Knowledge Base

FDA Regulatory Insights

Practical guidance on 510(k) submissions, AI/ML SaMD, cybersecurity compliance, FDA 483 response, and clinical trial strategy.

Regulatory Strategy

FDA Pre-Submission (Q-Sub) Meeting Strategy: How to Get the Answers You Need Before You File

Learn how to use FDA Pre-Submission (Q-Sub) meetings strategically to de-risk your 510(k), De Novo, or PMA submission before you file.

By Andre Butler  ·  May 5, 2026
ISO 13485

ISO 13485 Implementation Guide: Building a QMS That Satisfies FDA and Global Regulators

A practical ISO 13485 implementation guide for medical device companies—covering QMS structure, FDA alignment, common gaps, and how to avoid costly mistakes.

By Andre Butler  ·  May 4, 2026
AI/ML SaMD

FDA's Digital Health Center of Excellence: What Medical Device Developers Need to Know

Learn how FDA's Digital Health CoE impacts SaMD, AI/ML, and connected device approvals—and what your regulatory strategy must address to stay compliant.

By Andre Butler  ·  May 4, 2026
AI/ML SaMD

FDA's Digital Health Center of Excellence: What It Means for Medical Device Developers in 2026

Understand how FDA's Digital Health Center of Excellence impacts SaMD, AI/ML, and connected device developers—and how to align your regulatory strategy.

By Andre Butler  ·  May 4, 2026
ISO 13485

ISO 14971 Risk Management for Medical Devices: What Every Founder and Regulatory Professional Must Know

Master ISO 14971 risk management for FDA medical device compliance. Learn the core framework, FDA alignment, and common pitfalls to avoid before your next submission.

By Andre Butler  ·  May 3, 2026
AI/ML SaMD

FDA's AI/ML SaMD Framework: What Device Developers Need to Know

The FDA's evolving approach to AI/ML in medical devices has created both new opportunities and new complexity. Here's a practical breakdown of the current regulatory landscape.

By Andre Butler  ·  December 2024
FDA 483 Response

Received an FDA 483? Your 48-Hour Response Framework

An FDA Form 483 observation is not a Warning Letter — but how you respond in the first 48 hours determines whether it stays that way.

By Andre Butler  ·  November 2024
Cybersecurity

Section 524B: The Medical Device Cybersecurity Requirements You Can't Ignore

Since March 2023, FDA has been refusing 510(k) submissions that don't meet the new cybersecurity requirements under Section 524B. Is your submission compliant?

By Andre Butler  ·  October 2024
510(k)

Predicate Device Selection: The 510(k) Decision That Makes or Breaks Your Submission

Choosing the wrong predicate device is the #1 cause of 510(k) deficiency letters. Here's a systematic approach to predicate selection that maximizes clearance probability.

By Andre Butler  ·  September 2024
Clinical Trials

IDE Applications: When You Need One and How to Prepare

Not every device clinical study requires an IDE. Knowing when FDA exemptions apply can save your company months of preparation time.

By Andre Butler  ·  August 2024
ISO 13485

Building Your QMS from Scratch: An ISO 13485 Guide for Medical Device Startups

ISO 13485 quality management systems are mandatory for FDA compliance — but they don't have to be bureaucratic nightmares. Here's how to build a lean, functional QMS.

By Andre Butler  ·  July 2024

Questions?

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