Medical electronics require reliable printed circuit board assemblies because a small manufacturing issue can affect how an electronic medical device performs. While PCB design and fabrication are important parts of product development, the assembly process is where components are placed, soldered, inspected, and tested to create a functional board.
For manufacturers looking for medical PCB assembly, working with an experienced contract manufacturer can help ensure each assembly meets the requirements of its application. Professional PCB assembly services can support projects from prototypes and small production runs to ongoing manufacturing. When a project involves PCB fabrication and assembly, close coordination between the board supplier and assembly provider can also help prevent problems during production.
Common Issues for Medical PCB Assembly
Medical PCB assemblies often contain small, closely spaced components that require accurate placement and soldering. Components such as fine-pitch devices, BGAs, and other surface-mount parts can create challenges if the assembly process is not carefully controlled. Proper component sourcing is also important because incorrect, damaged, or inconsistent components can affect the finished assembly.
Inspection is another important step. Solder bridges, insufficient solder, misplaced components, and other defects may not always be visible to the naked eye. Using automated optical inspection (AOI), X-ray inspection, and other testing methods can help identify issues before an assembly moves further through production.
These considerations make the manufacturing partner an important part of the process. Reliable PCB assembly services should include controlled assembly procedures, inspection, and testing based on the requirements of the application. For projects involving PCB fabrication and assembly, communication between suppliers can also help ensure the fabricated board is ready for the required assembly process.
Quality Assurance
Quality assurance should be built into every stage of medical PCB assembly, from receiving components through final inspection and testing. A controlled manufacturing process helps identify potential issues early and provides greater consistency from one production run to the next.
Stracon supports medical electronics manufacturing under an ISO 13485:2016 quality management system. Its certified scope covers electronic circuit boards and cable harness assemblies for non-implantable medical devices. Assembly capabilities include surface-mount and through-hole technologies, along with inspection and testing options such as 3D automated optical inspection and X-ray inspection.
Testing requirements can vary depending on the board and its intended application. Functional testing can help confirm that an assembled board performs as expected before it is delivered for integration into a finished product. This combination of controlled processes, inspection, and testing helps support dependable medical PCB assembly.
Work With Us
Choosing the right manufacturing partner can make the transition from a PCB design to a finished assembly more straightforward. Stracon provides PCB assembly services for medical electronics, including prototyping, production assembly, testing, and box-build integration.
If your project requires PCB fabrication and assembly, Stracon can also coordinate PCB sourcing with its assembly capabilities. Contact Stracon to discuss your medical electronics project and learn how its manufacturing team can support your next production run.
Frequently Asked Questions
Does Stracon offer prototype medical PCB assembly?
Yes. Stracon offers rapid prototype PCB assembly services for medical clients developing new products. Prototype assembly can help customers evaluate a product before moving into larger production runs.
Can Stracon assemble flexible or rigid-flex PCBs?
Yes. Stracon’s PCB assembly capabilities include both flexible and rigid-flex circuit assemblies, along with surface-mount, through-hole, and mixed-technology assemblies.
Does Stracon provide box build assembly for medical electronics?
Yes. Stracon provides box build assembly that can integrate circuit boards, cables, enclosures, and other components into a completed assembly.
What medical devices does Stracon support?
Stracon provides manufacturing services for medical electronics such as diagnostic equipment and patient monitoring systems. Its ISO 13485 certification covers electronic circuit boards and cable harness assemblies for non-implantable medical devices.
Does Stracon test assembled medical PCBs?
Yes. Stracon offers PCBA testing, including automated optical inspection (AOI). Testing can also be performed using customer-provided test fixtures and written procedures.
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