Online Safety Community

Right now Medical device hazard analysis, the core of medical devices

Medical device hazard analysis is of vital importance to a medical device. Medical device hazard analysis is at the heart of medical devices because if the device is not analyzed thoroughly for the hazard, or danger, that it poses, it is likely to cause problems of any kind to the user. Many a time, it becomes a matter of life and death. This is why medical device hazard analysis is of foremost importance.

So, what is medical device hazard analysis? Medical device hazard analysis may be defined as a structured method of analyzing the inherent and potential problems that a medical device could have at any stage of its production or after it is released into the market.

The need for medical device hazard analysis

Medical device hazard analysis has to be done for a number of reasons. It is required by the FDA as part of a product development Design Control Program. The FDA recommends ISO 14971 as the standard for medical device hazard analysis. This is because the ISO 14971 hazard analysis standard is considered the most comprehensive of all medical device hazard analysis tools.

What makes this so is that the ISO 14971 takes risk into consideration in normal state, as opposed to other tools such as Fault Tree Analysis (FTA) and Failure Modes and Effects Analysis (FMEA), which only consider fault conditions. The latter two, in relation to the ISO 14971 standard, are more suitable for as tools for reliability rather than as those for product safety.

However, despite the uses it has; medical device hazard analysis in relation to ISO 14971 is considered quite complex because of the free and broad implication of a few important terms, even if they are pretty straightforward in terms of their definitions. Some of the words that cause confusion over their interpretation when they are being put to practical use include:

Hazard: Generally described as the potential site or basis of harm

Hazardous situation: A circumstance or situation which exposes people to a hazardous event or environment

Harm: Any degree of physical damage or injury from the medical device to the people working with it, or to the property or to the environment

Causative event: An event that may be said to be the source or cause of an adverse event in a medical device

ALARP: As Low as Reasonably Practicable, or judging how to weigh a risk against its benefits. This involves having to take a tricky decision in many situations

Risk index: A risk index is about assigning a score that will help determine the course of action when the risk index falls within categories

Residual risk: The level or extent of risk that remains after all the measures for risk control have been implemented.

There is more to medical device hazard analysis than these

The fact of having to take all these plus other factors into consideration for medical device hazard analysis makes it a challenging matter, because medical device hazard analysis should be done in such a manner that nothing is left to chance.

Want to understand the intricacies of medical device hazard analysis? Then, enroll for a highly relevant and absorbing session on medical device hazard analysis. This webinar is being organized by Compliance4All, a highly recognized provider of professional trainings for all the areas of regulatory compliance. Just log on to http://www.compliance4all.com/control/w_product/~product_id=501207?... to register.

Clearing the confusion about terms in medical device hazard analysis

At this session, Edwin Waldbusser, who has been consulting in the US and internationally in the areas of design control, risk analysis and software validation, will be the speaker. He will throw light on all the confusing terms listed above. He will offer clarity on how to prepare a thorough medical device hazard analysis that will help those participating into this learning session.

Edwin will go step by step through a template for hazard analysis to help clear the confusion about the meaning of these terms and make the process clear. He will discuss examples of hazards and hazardous situations and explain how to deal with residual risk. He will walk participants step by step through a typical medical device hazard analysis.

Also explained in this session on medical device hazard analysis is the way of integrating Human Factors studies into the Hazard Analysis and how to integrate Hazard Analysis into the design program.

In the course of this lively discussion on medical device hazard analysis, Edwin will cover the following areas:

o  Explanation of Hazard Analysis terms

o  Hazard analysis process explanation using a template

o  Examples of terms will be given

o  Hazard analysis examples will be covered step by step.

http://blog.greenlight.guru/iso-14971-medical-device-risk-management

http://www.fda-consultant.com/risk1.pdf

http://nuhrise.org/wp-content/uploads/SOP-52-Adverse-event-reportin...

http://www.hse.gov.uk/risk/theory/alarpglance.htm

Views: 25

Comment

You need to be a member of Online Safety Community to add comments!

Join Online Safety Community

Take our poll!

Take our poll!

Latest Activity

Lawrence Behr added a discussion to the group RF Safety (Wireless & Industrial Risks)
Thursday
Lawrence Behr added a page to the group RF Safety (Wireless & Industrial Risks)
Thumbnail

Now, Get All Your RF Safety Equipment, Training and PPE In One Place

A first in RF compliance, we provide fast access to RF safety services, products, and technical support. With one click, you reach LBA’s wide resources for RF surveys, NIER audits, PPE, online safety training, certification and more - with the best…
Thursday
Profile IconPatrick Russie, juan j villarreal, Tamara Parris and 2 more joined Online Safety Community
Thursday
The Jacobson Group posted a blog post

10 Ways To Destress Your Employees (Infographic)

The Jacobson Group created the infographic below to showcase easy steps to help relieve stress for your employees during the work day. A more stress free environment can help build a relationship with your employees as well as a more efficient and productive workplace. Check out some of our tips below!10 ways to destress your employees infographic from…See More
Wednesday

Forum

SQL Server Windows Management Instrumentation Tasks

Hello,SSIS includes two special tasks that enable you to query system information and monitor system events: the WMI Data Reader Task and the WMI Event Watcher Task. These tasks are especially useful…Continue

Tags: Task, WMI, Server, SQL

Started by Madison Quinn on Tuesday.

difference between NEBOSH and IOSH

NEBOSH “National Examination Board in Occupational Health and Safety”IOSH “Institution…Continue

Tags: kerala, IGC, NEBOSH

Started by mani May 31.

What's your favorite motivational/safety quote? 98 Replies

Favorite Motivational Quote: If you want something, you'll find a way - If not, you'll find an excuse.Favorite Safety Quote: Don't learn safety by accident!Continue

Started by Michelle Sears. Last reply by David R Snell Apr 26.

Feedback on a injury prevention product we're building.

Hi everyone!For full transparency ill tell you a little about myself and what I hope to accomplish. My name is Zuber and I'm an engineering student who founded a startup helping to build wearable…Continue

Tags: product, prevention, injury, back, safety

Started by Zuber Ahmed Apr 24.

Best overall personal safety book? 1 Reply

What do you think is  the best all-in-one book out there for optimizing personal safety and the safety of one's family?  Right now I have …Continue

Started by David R Snell. Last reply by David R Snell Apr 21.

Badge

Loading…

© 2017   Created by Safety Community.   Powered by

Badges  |  Report an Issue  |  Terms of Service