High Frequency VCAR Series Voice Coil Motors For Medical Imaging

Product Description:

VCAR Voice Coil Motor: High responsiveness, high acceleration, low-mass coil. No cogging effect, zero hysteresis. Simple structure, lightweight, high-frequency response, smooth operation.

VCAR series motors are designed for medical imaging equipment, delivering nanometer-level precision and rapid response to drive microscopes, CT scanning platforms, and surgical assist devices.
Low-inertia movers and cogging-free motion ensure smooth operation, preventing image blur and enabling high-quality data acquisition for each scan.

Medical diagnostic equipment demands exceptionally high precision in positioning and smoothness of motion. VCAR voice coil motors deliver slotless, frictionless linear motion, enabling continuous, stable, and reliable micro-displacement drive for microscopic imaging systems, surgical navigation devices, and in vitro diagnostic instruments. VCAR Voice Coil Motor high-speed response provides critical support for real-time imaging systems, while low heat generation and energy consumption ensure consistent performance during prolonged medical procedures.

Features:

Nanometer-level positioning for precise imaging

Millisecond response for focus and scan adjustments

Smooth, frictionless, cogging-free motion

Compact micro-sized design for medical devices

Lightweight mover for rapid start/stop

High-frequency response for fast imaging and scanning

Product Parameters:

Peak force: 0.73 N – 1351 N

Continuous force: 0.42 N – 376.8 N

Stroke: 1 mm – 63 mm

Voltage: 4.8 V – 73.5 V

Back-EMF constant: 0.6 – 48.6 V/m/s

Mover mass: 2.7 g – 130 g

Stator diameter: 20 mm – 170 mm

Coil insertion length: 11.2 – 143.7 mm

Applications:

Automated microscopy focusing

Surgical assist platforms

CT/MRI micro-positioning

Pathology slide scanning automation

Precision 3D medical reconstruction

Laboratory automation systems