Nicolet SONARA Transcranial Doppler System

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Key Features
  • SKU: MFI-NTS-SONARA-TCD
  • Condition: Certified Refurbished
  • Warranty: 90 Days
  • Weight: 25.1 lb
  • Allows for non-invasive assessment of blood flow velocities in the basal cerebral arteries
  • Extremely valuable for monitoring cerebrovascular hemodynamics to help detect sudden changes in perfusion and identify potential embolic events
  • Designed to offer both diagnostic and monitoring evaluations of the cerebral vasculature thereby assisting the physician in enhancing patient care
  • Customized protocols and reporting

  • Learn more:

  • Purchasing Restriction: Medical license or prescription required
Contact The Manufacturer
  • MFR: Natus Ships from MFI Medical
  • Phone: (800) 356-0007
$4,807.99

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Description

The Nicolet SONARA Transcranial Doppler System comes installed with a Windows operating system, 6-foot Hospital Grade Power Cord (#MFI-POWER-CORD-USA-6FT), and 4 MHz CW/PW handheld extracranial probe. Other probes are available upon request, please contact MFI Medical.

This system allows for non-invasive assessment of blood flow velocities in the basal cerebral arteries. This method of measurement has been well documented in the medical literature as a useful diagnostic tool for examining the major arteries supplying blood to the brain.

Warranty: 90 Days - Parts and Labor.

Note: The cart pictured is not included.

The Transcranial Doppler (TCD) is also extremely valuable for monitoring cerebrovascular hemodynamics to help detect sudden changes in perfusion and identify potential embolic events. Emboli are small particles of foreign matter (air, clots, etc.) within the bloodstream that can potentially cause obstructions in cerebral arteries, which can cause ischemic stroke.

SONARA digital TCD systems are designed to offer both diagnostic and monitoring evaluations of the cerebral vasculature thereby assisting the physician in enhancing patient care. Doppler sensitivity, intuitive touch screen user interface, customized protocols, and partially automated specialty tests are a few examples of the SONARA's time saving features.

M-mode in Diagnostic mode serves as an optimal acoustic window finder and vessel locator to enable quicker examination time. The M-mode in conjunction with the multi-depth display provides a hemodynamic overview of the circle of Willis thus assisting clinicians in their diagnosis. Utilizing advanced graphics, customizable Spectral Summary Reports offer right to left comparison facilitating identification of potential anomalies. Daily Exam Trending feature helps the clinician manage the course of patient treatment, for example, identifying potentially critical phases of vasospasm. The SONARA TCD system gives the physician and researchers access to patient data in multiple export formats.

Features

Nicolet SONARA Transcranial Doppler System Features

  • High quality Doppler signal.
  • Customized protocols and reporting.
  • Emboli detection with variable thresholds.
  • Specialty Tests: VMR and BHI.
  • Multi-button advanced remote control.
  • Statistics and trending packages and multi-depth displays in Diagnostic and Monitoring modes.
  • M-Mode and multi-depth displays in Diagnostic and Monitoring modes.
  • Standard Test Parameters:
    • Mean velocity.
    • Peak systolic velocity.
    • End diastolic velocity.
    • Delta mean.
    • Pulsatility index.
    • Resistance index.
    • Systolic to diastolic ratio.
    • Heart rate.
  • Review:
    • Interactive Summary: Screens intracranial, extracranial, others.
    • Day to day trending.
    • Statistics Package: Graphs, bars, and pie display per patient database.
    • Backup and Restore: Patient exam, entire database, protocols, report templates.
    • Customized printed reports.
  • Connectivity:
    • Compliant with DICOM v 3.0:
      • DICOM Worklist.
      • DICOM Store.
    • GDT connectivity.

Specifications

Nicolet SONARA Transcranial Doppler System Specifications

  • General:
    • Mains Power: 100 - 240 VAC, 50/60 Hz, Use 120 VAC in USA.
    • Size: 26 cm x 39 cm x 30 cm.
    • Weight: 25.1 lb (11.4 kg).
    • Probe Connections: 2, 4, 8 MHz CW/PW.
  • Display: 15" Color LCD.
    • Resolution: 1024 x 768.
    • Touch screen user interface standard.
  • Computer:
    • Processor: Intel Core 2 Duo Processor P8600 (2.4 GHz).
    • 4 USB ports.
    • 2 Ethernet connections.
    • HDMI aux.
    • VGA.
    • DVI.
    • Stereo speakers.
    • Hard Drive: 320 GB (minimum).
    • 8X DVD writer.
    • Memory (RAM): 4 GB DDR3 SO-DIMM.
  • FFT Doppler Display:
    • Depth Range (2 MHz): Up to 130 mm.
    • Gain Control: 11 steps.
    • Power Control: Up to 100% of system limits for derated Ispta.
    • PRF (2 MHz): Up to 16 KHz (depth dependent).
    • Zero Line Control: 5 to 95% of screen.
    • Sample Volume (2 MHz): 1 to 20 mm.
    • Volume Control: 11 steps plus mute.
    • Sweep Time: 4 to 120 seconds.
    • Velocity Units: cm/sec or KHz.
    • Spectrum Colors: Select from 8 color scales.
    • Color Resolution: 16 colors.
    • Insonation Angle: User defined.
  • Standard Software Features:
    • Diagnostic Software.
    • Software Support: English, Russian, German, Spanish, Korean, French, Japanese, Italian, Chinese.
    • High Resolution M-Mode: 250 gates/probe.
    • Multigate Display: 4 to 8 spectral waveforms.
    • User defined protocols.
    • Trend curves.
    • On-line help.
    • Cursors: 2 vertical, 2, 3, 4, or 6 horizontal.

Configurations

Nicolet SONARA Transcranial Doppler System Configurations

  • #MFI-NTS-SONARA-TCD-XP: Windows XP.
  • #MFI-NTS-SONARA-TCD: Windows 7 Ultimate 32-bit.

Literature

Nicolet SONARA Transcranial Doppler System Literature

Nicolet SONARA Transcranial Doppler System Brochure