Medical Device Design Services

Our development process starts with concept refinement and feasibility assessment, then moves through human factors and industrial design, mechanical and electrical engineering, design for manufacturability, and regulatory documentation support. Each phase feeds directly into the next, and the same development team stays with your project throughout. Because design and manufacturing happen within the same program, decisions made during the design phase are always grounded in production realities.

Absolutely. Many clients come to us with an initial concept, a rough prototype, or a partially developed design. We conduct a thorough feasibility and DFM review, identify gaps or risks, and pick up the program from wherever you are. Our goal is to get your device to market release as efficiently as possible, regardless of where the development process starts.

Complex electromechanical systems require a level of cross-disciplinary coordination that many design consultancies aren’t structured to provide. At Sonele, mechanical engineering, electrical engineering, software engineering, and industrial design work together within a single integrated program. That structure is what allows us to design devices where every system, mechanical, electrical, and software, is developed to work together from the start.

Regulatory compliance is treated as a design input, not an afterthought. Throughout the design phase, we maintain design history files, conduct risk analysis, and produce the documentation required to support submissions to regulatory bodies, including the FDA, Health Canada, and CE Mark. Our quality management system is ISO 13485 certified, and our development process is structured to meet the traceability and validation requirements that regulatory approval demands.

Poor design decisions are the most common source of delay and cost overrun in medical device development. By prioritizing design for manufacturability from the earliest stages, we catch issues with component selection, tolerances, and assembly methods before they reach prototyping or full-scale manufacturing. The result is a design that moves into production faster, with fewer redesigns and lower per-unit costs.

Design at Sonele is part of an integrated medical device development and contract manufacturing program. The knowledge and documentation built during design carry directly into prototyping, process validation, and manufacturing transfer. Because manufacturing teams are involved from early in the design phase, the transition to production is planned rather than reactive, which protects development timelines and reduces risk.

Usability engineering and human factors research are built into our design process. We assess user needs and clinical environment requirements early, applying those insights to ergonomics, interface design, and safety considerations throughout development. This approach supports usability testing and design verification activities and helps ensure your device meets the expectations of healthcare professionals and end users.

Yes. We work with start-up companies that are moving from concept to their first manufacturable design, as well as established medical device companies looking for a capable development partner to augment their internal teams. Our process scales to the size and stage of the program, and we are structured to support both early-stage development and the more rigorous demands of later-stage clinical evaluation and regulatory approval.

Most medical device contract design​ consultancies hand off a completed design and move on. Sonele is a medical device development and manufacturing partner, which means the team that designs your device also prototypes, validates, and manufactures it. That continuity eliminates the friction, documentation gaps, and miscommunication that typically occur when design and manufacturing are handled by separate development organizations. For medical device companies that need a single accountable partner from initial concept through commercial success, Sonele’s integrated model makes a meaningful difference.