Medical & Laboratory Equipment

Motors & Drive Solutions for Medical & Laboratory Equipment

Compact motor and drive solutions developed around smooth control, acoustic performance, repeatability, reliability and the integration constraints of sensitive equipment.

Dental & Surgical Equipment

Compact, responsive motion for dental chairs, instrument positioning, powered handpieces and surgical auxiliary systems.

Suitable SDT solution: Quiet BLDC/EC, stepper, servo or application-specific motor systems with feedback and control matched to the equipment function.
Engineering benefit: Smooth response, repeatability, low acoustic output, compact integration and dependable service in sensitive medical or laboratory equipment.
Representative capability: BLDC platforms 20 W–4.5 kW · stepper motor, driver and integrated configurations · bespoke development available

Relevant platformsBrushless DC MotorsExplore More Stepper MotorsExplore More Smart EC MotorsExplore More

Diagnostic & Laboratory Automation

Precise motion for sample handling, imaging, analysis, pumping, mixing and instrument positioning.

Suitable SDT solution: Servo, stepper or BLDC motor systems with feedback, planetary gearing and drive electronics selected around the motion profile.
Engineering benefit: Repeatable positioning, responsive acceleration, controlled peak torque and coordinated speed or position control.
Representative capability: Stepper, servo and BLDC platforms with encoder, brake, gearbox and integrated-control options

Relevant platformsServo MotorsExplore More Stepper MotorsExplore More Brushless DC MotorsExplore More

Clinical Equipment & Instrumentation

Smooth, quiet motion for examination systems, imaging equipment and clinical instruments, developed around accuracy, duty, acoustics, cleanability and dependable lifecycle.

Suitable SDT solution: Quiet BLDC/EC, stepper, servo or application-specific motor systems with feedback and control matched to the equipment function.
Engineering benefit: Smooth response, repeatability, low acoustic output, compact integration and dependable service in sensitive medical or laboratory equipment.
Representative capability: BLDC platforms 20 W–4.5 kW · stepper motor, driver and integrated configurations · bespoke development available

Relevant platformsBrushless DC MotorsExplore More Stepper MotorsExplore More Smart EC MotorsExplore More

Motion requirements & engineering challenges

What the Application Requires from the Drive System

A credible selection begins with the real operating duty. These inputs determine continuous rating, peak capability, technology choice and the level of integration required.

Motion accuracy and repeatability

Define motion accuracy and repeatability as a measurable input before the motor and drive architecture is selected.

What this defines

Acoustic and vibration limits

Define acoustic and vibration limits as a measurable input before the motor and drive architecture is selected.

What this defines

Speed range and dynamic response

Define speed range and dynamic response as a measurable input before the motor and drive architecture is selected.

What this defines

Duty, thermal and service life

Define duty, thermal and service life as a measurable input before the motor and drive architecture is selected.

What this defines

Cleanability and contamination control

Define cleanability and contamination control as a measurable input before the motor and drive architecture is selected.

What this defines

Envelope and mechanical interfaces

Define envelope and mechanical interfaces as a measurable input before the motor and drive architecture is selected.

What this defines

Feedback, electronics and EMC

Define feedback, electronics and EMC as a measurable input before the motor and drive architecture is selected.

What this defines

Risk, validation and production control

Define risk, validation and production control as a measurable input before the motor and drive architecture is selected.

What this defines

Suitable technologies & solution architecture

Engineer the Complete Motion System

Medical and laboratory systems need predictable motion close to patients, samples and sensitive instrumentation. The complete axis or driven function is developed around accuracy, acoustics, reliability and controlled integration.

Precision motor technology

Brushless DC, servo, stepper or EC platforms are selected from torque, speed, smoothness, positioning, noise and thermal requirements.

Compact mechanics

Planetary gearing, lead mechanisms, pump interfaces, shafts, brakes and bearings are integrated within the equipment envelope and required load path.

Feedback and electronics

Encoder resolution, drive electronics, current limiting, communications and EMC requirements are coordinated with the instrument or patient-support control system.

Risk and production control

Duty, temperature rise, contamination, cleanability, acoustic behaviour, service life and repeatable production controls are defined before approval.

Representative product platforms

Featured Motor & Drive Families

Representative ratings are shown to identify the appropriate technology route. SDT can supply standard, modified and application-specific motor and drive solutions beyond the ranges currently displayed online.

20 W–4.5 kW · selected windings to 20,000 rpm · Hall, encoder and drive options

Brushless DC Motors

Quiet, efficient and low-maintenance platforms for controlled medical equipment.

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Motor, matched driver and integrated configurations · open- or closed-loop options

Stepper Motors & Drivers

Repeatable positioning for sample handling, dosing and instrument axes.

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50 W–4 kW core coverage · internal- and external-rotor EC configurations

Smart EC Motors

Efficient controllable air movement for respiratory and laboratory systems.

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Standard, modified and purpose-developed · motor, transmission, feedback and controls

Bespoke Product Solutions

Customised winding, shaft, feedback, transmission and mechanical integration.

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Application evidence

High-Speed Medical Motor Development

SDT engineering work has addressed compact high-speed brushless motor requirements for demanding medical equipment, linking electromagnetic design, mechanics and application validation.

Read Published Engineering Articles

Engineering support & specification route

From Requirement to Production-Ready Solution

SDT works as an extension of the OEM engineering team, supporting the route from initial duty definition through configuration, validation and dependable production supply.

Define the requirement

Establish operating points, load, duty, envelope, environment, power source, controls and commercial objectives.

Configure the solution

Select and adapt the motor, transmission, feedback and drive arrangement around the complete equipment function.

Validate & supply

Verify performance and integration, support design transfer and establish the appropriate repeat-production route.

Related applications

Continue Exploring Industries & Applications

Medical Air & Fluid SystemsRespiratory air, medical pumping and dosing.Explore More Industrial Machinery & AutomationPrecision positioning and machine axes.Explore More Mobility & AccessibilityPowered mobility, access and lifting systems.Explore More

Discuss your application

Start with the Equipment Requirement

Share the operating points, duty cycle, environment, mechanical envelope, power source and production objective.

Discuss Your Project

Motors & Drive Solutions for Medical & Laboratory Equipment

Application-to-Solution Guidance

Dental & Surgical Equipment

Diagnostic & Laboratory Automation

Clinical Equipment & Instrumentation

What the Application Requires from the Drive System

Motion accuracy and repeatability

Acoustic and vibration limits

Speed range and dynamic response

Duty, thermal and service life

Cleanability and contamination control

Envelope and mechanical interfaces

Feedback, electronics and EMC

Risk, validation and production control

Engineer the Complete Motion System

Precision motor technology

Compact mechanics

Feedback and electronics

Risk and production control

Featured Motor & Drive Families

Brushless DC Motors

Stepper Motors & Drivers

Smart EC Motors

Bespoke Product Solutions

High-Speed Medical Motor Development

From Requirement to Production-Ready Solution

Define the requirement

Configure the solution

Validate & supply

Continue Exploring Industries & Applications

Start with the Equipment Requirement