Cytomos Celldonia Microfluidic Device

Cytomos engaged i4PD to help transform their cytometry prototype into a fully integrated and user-ready system. Initially focused on refining an existing enclosure, the project quickly evolved into a redesign sprint. Work commenced in September 2023 and a demonstrable, redesigned prototype device was delivered by Christmas that year.

Experts in Biotechnology and Microfluidics.

Background

Cytomos is a biotechnology company developing advanced cytometry technology. Their core innovation is a chip-based sensor system that uses electromagnetic fields to detect and identify substances based on their unique electromagnetic “fingerprints.” Unlike traditional laser cytometry, Cytomos’ approach eliminates the need for chemical markers, offering a more flexible and efficient solution for substance identification.

"ADD QUOTE FROM CYTOMOS"

The starting point

  • Cytomos approached i4PD with a partially functioning prototype that had been in development for several years.
  • The company needed a fully integrated, user-friendly system to demonstrate to stakeholders within just 4 months.
  • The existing prototype had functional limitations, including fluid leakage risks and struggles with usability.
  • Cytomos required support in mechanical design, industrial design, and regulatory compliance to arrive at a testable and certifiable product.

UX journey mapping, product requirements workshop, and concept sketches

Process

To meet the ambitious timeline we'd been challenged with, our industrial and mechanical design teams mapped out a fast-tracked, parallel working approach to redesign and order the parts required in a focused 10-week sprint. The internal architecture was re-engineered from the ground up to protect sensitive electronics from fluid exposure. Our teams also developed and styled robust new chassis and outer enclosure to improve modularity, usability, and appearance. 

Collaboration (as always) was the key pillar for the acceleration of this project. Our design engineers worked closely with Cytomos and their preferred U.S. based supplier to integrate a complex yet user friendly sample loading mechanism. Workshop prototyping ensured that the design was intuitive to use without compromising on functionality. Our in-house regulatory team were focussed on requirements from day one, helping the design and engineering teams to create a test-ready prototype that could be confidently used in external evaluations.

 

Outcome

Delivered within just 12 weeks, the Cytomos Celldonia prototype demonstrated quality industrial design and mechanical engineering at pace. The final prototypes featured a chassis made from custom sheet metal and CNC parts, and a clean, styled enclosure made from vacuum casted plastics with a user-friendly layout optimised for lab technicians. Following this successful delivery, i4PD continued to support Cytomos throughout the following year. Our teams refined the design, assisted with regulatory compliance, and implemented improvements based on product testing and user feedback.

AUG / SEPT 2023
i4PD visit the Cytomos lab, review existing prototypes, and study the technical and usability challenges.
Early SEP
Formal proposal agreed. i4PD teams start work promptly to satisfy the tight deadline.
Late SEPT
The team conducts a task analysis to understand bottle and tubing management. User-friendly layout is created. A simplified but styled industrial design is agreed.
Mid OCT
A staged ‘risk-managed design freeze’ is implemented. Long supplier lead times and high priority parts are completed early, with ‘off the shelf’ parts specified in the lead time to compress the procurement process, without compromising on risk.
Project Timeline
Cytomos Celldonia
Early SEPT
Formal proposal agreed. i4PD teams start work promptly to satisfy the tight deadline.
Early OCT
New internal chassis and enclosure developed to protect electronics from fluid leaks. Solution compatible with Cytomos loading mechanism.
DEC 2023
2 fully assembled and styled units delivered before Christmas 2023, meeting Cytomos' goal of having demonstrable systems ready for stakeholders.

Looking for a fearless product design partner?

Contact us to discover how we can help solve your design challenges and take your product to the next level. 
Book a call

It all starts with a conversation.
Let's make something amazing together.

We'd love to hear from you.
Book a Meeting

Leverage our #DesignInsights to shape your development.

Subscribe for our webinars, articles and reports.
Subscribe Now
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram