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The U.S. Food and Drug Administration (FDA) issues Additional Information (AI) Requests during the review of medical product submissions.

Cybersecurity for medical devices is required according to the U.S. Food and Drug Administration (FDA). Medical device manufacturers must comply with federal regulations. Part of

On June 27, 2025, the U.S. Food and Drug Administration (FDA) released its final guidance on “Cybersecurity in Medical Devices: Quality System Considerations and Content

By Brad BerniaProject Manager/Software Engineer Hey there! If you’re working on a medical device and staring down the barrel of an FDA premarket submission, you’ve

Collaboration delivers automated testing solutions for embedded and safety-critical applications. CriTech is proud to formally announce our partnership with Parasoft, a global software testing leader

At CriTech, we are not just a software engineering company; we are your partners in innovation and compliance. I’m Bob Rajewski, founder and president, and

The need for high quality medical device software seems so obvious you might wonder why it needs to be talked about. But how you achieve

Hello again! Welcome to another exciting dive into the world of medical device software engineering. Today, we are going to explore how CriTech ensures your

CriTech and Realtime are Streamlining Medical Device Development. CriTech is excited to announce our new strategic alliance with The Realtime Group.

Synopsis : The benefits of Independent Verification and Validation (IV&V) of medical device software are many. The purpose of this paper is to discuss the

Cybersecurity for medical devices is required according to the U.S. Food and Drug Administration (FDA). Medical device manufacturers must comply with federal regulations. Part of

On June 27, 2025, the U.S. Food and Drug Administration (FDA) released its final guidance on “Cybersecurity in Medical Devices: Quality System Considerations and Content

By Brad BerniaProject Manager/Software Engineer Hey there! If you’re working on a medical device and staring down the barrel of an FDA premarket submission, you’ve

Collaboration delivers automated testing solutions for embedded and safety-critical applications. CriTech is proud to formally announce our partnership with Parasoft, a global software testing leader

At CriTech, we are not just a software engineering company; we are your partners in innovation and compliance. I’m Bob Rajewski, founder and president, and

The need for high quality medical device software seems so obvious you might wonder why it needs to be talked about. But how you achieve

Hello again! Welcome to another exciting dive into the world of medical device software engineering. Today, we are going to explore how CriTech ensures your

Synopsis : The benefits of Independent Verification and Validation (IV&V) of medical device software are many. The purpose of this paper is to discuss the

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #13: Incomplete Software Requirements Documentation You provided Software

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #14: Inadequate Risk Management Information You provided Risk

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #15: Inadequate Information on the Confidentiality Controls used

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #16: Missing Cybersecurity Risk Assessment Documentation Based on

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #17: Lack of Documenting the Final Version Number

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #18: Off-The-Shelf Software In your software description, you

Here’s this week’s example of an Additional Information Request (AI Request): FDA Additional Information Request – Example #19: Missing Adequate Information on the Availability Controls

Here’s this week’s example of an Additional Information Request (AI Request): Based on the information provided in your submission, your device meets the definition of

Here’s this week’s example of an Additional Information Request (AI Request): Your submission documentation indicates that you are using YYY as the operating system (OS)

Here’s this week’s example of an Additional Information Request (AI Request): Based on the information provided, it is not clear how the device detects, monitors,

CriTech and Realtime are Streamlining Medical Device Development. CriTech is excited to announce our new strategic alliance with The Realtime Group.