Forum

Bryan Xavier
@bryan-xavier
Trusted Member
Joined: Jan 21, 2025
Last seen: Nov 17, 2025
Topics: 3 / Replies: 72
Reply
RE: Ghantt Chart vs. Network Diagram vs. Other?

Many times in the weekly lesson, we learn about two ways to run a part of a company or project, and we often learn that most versatile is a balance be...

13 hours ago
Reply
RE: Matrix Strength

Besides the type of project determining what type of matrix is used, another factor that should determine the matrix used is the amount of risk the pr...

13 hours ago
Reply
RE: Value-based healthcare: "Dos and Don'ts"

To meet the value-based care expectations, medical device companies could also focus on creating internal teams that focus on making their medical dev...

14 hours ago
Reply
RE: Risk Management in the Manufacturing Process

I think documentation of each potential risk found and measures to deal with it, whether it be avoidance or mitigation. It's important that if a risk ...

1 week ago
Reply
RE: Distinguishing Between Hazards and Hazardous Situations in Risk Evaluation

I think the distinction is important because they happen at different stages, and thus must be managed differently. Hazards are managed by prevention ...

1 week ago
Reply
RE: Residual risk during device development

I think a good way to decided what levels of residual risk is acceptable is to create a quantifiable way to measure it, instead of leaving it up to op...

1 week ago
Reply
RE: When Design Controls Fail — The DePuy Hip Recall

The failure of the DePuy hip implant is probably due to not enough diversity in the testing population. Real world patients can vary widely in weight,...

1 week ago
Reply
RE: Process Validation for OEMs

A good CM manufacturer should validate machines and have a maintenance plan, and also provide full documentation for proof that the process works the ...

1 week ago
Reply
RE: How Many Design Reviews Are Enough?

I agree that multiple review meeting should be made during a medical device's lifecycle. Deciding on how many meetings are happening should be governe...

1 week ago
Reply
RE: The Relationship Between Verification and Validation

I would probably say that this is more a case by case approach. For devices or features that are high risk, verifications and validation should be str...

3 weeks ago
Reply
RE: Details needed in a DHF for complex devices

How about instead you design the DHF around making it easier for the reviewer to read it in mind, rather than the regular documents? Starting with a o...

3 weeks ago
Reply
RE: Do Design Controls Help Innovation or Slow It Down?

Design control can actually be better for innovation, as it acts as a filter that would let ideas that wouldn't pass regulation be rejected immediatel...

3 weeks ago
Reply
RE: Patient safety and data integrity during clinical trials

An important guideline for medical companies is ensuring data integrity in clinical research. This is where the ALCOA+ principle (Attributable, Legibl...

3 weeks ago
Reply
RE: Biomedical Engineers role in Clinical Research

Along with everything else, everyone has mentioned, biomedical engineers also help with making sure that what a clinical trial measures actually matte...

3 weeks ago
Reply
RE: Gold Standard or Paperwork Nightmare?

While GCP regulations can slow development, the FDA has several programs in place that see to expedite the wait time. In class when learning about the...

3 weeks ago
Page 1 / 5