NAVIGATING THE AGILE APPROACH TO MEDICAL PRODUCT DEVELOPMENT

Engineers love to build things! Sunrise is working to keep it that way.

Traditionally, development of medical products was done using a “waterfall” development process where each phase of a project builds on the previous phase to deliver exactly what was defined in requirements up front. Agile offers a more flexible approach that maintains the needed medical rigor, maximizes learning, and allows requirements to evolve to a more optimum solution.

As identified in AAMI TIR45:2012, the Agile approach to Medical Product development is intended to improve development in 5 basic areas:

  • Quality
  • Productivity
  • Predictability
  • Product effectiveness
  • Safety

Quality is measured during development rather than waiting until the project is complete. The Agile methodology builds the concept of “done” into the process by requiring testing as you go. This in turn, improves on productivity as the engineers who work on the project understand before approaching a task what it means to be “done.” The engineers, on a regular basis, and regardless of the stage of development, demonstrate an operational product to the “owner”.

These frequent demonstrations improve product effectiveness as the “owner” is able to see, touch, and feel the product during the entire process. This also helps to predict when and where the project is with relation to schedule and cost.

Questions concerning product safety, clinician-backed confidence, and consumer opinion are a few of many inquiries that can direct the course of a medical product’s development. Setting strict feature sets without the ability to adjust; strict schedules without the ability to adjust; and rigid budgets without the ability to adjust can be detrimental to the end goal. As a result, Agile product development has become an increasingly popular approach to developing medical products.

The Agile methodology enhances an engineer’s fundamental thought process by:

  • Decomposing large problems into manageable tasks called stories
  • Defining “Done” for each story
  • Providing better visibility for team members, management, and the client about the progress of projects
  • Consistently building products using the same process throughout the company and with all disciplines

Agile product development is customer focused. The process encourages stakeholder and developer collaboration, and bases success on the safety and efficacy efficiency of the final product. A few ways to approach this type of project management style in the development of medical devices are:

Safety and Risk

With the needs of the end user clearly identified, the solution must be designed to solve the problem at hand without undue risk and safety exposure. Risk management activities are part of the development process, and integrating risk management into product development is critical to ensure safety and efficacy. Risk mitigations are converted into requirements, and ultimately into Agile stories and managed like any other feature. These safety requirements are decomposed into manageable tasks and put into stories.

System and Software Architecture 

System and Software development is highly iterative by nature, more so when using the agile development process. Developing robust system and software architectures during the planning phases provides a proper foundation for the subsequent design phases.

Team Synergy

Collaboration among team members is essential to ensuring that product development stays on track. Knowledge barriers can be avoided when team members are aware of the bigger picture and understand where the project is and where the project is going. Agile development encourages collaboration to break down roadblocks and spur productivity. Using Agile development across the organization helps engineers and managers to coordinate activities across disciplines including electrical and mechanical engineering.

Feedback Loop

As mentioned above, demonstrations of prototypes to stakeholders in the early phases can yield valuable feedback to improve and refine the final product before costly V&V activities commence. Required usability studies for medical products by the FDA and ISO are other more formal opportunities to gather feedback. The Agile process requires the product is operational after each step in the process, ensuring working prototypes for testing.

Sunrise Solution

Developing medical products is fun. Our goal at Sunrise is to keep it that way and make it more a more predictable process that meets the customer’s needs. The Agile methodology is a powerful tool that can be utilized in the medical product development process to allow flexibility and aid in creating improved products.

Sunrise Labs has the expertise to take innovative ideas from concept to reality. The commercial medical device industry is complex and in constant flux, therefore clients leverage our expertise to overcome design challenges while satisfying regulatory requirements. At Sunrise, our passion is improving patient outcomes by helping our clients succeed in the development of beneficial medical devices.

Learn more about Sunrise Labs, our team, services, and values today.

Read more at sunriselabs.com

Follow us on social media for the latest updates in B2B!

Image

Latest

precision community health
Population Health is Becoming Precision Community Health
March 29, 2024

The concept of population health is evolving rapidly, with a significant shift towards a more targeted approach known as Precision Community Health. Driving this change is the realization that broad health initiatives often overlook the nuanced needs of specific communities, particularly those in rural areas or experiencing generational poverty. With 80% of health outcomes […]

Read More
IP730
ICOM at IWCE 2024: IP730 is the Solution to Scalable and Effective Communication Systems for Critical Services
March 28, 2024

At the International Wireless Communication Expo (IWCE) 2024 trade show in Orlando, the spotlight was on the latest advancements in communication technology, crucial for sectors like the military, emergency services, and public transportation. This event is a vital meeting point for professionals seeking innovative solutions to enhance their operational communication capabilities across vast distances. […]

Read More
Brand experience with APL
Stepping into the Future at Shoptalk 2024: Creating a Flagship Brand Experience with APL
March 28, 2024

The customers of today are no longer satisfied with mere products; they crave brands that provide immersive, distinctive, and tailored brand experiences. Athletic Propulsion Labs (APL) epitomizes this shift, setting a new standard in the luxury performance market with its innovative athletic footwear. APL’s newly opened flagship boutique in Soho, with its artisan plaster walls […]

Read More
Balancing professional growth and personal well-being
Routines, Rituals and a Mission-Driven Approach: MarketScale’s CRO Tim Maitland on Balancing Professional Growth and Personal Well-Being
March 28, 2024

In a world that often demands the relentless pursuit of success, finding the sweet spot between professional growth and personal well-being can seem like an elusive goal. As we navigate the complexities of modern work-life dynamics, the conversation around maintaining this balance has become more pertinent than ever. In this episode of Growthwell, we […]

Read More