Voluson Signature 20

by GE HealthCare  · Based in United States → — Go ahead, take the lead. Move fast, move forward with the Voluson Signature 20. The smart investment that lets you achieve more, so you can focus on what's most important to you.
Maternal-Fetal Medicine Obstetrics & Gynecology Radiology

Contact for pricing
Regulatory Status Disclosed

Overview

The Voluson Signature 20 is an advanced, AI-enhanced ultrasound system designed by GE HealthCare specifically for women’s health imaging. It is NOT an AI tool for a physician directory. This system integrates artificial intelligence and advanced tools to improve image quality, streamline workflows, and speed up exam times for clinicians. Built on the Voluson Unity Architecture, it delivers exceptional 2D, 3D, and 4D image quality with advanced beamforming capabilities and expert-level probes. Key AI-powered features like SonoLyst, SonoPelvicFloor, Fibroid Mapping, and fetalHS automate tasks, enhance measurement consistency, and provide guided assessments, significantly reducing keystrokes and exam duration. The system also features an intuitive, ergonomic design, including a voice command feature (‘Hey Voluson’) and integration with the Vscan Air CL wireless dual probe for increased flexibility. It is intended for use in various clinical applications including Fetal/Obstetrics, Gynecology/Pelvic, Abdominal, Cardiac, Small Organ, and Musculoskeletal imaging. While the system generates patient data, adherence to HIPAA compliance is the responsibility of the healthcare provider using the device, and the device itself does not offer BAA or SOC2 compliance as a software service would.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Use Cases

  • Fetal and Obstetrics imaging
  • Gynecology and Pelvic imaging
  • Abdominal imaging
  • Cardiac imaging (Adult and Pediatric)
  • Small Organ imaging (Breast, Testes, Thyroid)
  • Musculoskeletal imaging

What Physicians Need to Know

Fetal Monitoring AI
The Voluson Signature 20 features SonoLyst, an AI-powered suite of tools that identifies fetal anatomy in standard views, automatically annotates, and measures, potentially reducing the time for standard ISUOG second-trimester exams by up to 40%. Additionally, fetalHS simplifies and speeds up fetal heart assessments by up to 48% by providing AI-driven, step-by-step guidance to identify fetal situs and normal heart anatomy using various views.
Ultrasound Image Analysis
The system integrates AI and advanced tools to improve image quality and exam speed, delivering a clearer picture of various women's health conditions. SonoLyst automates fetal anatomy identification and annotation, while SonoPelvicFloor simplifies pelvic floor assessments by automating plane alignment and measurements, reducing keystrokes by up to 76%. Fibroid Mapping uses AI to standardize and streamline fibroid documentation by mapping, measuring, and classifying fibroids in 3D. Features like Radiantflow provide enhanced Doppler sensitivity for 3D-like blood flow visualization, and Slowflow HD tracks low-velocity blood flow for detailed vascular and fetal structure visualization. Augment and Shadow Reduction features enhance image clarity and penetration, especially for challenging, high-BMI patients.
Pregnancy Risk Assessment
While not a direct 'risk assessment' tool, the AI-driven SonoLyst and fetalHS features contribute significantly by enabling earlier detection of fetal abnormalities and providing comprehensive, standardized second-trimester exams, which are crucial for identifying potential risks. The system's advanced imaging capabilities, including high-resolution 2D, 3D, and 4D, help improve the detection rates of chromosomal and structural anomalies in the first trimester.
Maternal Health Monitoring
SonoPelvicFloor simplifies and speeds up assessments of the pelvic floor, which is vital for maternal health, particularly postpartum. Fibroid Mapping uses AI to standardize and streamline the documentation, mapping, measuring, and classifying of fibroids, aiding in the management of gynecological conditions.
IVF Support Tools
The Voluson Signature 20 is part of the Voluson family of systems that supports Assisted Reproductive Medicine (ARM), offering tools like SonoAVCu2122antral to automatically count and categorize antral follicles, improving efficiency in follicle monitoring. Its exceptional 2D and 3D imaging capabilities aid in pregnancy confirmation and evaluation of anatomy during infertility treatments.
Prenatal Testing Integration
The Voluson Signature 20's advanced imaging and AI tools, such as SonoLyst and fetalHS, enhance the ability to detect fetal anomalies earlier and with greater detail, providing critical information that can inform decisions regarding non-invasive prenatal testing (NIPT) and other prenatal diagnostic pathways.
Labor & Delivery Support
The SonoL&D tool assists in labor and delivery by complementing manual exams with 2D images and semi-automated measurement data to evaluate the progression of labor and assess fetal station. It also provides objective assessment and documentation during the second stage of labor, including visual depictions of fetal movement through the maternal pelvis for patient education.
Postpartum Care Tools
SonoPelvicFloor is a key AI-driven feature that simplifies and speeds up assessments of the pelvic floor, which is highly relevant for postpartum evaluation and care.
Physician Tip

Leverage the AI-powered SonoLyst and fetalHS for significant time savings (up to 40% for ISUOG second-trimester exams and 48% for fetal heart assessments) and increased consistency in fetal anatomy and cardiac evaluations. Utilize SonoPelvicFloor and Fibroid Mapping to streamline gynecological assessments and documentation. The 'Hey Voluson' voice command feature can further enhance workflow efficiency by reducing keystrokes. The advanced imaging capabilities, including XDclear probe technology and features like Augment and Shadow Reduction, are particularly beneficial for challenging patients, ensuring clear and robust images for confident diagnoses.

The Voluson Signature 20 integrates with the Vscan Air CL wireless dual probe, enabling a cable-free workflow and wider range of motion. The system also features the 'Hey Voluson' voice command, allowing users to operate the system hands-free, saving time and keystrokes. GE HealthCare offers the Voluson Club for education and collaboration among women's health practitioners and Verisoundu2122 Collaboration for secure, virtual, real-time collaboration tools.

Details

Category OB/GYN AI, Radiology & Imaging AI
Pricing Contact for pricing — N/A
DeploymentOn-premise
Compliance
BAA AvailableUnknown AI-estimated
HIPAA CompliantUnknown AI-estimated
FDA Status Yes AI-estimated

Cleared under K233692 on March 7, 2024, for both Voluson Signature 20 and Voluson Signature 18. It is classified as a general-purpose diagnostic ultrasound system intended for use by qualified healthcare professionals for imaging, measurement, display, and analysis of the human body and fluid across various clinical applications.

Integrations
EHR Not specified
Specialties Maternal-Fetal Medicine, Obstetrics & Gynecology, Radiology

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Press & Coverage

GE HealthCare
GE HealthCare Introduces AI-Enhanced Voluson Signature 20 and 18 Ultrasound Systems to Advance Women's Health Imaging
GE HealthCare launched the Voluson Signature 20 and 18 ultrasound systems, integrating AI and advanced tools with an ergonomic design to enhance women's health imaging by speeding up exam times and providing clearer pictures of various conditions.
2024-04
medical-devices.tech
GE HEALTHCARE INTRODUCES AI-ENHANCED VOLUSON SIGNATURE 20 AND 18 ULTRASOUND SYSTEMS
GE HealthCare announced the release of its Voluson Signature 20 and 18 ultrasound systems, which incorporate AI, advanced tools, and an ergonomic design to accelerate exam times for clinicians and provide clearer images for women's health conditions.
2024-04
Medical Product Outsourcing (MPO)
GE HealthCare Rolls Out New AI-Powered Ultrasound for Women's Health
GE HealthCare has launched the Voluson Signature 20 and 18 ultrasound systems, which integrate AI, advanced tools, and ergonomic design to address challenges in women's health by providing speedier exam times and clearer imaging.
2024-04
Axis Imaging News
GE Introduces AI-Enabled Ultrasound Systems for Women's Health
GE HealthCare has unveiled the Voluson Signature 20 and 18 ultrasound systems, featuring integrated artificial intelligence to enhance diagnostic capabilities in women's health and streamline examinations.
2024-04
AuntMinnie.com
GE HealthCare launches two new ultrasound systems
GE HealthCare has launched the Voluson Signature 20 and 18 ultrasound systems, which integrate AI and advanced tools with an ergonomic design to speed up exam times and improve women's health imaging.
2024-04
HealthcareNOWradio.com
Health IT Product News Report May 2024
GE HealthCare announced the launch of the Voluson Signature 20 and 18 ultrasound systems, integrating AI and advanced tools with an ergonomic design to improve women's health imaging and speed up exam times.
2024-05
Medtech Insight
GE HealthCare Launches AI-Powered Voluson Ultrasound For Women's Health
GE HealthCare Technologies, Inc. announced the launch of its AI-powered Voluson Signature 20 and 18 ultrasound systems on April 18, 2024, designed to accelerate clinician exam times for various women's health conditions.
2024-04
PMC (PubMed Central)
Machine Learning-Enabled Medical Devices Authorized by the US Food and Drug Administration in 2024: Regulatory Characteristics, Predicate Lineage, and Transparency Reporting
The Voluson Signature 20 and Voluson Signature 18 were among the machine learning-enabled medical devices authorized by the US FDA in 2024, specifically for obstetric ultrasound fetal imaging.
2025-12

Videos

Product demos, reviews, and walkthroughs for Voluson Signature 20.

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Suggest an Edit → | Last Verified: 2026-04-19 | First Added: 2026-04-19
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