4.1 Horizon Specification
4.1 Horizon Specification
4.1 Horizon Specification
Powerful images.
Clear answers.
Horizon™ DXA System: An Innovative Solution
for Accurate Diagnosis
Hologic, the pioneer in X-ray based bone densitometry, takes advanced health
assessment to a new level with the Horizon DXA System. This multi-faceted system
can help clinicians assess bone health, body composition and cardiovascular risk —
critical elements that will help patients keep life in motion.
The Horizon DXA System features the latest innovations in bone densitometry
technology; including a new digital high resolution ceramic detector array, as well
as a new high frequency X-ray Generator. When paired with our exclusive OnePass™
true fan-beam acquisition geometry, Horizon delivers rapid, dual-energy bone density
measurements in a single-sweep, eliminating beam overlap errors and image distortion
found in rectilinear acquisition techniques. We’ve also improved our Dynamic Calibration
System, which delivers pixel-by-pixel calibration through bone and tissue equivalents —
for greater long-term precision. The adjustable aperture is now completely lead-free.
This, combined with the elimination of cadmium from the detectors, currently makes the
Horizon DXA system the greenest on the market.
Horizon DXA system product specifications
Patient Weight Limit Horizon Advance Reporting Solutions
500 lbs (227kg) QDR OnePage™ Report with Rate of Change Assessment
Typical Exposure Time and Entrance dose FRAX® 10 Year Fracture Assessment
Lumbar spine.........................10 sec / 0.04 mGy (C, W, A models) New Dual Hip™ Report
Proximal Femur ....................10 sec / 0.04 mGy (C, W, A models) New integrated Physicians Report Writer™ DX Feature
SE femur ................................15 sec / 0.025mGy (C, W, A models)
Horizon Scan and Analysis Protocols
IVA™ option in HD..................15 sec / 0.025 mGy (C, W, A models)
AP Lumbar Spine with Automatic Low Density Analysis
Whole body............................113 sec / 0.007 mGy (A models) and Scoliosis Analysis
290 sec / 0.015 mGy (Wi, W models)
Supine Lateral Spine with Baseline Compensation (A models)
Advanced Fan-Beam DXA Technology Proximal Femur, Automatic Low Density Analysis and Hip
OnePass™ Acquisition Technique; Multi-Detector Array Structure Analysis™ (HSA) Feature
Scanning Method Dual Hip™ Feature
New High-resolution multi-element detector array with gadolinium Forearm
sulfoxylate GADOX scintillator technology used in modern CT
Whole Body BMD (Wi, W, A models)
devices (64 to 216 detectors, model dependent)
Advanced Body Composition™ Analysis with InnerCore™
New High Frequency X-ray Generator Visceral Fat Assessment
X-ray System Switched-pulse dual-energy (100 kVp/140 kVp) IVA HD with Image Pro High Resolution Imaging Capability
Indexing Scan Table with Positioning Accessories (C, W, A models)
Motorized Table and Rotating C-arm (A models) Quantitative Morphometry
Integrated Physicians Viewer™ with MXApro™ Feature
Motorized Table and C-arm (Ci, Wi, C, W models)
New Atypical Femur Fracture Assessment (AFF) High Resolution
Dynamic Internal Reference System for Continuous Calibration Imaging Capability (C, W, A models)
Computer Console Pediatric Analysis for Spine, Femur and Forearm
QDR™ Anthropomorphic Spine Phantom Pediatric Whole Body with Body Composition Assessment
Standard Computer Hardware (Minimum Configuration) (Wi, W, A models)
Computer Workstation with Dual Core 3 GHz External Shielding
Windows® 7 Professional None required‡
250 GB hard drive BMD Precision
2 GB RAM <1.0%
19" Widescreen LCD Monitor
Scan Region
HP Professional Series Color DeskJet® printer
38" x 20” (77" x 26" on whole body models)
DVD RAM drive
Table Height
Standard Configuration:
28"
Hologic APEX™ Operating System
Calibration
Automatic PASS/FAIL Quality Control
Automatic, continuous calibration using Hologic’s automatic
Express BMD 10 Second Acquisition (C, W, A models) internal reference system
Single Energy Scan Display Capability Operator calibration not required
Window/Level Control for Image Optimization Automatic quality control program with multiple system checks
Apex Productivity Tools Operating Requirements
Express Exam™ Workflow Management Temperature: 60° - 90°F (15°-32°C)
OneTime™ Auto Analysis with Histogram Power:100 VAC (16 A); 120 VAC (14 A); 230 VAC (8 A)
ProTech with DXApro Humidity: 20% - 80% relative humidity, noncondensing
Auto Hip Positioning Average heat load: 3,400 BTU/hr.
Reposition/Rescan Feature
Automatic Scan Comparison for Serial Exams
Least Significant Change Configuration
Regional Scans 30 s Regional Scans 30 s Regional Scans 10 s Regional Scans 10 s Regional Scans 10 s
Lumbar Spine Lumbar Spine Lumbar Spine Lumbar Spine Lumbar Spine
Decubitus Lateral BMD Decubitus Lateral BMD Decubitus Lateral BMD Decubitus Lateral BMD Supine Lateral BMD
Dual Hip Dual Hip Dual Hip Dual Hip Dual Hip
Proximal Femur Proximal Femur Proximal Femur Proximal Femur Proximal Femur
Hip Structure Analysis Hip Structure Analysis Hip Structure Analysis Hip Structure Analysis Hip Structure Analysis
General Region General Region General Region General Region General Region
of Interest of Interest of Interest of Interest of Interest
The Horizon DXA system packs a lot of performance into a small footprint. Operating from existing dedicated
power sources, the system fits comfortably in an 8’ X 8’ exam room (8’ X 10’ for whole body models) and
requires no protective shielding or special room preparations.*
*Installation requirements for X-ray equipment vary. Check with local regulatory authorities.
www.hologic.com | info@hologic.com
DS-00382-INT-EN © Hologic 2016. All rights reserved. Printed in Europe. Specifications are subject to change without prior notice. Hologic,
Advanced Body Composition, APEX, Dual Hip, Express Exam, Hip Structure Analysis, InnerCore, Instant Vertebral Assessment, IRIS,
IVA, MXApro, OnePage, OnePass, OneTime, Physicians Report Writer DX, Physicians Viewer, QDR, and associated logos are trademarks
and/or registered trademarks of Hologic, Inc. and/or its subsidiaries in the United States and/or other countries. All other trademarks and
registered trademarks are the property of their respective owners. This information is intended for medical professionals in the U.S. and
other markets and is not intended as a product solicitation or promotion where such activities are prohibited. Because Hologic materials
are distributed through websites, eBroadcasts and tradeshows, it is not always possible to control where such materials appear. For
specific information on what products are available for sale in a particular country, please contact your local Hologic representative or
write to womenshealth@hologic.com.