MiraQ Vascular

Improve surgical outcomes, demonstrate quality, and increase cost efficiency.
Experience MiraQ firsthand –Where precision meets insight.
MiraQ Vascular system side view
Surgical precision

The MiraQ Vascular is specifically designed for vascular and transplant surgery.

Peripheral Bypass Surgery

The primary aim with peripheral bypass surgery is to secure both short and long term graft patency. Get immediate and precise feedback through flow and imaging assessments to ensure best possible outcomes and secure graft patency.

Human legs illustration showing veins

Carotid Endarterectomy

Instantly visualize the carotids with high-frequency ultrasound to reduce the risk or perioperative stroke after CEA. Get immediate feedback on flow, as high flow may be a predictor of cerebral hyperperfusion syndrome.

AV Access

Improve successful maturation of the AV fistula for hemodialysis. Get instant feedback on flow and imaging during fistula creation and high-flow modulation to secure best surgical outcome and optimal patient care.

Guidelines-endorsed Technology

Embrace the guidelines recommendations to give surgical precision with transit time flow measurement (TTFM) and intraoperative ultrasound imaging, backed by global health authorities (ESVS, SVS, WFVS, and DGG).

Medistim's uparalleled, combined TTFM and High-Frequency ultrasound imaging technology deliver impactful intraoperative insights.

Highly accurate blood flow volume measurements and detailed morphological assessments, ensuring best possible patient outcomes.

Epicardial imaging
Transit Time Flow Measurement
Epiaortic imaging
Guidelines-endorsed technology

Be in control with Medistim technology

MiraQ Vascular gives surgeons optimal control, enabling planning, navigation, and verification during vascular​ surgery. Built on 40 years of innovation, MiraQ Vascular is our testament to continuously improving patient care, offering surgeons the precision needed to perform their best.

Instant Feedback Gives Insight for Precision & Real-Time Correction.

Increase insight & simplify decisions - leave no detail missed.

Carotid Endarterectomy

A thrombus is detected with high-frequency ultrasound after CEA.

Peripheral Bypass Surgery

transit time flow measurement (TTFM) graph
After fem-pop bypass: TTFM shows inadequate flow at proximal anastomosis.

The MiraQ Vascular system guides surgical precision, offering real-time insights into graft performance, anastomosis quality, and potential obstructions such as thrombus, restenosis, or other flow-obstructing defects.​

The MiraQ is the only system combining flow and imaging. By leveraging quantifiable Transit Time Flow Measurement (TTFM) and high-frequency ultrasound imaging, the system evaluates graft effectiveness and detects a wide array of issues, including occlusions, and enables prompt correction.

This technology reduces guesswork, streamlines decision-making, and enhances confidence in achieving successful outcomes before concluding the surgery.​

Get Instant Verification​

This proactivity reduces risk of post-operative complications

CEA post revision

The thrombus that was detected after CEA is removed showing a clean lumen.​​

Peripheral Bypass post revision

Graph showing transit time flow measurement (TTFM)
When investigating the low-flow issue after the fem-pop bypass, a leak at the distal anastomosis is discovered and repaired. TTFM shows adequate flow after the revision.

The Medistim technology empowers surgeons to make real-time decisions and revisions. The MiraQ Vascular detects inadequate flow or under-performing grafts, enabling you to promptly adjust and optimize surgical outcomes with precision.​

This proactive approach minimizes the risk of post-operative complications and avoids the need for additional surgeries, ensuring the best possible outcomes for patients. The ability to instantly verify the success of these revisions through ultrasound imaging and TTFM data exemplifies our commitment to precision and reliability in surgical procedures.

Only MiraQ combines imaging and TTFM in a single system


The practical recommendation is that TTFM completion control can and should be utilized at the end of virtually every open or hybrid vascular surgical operation.
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Profs. Pirkka Vikatmaa and Anders Albäck, 2018

TTFM: Recommended in guidelines and by experts

TTFM measures the difference in transit time of an ultrasound beam through blood flow.  This ensures accurate quantification of real-time volume flow, complementing the detailed images provided by ultrasound imaging.​

Medistim HFUS: Clarity in Every Image​

Type image caption here (optional)
Ultrasound imaging, a core component of our technology, generates detailed images by transmitting ultrasound pulses and receiving echoes. This technique, enhanced by color flow and Pulsed Wave (PW) Doppler modes, allows for the precise detection and visualization of blood flow and flow velocity, offering surgeons unparalleled clarity and insight during procedures.​

Yes, we're proud of innovating Transit Time Flow Measurement (TTFM). ​It provides objective and reliable data that is robust and user-independent.

With established numeric indices such as the Pulsatility Index (PI) and Mean Flow Volume, TTFM offers an accurate insight into the dynamics of graft function and anastomosis quality.

Our High-Frequency Ultrasound (HFUS) technology is specifically designed to provide high-resolution, near-field images during surgery.

The probe head has an elegant user interface and is tailored for small incisions. It is both reusable and sterilizable​.

The probe is approved for direct contact with the central circulatory system and heart (risk class III).

    It’s an amazing device and we’re really excited to be able to offer this level of surgical excellence to veterans.

Dr. Gregory Trachiotis, Chief of Cardiac Surgery, Washington DC VA Medical Center, Healthier Veterans Magazine
Read vascular clinical studies

Compare your options

Model
MQV0
MiraQ Vascular system showing TTFM on screen
MQV1
Ultrasound image capture of a LIMA
Profile
Vascular adapted interface with flow only
Vascular adapted interface with flow and imaging
Channel configuration

Imaging

2x Flow

1x AUX

Imaging

2x Flow

1x AUX

System features

Ultrasound imaging

  • B-Mode imaging
  • Color Doppler imaging
  • Pulsed Wave Doppler

Transit Time Flow Measurement

AUX/ECG display

Guided Workflow

Ultrasound imaging

  • B-Mode imaging
  • Color Doppler imaging
  • Pulsed Wave Doppler

Transit Time Flow Measurement

AUX/ECG display

Guided Workflow

Customization

2 extra flow channels

1 Doppler channel

1 Pressure channel¹

1 extra AUX channel²

Printer support

Printer support and color printer

DICOM interface

2 extra flow channels

1 Doppler channel

1 Pressure channel¹

1 extra AUX channel²

Printer support

Printer support and color printer

DICOM interface

Field upgrade module

Ultrasound Imaging Upgrade Kit³

Ultrasound Imaging Upgrade Kit³

  1. Pressure channels are intended to be connected to a transducer to measure directly.
  2. AUX channels are designed to receive signals from other monitoring systems, such as ECG and pressure.
  3. When a flow system with Doppler is upgraded, an ultrasound imaging module will be substituted in its place.

Accessories

Flow probes

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Imaging probe

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Accesories

Cables for interfacing ECG​

Cables for interfaced or direct pressure measurements