Precision Components and Materials for Demanding Medical Applications.
Our support is focused on documented specifications, traceability and controlled production. Define the intended component use and qualification requirements with the project team before selecting a production route.
Scope
Component-level qualification
Fit
Drawing-defined dimensions
Records
Agreed lot documentation
Supply
Controlled production route
Explore relevant product routes
SmCo magnets
Temperature and magnetic-circuit review.
View product information →Magnetic couplings
Drive and containment interfaces.
View product information →Custom assemblies
Drawing-based magnetic subassemblies.
View product information →Precision components
Mechanical parts and inspection planning.
View product information →Typical Applications
Potential component applications for engineering review; the table is not a statement of device approval or validation:
| Application | Typical Material | What Matters |
|---|---|---|
| Peristaltic & metering pumps | SmCo, NdFeB drive magnets | Long-term flux stability |
| Magnetic couplings (hermetic) | SmCo + stainless isolators | Zero-leak fluid transfer |
| Lab analyzers | SmCo assemblies, Halbach arrays | Uniform, stable fields |
| Position sensors | SmCo micro magnets | No coating to degrade |
| Surgical tool motors | NdFeB, autoclave-capable builds | Corrosion and steam resistance |
| Magnetic separation (biotech) | NdFeB arrays, beads accessories | High gradient fields |
What We Supply to Medical Device OEMs
- Material selection — Compare SmCo and NdFeB against magnetic, thermal and environmental requirements. Suitability depends on the finished component and application.
- Surface requirements — Discuss coatings or encapsulation based on contact, cleaning and environmental requirements; do not infer biocompatibility or sterilization suitability from a coating name.
- Dimensional control — Identify critical dimensions and inspection methods on the drawing. Confirm achievable tolerances with the producing site before quotation.
- Packaging requirements — Specify individual protection, cleanliness and handling requirements for the component. Sterile or cleanroom processing is not assumed.
- Qualification records — Agree the material, dimensional and magnetic records required for samples and production lots, including retention and shipment-documentation requirements.
- Prototype-to-production planning — Review sample quantity, validation steps and production release criteria. The device manufacturer defines and approves the component's role in the finished device.
A practical sourcing plan
Start with the intended component use, required records and the customer's qualification plan.
A controlled specification
Connect the drawing, material, measurement method and acceptance criteria to the finished component's intended use.
Documents matched to the project
Confirm the available supporting records and any additional qualification work before relying on a proposed production route.
Clear approval boundaries
Component supply information is not a claim of medical-device certification, biocompatibility or suitability for a particular clinical use.
Discuss Your Medical Magnet Requirements
Engineering review of material, coating, and tolerance for your device.