Specific positioning solutions for devices, analysis and test systems

Precision for Medical and Laboratory Technology

In medical technology, movements must be carried out precisely, reproducibly and reliably. Whether in diagnostics, laboratory automation or medical device engineering, even the smallest deviations can affect the function of an entire system. Precision lead screw drives and positioning solutions from Feinmess Suhl enable controlled linear motion even in the smallest installation space.

Customized solutions for precise motion

Miniaturization, high positioning accuracy and special environmental conditions present design engineers with new challenges. Together with our customers, we develop application-specific solutions, from the individual precision lead screw drive and the FlexTrieb® to the complete positioning assembly. In doing so, we take requirements regarding accuracy, axial play, materials, installation space and environmental conditions into account from the very start of the design process.

Lead screw drives, compact drives, actuators, focus units, linear stages and positioning systems, individually tailored to installation space, stroke, accuracy and drive. From custom one-off production to series production.

Cleanroom lead screw drive

M4 × 1 P0.5 · 2-start · stroke 76 mm
Dry running · suitable up to cleanroom class ISO 3 and 10⁻¹¹ mbar
Application: Precise linear motion in medical, diagnostic and laboratory automation systems with high purity requirements

Centering lead screw drive

M3 × 0.5 · RH/LH · stroke 2 × 5 mm
Compact, precise and sensitive
Application: Precise centering and adjustment movements in optical medical devices, e.g. in phoropters

FlexTrieb® precision lead screw drive

M3 to M6.35 · single- and multi-start · variable lengths
Compact, low backlash and smooth running
Application: Precise and low-noise linear motion in medical devices, diagnostic systems and laboratory automation

Positioning systems

X/Y/Z positioning · repeatability up to ±0.5 µm
Compact, highly rigid and precise
Application: Precise positioning and adjustment movements in medical analysis and diagnostic systems, e.g. for automated sample positioning

Precision micrometer stages

Manual XY positioning · sensitive fine adjustment
Precise, stable and reproducible
Application: Exact positioning and alignment of laboratory samples and sample containers in medical analysis and laboratory systems.

Custom positioning solutions

From the precision lead screw drive to the complete linear drive
Individual design · batch size of one to series production
Application: Custom motion and positioning solutions for medical devices, diagnostics and laboratory automation.

 

 

Together with you, we develop the right solution for your application, from the initial consultation and the review of your drawing through to the finished assembly.

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