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Jon Speer

Jon Speer
Jon is the founder and VP of QA/RA at greenlight.guru (quality management software exclusively for medical device companies) & a medical device guru with over 18+ years industry experience. Jon knows bringing a device to market is hard, so he built greenlight.guru to make it easier.

Author's Posts

How to Retroactively Create Design Controls and DHF (Even Though You Should Never Let This Happen) - Featured Image

How to Retroactively Create Design Controls and DHF (Even Though You Should Never Let This Happen)

  So, you haven’t completed your design controls or design history file (DHF)...
7 Common Mistakes That Can Delay Your FDA 510(k) Clearance - Featured Image

7 Common Mistakes That Can Delay Your FDA 510(k) Clearance

  The 510(k) clearance process is often met with a mix of trepidation and anticipation by medical de...
Debunking 8 Commonly Held CAPA Myths - Featured Image

Debunking 8 Commonly Held CAPA Myths

  CAPA is a source of ongoing issues within medical device companies.
How to Prepare Your Design History File (DHF) for an FDA Inspection - Featured Image

How to Prepare Your Design History File (DHF) for an FDA Inspection

  So, the FDA is coming to inspect your medical device company. If you’re confident that you have ev...
13 Common Pitfalls to Avoid During Medical Device Product Development - Featured Image

13 Common Pitfalls to Avoid During Medical Device Product Development

  Are you falling into some of the common traps that surround medical device product development?
Design Validation vs. Clinical Evaluation: What’s the Difference? - Featured Image

Design Validation vs. Clinical Evaluation: What’s the Difference?

How confident are you when it comes to design validation? Does this always involve clinical evaluati...
5 Tips for Conducting Management Reviews - Featured Image

5 Tips for Conducting Management Reviews

When was your last company management review? If you’re left scratching your head, it either may not...
How to Define and Decode Your Design Inputs and Design Outputs - Featured Image

How to Define and Decode Your Design Inputs and Design Outputs

We’re looking at a topic that confuses a lot of medical device developers.
Technical File vs. 510(k) vs. Design History File: What Medical Device Developer Should Know - Featured Image

Technical File vs. 510(k) vs. Design History File: What Medical Device Developer Should Know

Sometimes it feels like you need to know an entirely new language to work in the medical device fiel...
8 Tips to Comply With FDA 21 CFR Part 11 - Featured Image

8 Tips to Comply With FDA 21 CFR Part 11

  When it comes to compliance among medical device companies, there is a lot of misleading informati...
Better Root Cause Analysis for Safer, More Effective Medical Devices - Featured Image

Better Root Cause Analysis for Safer, More Effective Medical Devices

Have you really figured out the root cause of any issues found in your medical device company?
CAPA: When to Take Corrective Action or Preventive Action? - Featured Image

CAPA: When to Take Corrective Action or Preventive Action?

How many of you can confidently initiate a CAPA and know exactly how and what to do and the process ...

The greenlight.guru Medical Device Blog

Providing you actionable tips, best practices and insights for better medical device quality, compliance and product development.