Magnets for Medical Devices

Medical device engineers and procurement teams have requirements that go beyond spec sheets. Traceability, compliance documentation, consistency across lots, and a supplier that actually understands your application — that’s what Radial Magnets delivers.

We supply neodymium and samarium cobalt magnets to medical device OEMs, CDMOs, and contract manufacturers across implantables, diagnostics, surgical tools, and drug delivery systems.

Common Medical Applications

• Magnetic encoders and rotary position sensors
• Drug delivery and infusion pump mechanisms
• Surgical robotics and end-effector assemblies
• MRI-compatible assemblies (SmCo, non-magnetic housings available)
• Wearable device closures and retention systems
• Lab automation and liquid handling systems
• Hearing aid and cochlear implant components

Why Medical OEMs Choose Radial Magnets

• ISO 13485-aligned procurement support with traceability documentation
• Material certifications, CoCs, and Conflict Minerals declarations on request
• Lot-level traceability for every production order
• RoHS and REACH compliance documentation available
• Tight tolerances and consistent magnetic performance across production runs
• NDA available prior to engineering discussions

Grades & Materials

For medical applications we most frequently supply N35–N52 NdFeB in standard and temperature-rated grades, as well as Samarium Cobalt (SmCo) for applications requiring maximum corrosion resistance or elevated operating temperatures. Epoxy and parylene coatings are available for biocompatibility requirements

Contact us to discuss your application