Medical device types

A sampling of the types of medical devices on the U.S. market, from electrical stimulators to CPAP and BiPAP machines. Most of these are U.S. Class II devices that require a cleared premarket notification (510(k)) to enable them to be marketed in the United States. And most of them have had a product safety recall or correction.

Read more about medical devices. If you would like to recommend additional devices to add to this page, please let us know.

Navigating the Transition from the QSR to the QMSR

Available in paperback and eBook formats on Amazon. 

Click on the image or this link to see the book on the Amazon website.

Medical Device Headlines

Mechanical Circulatory Support (MCS) Devices

Overview of MCS Devices Mechanical Circulatory Support (MCS) devices have transformed the landscape of advanced heart failure treatment. From temporary stabilization in cardiogenic shock to long-term support as destination therapy, these technologies bridge critical...

read more

Recall Alert: AirLife/Vyaire Infant Breathing Systems

Class I Recall AirLife and manufacturer Vyaire are recalling specific Infant Heated Wire Circuits due to the risk that accessory adapters may disconnect during use, especially once the system reaches operating temperature. This could lead to serious injury or death,...

read more

Avanos Recalls Ballard Closed Suction Systems

May result in non-sterile devices Avanos Medical, Inc. is recalling its Ballard Closed Suction Systems after identifying a failure in the sterilization process, which may result in non-sterile devices. Use of these products could lead to serious health risks,...

read more

FDA Alert: Abiomed Impella Blood Pump Controller

Abiomed Impella blood pump controllers Controller May Fail to Detect Device Abiomed has issued an urgent safety notice for its Automated Impella Controller (AIC) due to a potentially serious issue where the system may fail to detect the Impella blood pump when...

read more

FDA Alert: Baxter Recalls Spectrum Infusion Pumps

Baxter Spectrum Infusion Pump Alert Date: July 2025Device: Sigma Spectrum Infusion System (V6 and V8 Platforms)Manufacturer: Baxter HealthcareIssue Type: Urgent Medical Device RecallFDA Status: High-risk; active monitoring in progress The FDA has issued an early alert...

read more

How Unsafe Medical Devices Can Slip Through the Cracks

Healthcare professionals and the device industry share responsibility for timely adverse event reportingGlobal device market withdrawals not always followed in US In a world of global trade and instant communication, you might assume that a medical device deemed...

read more

Study Reveals Delays in Medical Device Adverse Event Reporting

Healthcare professionals and the device industry share responsibility for timely adverse event reportingLapses defeat the purpose of adverse event reporting A recent study published in the British Medical Journal has spotlighted a troubling trend: many medical device...

read more

A QSR to QMSR Transition Strategy

QMSR Implementation Strategy for U.S. Medical Device Manufacturers Not in Compliance with ISO 14385:2016 Transitioning from the FDA’s Quality System Regulation (QSR; 21 CFR 820) to the Quality Management System Regulation (QMSR) is a significant undertaking that...

read more

QSR-to-QMSR Paper Gap Audit

Is Your Quality Management System Ready for QMSR? As FDA’s transition from the QSR to the QMSR approaches, many medical device manufacturers are discovering that “substantially equivalent” doesn’t mean “completely aligned.” Even companies with solid QSR documentation...

read more

Postmarket Surveillance – from QSR to QMSR

How QSR Postmarket Surveillance Will Evolve Under the QMSR  As medical device manufacturers transition from the FDA’s Quality System Regulation (QSR) to the new Quality Management System Regulation (QMSR), one area undergoing significant change is postmarket...

read more