Natus® InVisus® Neuromuscular Ultrasound


The Natus InVisus is an affordable tablet-based ultrasound system for performing neuromuscular ultrasound procedures to enhance diagnosis by clinicians. Natus InVisus Ultrasound is a valuable addition to any Natus EMG System.

  • Perform EMG and confirmatory ultrasound procedures in one patient visit
  • Conduct needle insertions and injections with confidence using ultrasound guidance
  • Readily accessible ultrasound to expand your testing portfolio
  • Confirm diagnosis and treatment plans

Not available in all countries. Please contact your local sales representative for availability.




InVisus provides easily recognizable structures and landmarks to improve productivity and diagnosis

InVisus ultrasound systems and probes use advanced technology to provide high-quality images, in a private practice clinic, hospital or academic medical center. The electronic multi-frequency probes, with high element density transducers, provide crystal clear results with minimized artifacts and noise. EXP ultrasound system may be used alongside the EMG system or autonomously for ultimate flexibility and convenience.


Key Features:

  • Superior image quality provides easily recognizable structures and landmarks
  • Familiar touchscreen interface is easy to navigate during testing and reporting
  • Review high-quality images and pinch-to-zoom to enlarge anatomical features
  • The compact HD tablet-based system allows easy accessibility wherever needed
  • Flexible probe options allow deep and superficial scanning
  • One touch to upload images and cine files
  • Use concurrently with an EMG system or standalone
  • Display larger images via HDMI connection to the EMG system monitor
  • Bluetooth File Transfer Capability
  • Needle “Preset” highlights the needle during ultrasound-guided injection procedures

Service and support

Looking for neuro product service or technical support?

Product Information


Natus InVisus EXP Model

  • Superior image quality
  • 2 detachable linear probe options for increased flexibility:
  • PR51 Probe
    • 10-18 MHz
    • Scan depths up to 3-4 cm
    • Great for superficial structures
  • PR52 Probe
    • 6-18 MHz
    • Scan depths up to 6-7 cm
    • Great for superficial and deep structures
    • Most polyvalent offering
    • Longer probe for wider scanning zone

Both systems include full M-mode/B-mode, color and power Doppler and Pulsed Wave Doppler

Physical Specifications

Size: (HxWxD)

  • Tablet: 5.1″ x 7.5″ x 0.8″ (13 cm x 19 cm x 5.2 cm)


  • Tablet: 1.3 lbs (600 g)

Product Literature Download

Natus InVisus Ultrasound System Product Page


Natus Neuro provides a complete line of supplies to meet all EMG needs.







  • TECA® Elite Disposable Monopolar Needles
  • TECA Elite Disposable Concentric Needles
  • Dantec Disposable Concentric Needles
  • Bo-Ject® Disposable Luer Lock Needles
  • TECA MyoJect Disposable Luer Lock Needles
  • Reusable Stimulating & Recording Electrodes
  • Disposable Adhesive Electrodes
  • Convenient online portal – Natus Medical Store (available in select markets)

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Contact Your Natus Representative

For more information on this or any product, please send us a message in the form below.

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