Philips ECHOGRAPHE PHILIPS IU22

Philips iU22 Ultrasound System

The Philips iU22 is an advanced intelligent ultrasound system designed to deliver high-quality imaging, efficient workflow, automated quantification, and versatile volumetric capabilities. It is particularly suited to women’s healthcare, including obstetric, gynecological, breast, and fetal examinations. :contentReference[oaicite:0]{index=0}

Advanced Imaging Technology

The iU22 uses Philips’ digital xSTREAM architecture to process multiple data streams simultaneously in real time. It supports 2D, 3D, 4D, MPR, Live xPlane, and Live Volume imaging, with processing performance exceeding 250 billion operations per second.

• SonoCT: Combines multiple lines of sight to improve tissue differentiation and image clarity.
• XRES: Helps reduce artifacts and improve the definition of anatomical margins and borders.
• xMATRIX: Provides advanced electronic focusing and beam steering for live volume imaging.
• Live xPlane: Displays two live, full-resolution imaging planes simultaneously in 2D and color Doppler.
• Tissue aberration correction: Improves penetration and image clarity, particularly at extended depths.

3D, 4D and Volumetric Imaging

The iU22 provides multiple methods for acquiring and analyzing volume data. Freehand acquisition can be performed with various transducers, while mechanically steered arrays such as the VL13-5, V6-2, and 3D9-3v provide quantifiable volume data. The xMATRIX platform enables advanced live volume acquisition. :contentReference[oaicite:1]{index=1}

• 3D and 4D volume acquisition
• Live Volume imaging
• Multiplanar reconstruction (MPR)
• Live xPlane imaging
• Volume interrogation during or after the examination
• On-cart and off-cart volume quantification
• Easy transfer of images and measurements to reports

Fetal Cardiac Imaging

STIC (Spatio-Temporal Image Correlation) is designed to assist with fetal cardiac imaging by capturing multiple volumes and synchronizing them according to the calculated heart rate. This enables real-time display and interrogation of fetal cardiac volume data. :contentReference[oaicite:2]{index=2}

QLAB Quantification

The integrated QLAB tools provide advanced methods for manipulating and quantifying volumetric data. They support detailed analysis of anatomical structures and can help increase the amount of diagnostic information obtained from an examination.

• iSlice: Precision slicing of volume datasets with display formats of 4, 9, 16, or 25 images.
• Thick Slice Imaging: Enhances detail resolution and supports evaluation of the endometrium, ovarian pathology, and fetal brain structures.
• Slice Plane Imaging: Displays multiplane intersections for improved spatial localization.
• Automated Stacked Contours: Calculates volumes of selected structures such as follicles and cystic structures.
• Color Flow Quantification: Provides information about flow, vascularity, and vascularization.
• ROI analysis: Supports consistent acoustic measurements and motion-compensated region-of-interest analysis.

Workflow and Ergonomics

The iU22 was designed to improve examination efficiency while providing flexible positioning for the operator. Its monitor and control panel can be independently positioned, while the mobile cart, flexible cables, and adjustable components support comfortable scanning. :contentReference[oaicite:4]{index=4}

• Wide-format flat-panel monitor with four-way articulation
• Interactive graphical touchscreen
• Fully adjustable control panel
• Four-way articulating monitor arm
• Easy-access transducer connectors
• Cable management system
• Four USB ports
• Four-way swivel wheels and brake/swivel lock footswitch

Smart Examination Tools

The iU22 incorporates SmartExam, Protocols, iCOMMAND voice recognition, and iSCAN automatic optimization to simplify examinations and reduce repetitive interaction with the system. SmartExam can be configured for OB, GYN, breast, and other applications. :contentReference[oaicite:5]{index=5}

• SmartExam: Automatically manages required views, annotations, body markers, mode changes, and quantification steps.
• Protocols: Provides required views and captured-image thumbnails during examinations.
• iCOMMAND: Enables wireless voice control of many system functions.
• iSCAN: Automatically optimizes 2D and Doppler data.
• Automation: Automatically optimizes numerous system parameters to support image quality and tissue uniformity.