Dolphin/MAX is the Ultimate All-in-One TCD Machine

Transcranial Doppler machine with an integrated rechargeable battery. The Dolphin/MAX is the ideal portable TCD system for measurements of cerebral blood flow in Neurology, ICU, and Neurosurgery settings

Transcranial Doppler Clinical Applications

Everything You Need to Know About the Dolphin

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Selected Features of Dolphin TCD Machine

Best Quality Doppler

Fully digital Doppler technology with the amazing Dolphin TCD post-processing capabilities.

Review and replay the blood flow waveforms with audio at ANY depth.

Discover unmatched clinical diagnosis capabilities.

Dolphin/XF Transcranial Doppler Robotic Probe

Best TCD Robotic Probe

The unique Dolphin/XF robotic probe changes the Transcranial Doppler monitoring market as is known to date.

Fast and simple scanning is achieved thanks to special algorithms and processes for blood flow detection.

The Dolphin/XF robot is comfortable and stable, simplifying probe fixation and saving time.

Continuous Monitoring Made Easy

The Dolphin TCD Products are designed to assist in performing short or long-term patient monitoring.

The famous Dolphin Quick-Lock provides the best locking solution.

The TCD software is rich with quality features for optimal patient diagnosis.

Dolphin Monitoring Headset with Quick Lock

Unbeatable Durability and Reliability

The Dolphin is considered by many as the most reliable Transcranial Doppler machine in the market.

Robust TCD equipment and high-quality Doppler probes are designed for all TCD clinical applications.

Designed for Portability

The slim and lightweight design of the Dolphin TCD machines allows ideal and comfortable portability.

The large touch screen can easily be seen from a distance. Mounting the TCD on a trolley is simple and easy.

The Dolphin/MAX has a built-in integrated battery that lasts for hours.

Complete Network Connectivity

The unmatched Dolphin connectivity capabilities are ideal for hospital IT personnel and EMR / PACS administrators.

Simple plug-and-play operation allows connectivity configuration with automated DICOM Worklist & Storage, Structured Report, and HL7.

Unlimited Review Stations for interpretation and reporting in the comfort of your office.

Unmatched HITS Detection

Simultaneous counts of suspected embolic events in all depth gates using a high-resolution proprietary algorithm.

Includes numerous advanced emboli analysis options with the proprietary super high-resolution power M Mode display during HITS detection.

The Dolphin TCD Machine Supports all of your Clinical Needs

Patent Foramen Ovale (PFO)

Bubble Study Protocol (PFO)

Dedicated protocol for Patent Formen Ovale diagnosis.

The advanced HITS Analysis screen allows easy browsing through a list of suspected emboli for quick confirmation.

Using Automatic Thresholds with TCD for Vasospasm Detection

Trends for Sickle Cell Disease​

Unique trends builder tool provides easy tracking over time of the disease state for timely clinical intervention.

TCD Spectrum Showing Vasospasm

Day-by-day Vasospasm Tracking

Follow Vasospasm progression with the advanced display and reporting options of the Dolphin TCD.

Share vasospasm tracking data among multiple Dolphin TCD machines within your institute.

Vasomotor Reactivity

Vasomotor Reactivity Testing

Dolphin TCD includes multiple protocols for autoregulation testing.

A step-by-step guided protocol assists in performing the Breath Holding Test and BHI calculation or the VMR protocols with/without a capnograph.

Advanced Reporting Options

User-friendly report builder tool to design a report layout, including institute, logo, and details for an impressive patient report.

Save valuable time by building your customized report with preconfigured interpretation templates.

Dolphin TCD Worksheet and Diagram Builder Tool

Save Time with Worksheets

The exciting integrated Drag & Drop editor allows you to easily build a digital copy of your institute’s worksheets. 

Examination time is saved with automatic data feeding allowing to examine many more patients per day.

The intelligent Dolphin software sends the completed worksheets automatically to the institute’s PACS and EMR.

Supreme Ease of Use

Minimal learning curve thanks to the renowned Dolphin TCD user-friendly software with a large touch-screen display.

A selection of wired and wireless remote control​ and footswitch allows you to keep your focus on the patient.

Dolphin Export Options

Research Made Simple

Built-in statistics tools with on-screen graphs and advanced Excel tools are included to support neuro-vascular researchers.

Research, teaching, and clinical presentations are optimized with numerous export options such as PDF, Excel, Word, JPEG, VDL, Video clips, Video Screen Recording, and more.

The Ideal Upgrade to Sonara

The Dolphin systems are the  ideal upgrade to the now obsolete Sonara TCD systems, which used to be the vascular market leader for many years.

Many of the known features and options of the Sonara Transcranial Doppler machine are available in the advanced and modern Dolphin TCD user interface, plus many more options that are designed to support routine and advanced clinical examinations.

Dolphin is an Alternative to Sonara TCD

Dolphin Product Line

Select the Transcranial Doppler equipment model that best meets your needs!

Dolphin/MAX Battery Integrated TCD


Dimensions (inch): 18.5 x 12 x  x 2.7

Dimensions (cm): 47 x 30 x 7

Weight: 6 kg / 13 lb

Computer: Integrated

Battery: Yes

Dolphin/4D TCD Equipment


Dimensions (inch): 18.5 x 12 x  x 2.7

Dimensions (cm): 47 x 30 x 7

Weight: 6 kg / 13 lb

Computer: Integrated

Battery: No

Dolphin/IQ TCD Machine


Dimensions (inch):10.5 x 8 x 2 cm

Dimensions (cm): 27 x 21 x 5.5 cm

Weight: 2 kg / 4.5 lb

Computer: External

Battery: No

Dimensions18.5 x 12 x 2.7 inch
47 x 30 x 7 cm
18.5 x 12 x 2.7 inch
47 x 30 x 7 cm
10.5 x 8 x 2 inch
27 x 21 x 5.5 cm
Weight6 kg / 13 lb6 kg / 13 lb2 kg / 4.5 lb
BatteryNoInternal RechargeableNo