class 1
FDA says the Boston Scientific 7/9 recall of its ENROUTE Transcarotid Neuroprotection System is Class 1. An agency notice says the company notified customers that the affected devices should be removed from where they are used or sold. The ENROUTE Transcarotid System reportedly is designed to transport emboli away
Devices
FDA Issues Alert on Abiomed Impella Controllers
CDRH is issuing an early alert to notify the public about an Abiomed action recommending that all Automated Impella Controllers (AIC) be removed from where they are used or sold. The removal is due to “purge cassette recognition issues resulting from failures of the purge flag component within the purge
Devices
Wearable Device Monitors Ketone Levels and Blood Sugar
FDA has granted Abbott Diabetes Care a de novo authorization for the Libre Duo 10 Day Continuous Dual Glucose Ketone Monitoring System for people aged two years and older living with diabetes. The agency says the device is the first wearable in the U.S. to continuously monitor both ketones