Our Process: Design, Fabricate, Analyze and Iterate

In general, the process for our mechanical design and engineering services begins with design, then fabrication of parts and assemblies, analysis of their adherence to requirements, and finally iteration, resulting in incremental improvements. These processes are key to understanding our Steps to Success.

Computer Aided Design and Machining

We use SolidWorks® 3D CAD software along with Enterprise PDM for design control and secure CAD file management. We also utilize CAMWorks, a program that integrates with SolidWorks and enables us to seamlessly create error-free CNC machining tool paths.

CLIA Waiver, Point of Care

By applying our creativity and considerable experience, we can design mechanical and fluidic assemblies that accomplish multi-step assays in just one or two user steps. This simplicity can enable your device to meet CLIA waiver or Point of Care requirements.

Design for Manufacturing – DFM

Our expertise in prototyping and DFM ensures that your design not only works in theory, but is optimized for manufacturing. DFM is one of our core capabilities and is critical to our specialization in high volume disposable products. Learn more about our Design for Manufacturing services and our Development Process.

Mechanical Requirements

As mechanical engineers, we have vast experience in developing devices with mechanical features ranging from the commonplace to the novel. Selected examples can be seen in our Case Studies.

Design Analysis and Physical Testing

A significant part of our design and engineering process requires analysis and testing of both rapid prototypes and injection molded devices, which we fabricate and assemble in-house.

Materials Selection

Our product development services include specification of off the shelf components and primary materials such as plastics. There are thousands of types of plastics available, making our expertise in material selection a valuable part of our product development services. We help you select the right type, sub-type, grade, manufacturer and additives to meet the requirements of your device. Learn more about our Material Selection services.


Leverage our extensive experience and specialization in medical disposable products to efficiently determine whether a breakthrough design concept is feasible. We are experts at determining the best rapid prototyping method to use to ensure accurate results.

Finite Element Analysis

We offer FEA analysis using Solidworks Simulation. Simulation allows for linear static and time based dynamic analysis of our designs. Simulation allows us to quickly test and evaluate the design before spending time and money on prototyping. As a result we are able to achieve product requirements with fewer iterations.

Electromechanical Devices

If your device will incorporate electromechanical components, we invite you to contact us to learn more about our expertise at specifying, designing systems and integrating these components.


We can design your device to achieve specified heat transfer requirements, which are commonly specified to accommodate onboard heaters, thermo-chemical reactions or heat-generating electromechanical functions.

Mechanical Design and Engineering Case Studies