Chison CBit 4

The CBit 4 is a modern, cart-based ultrasound system that combines advanced imaging, intelligent automation, and ergonomic design. It supports clinicians across a broad range of applications with high-resolution imaging, fast workflows, and reliable diagnostics—whether in obstetrics, cardiology, musculoskeletal, or general medicine.

Advanced Imaging – For Reliable Diagnostics
Equipped with cutting-edge image optimization technologies, the CBit 4 delivers clear, detailed images that support confident clinical decisions:

• μ-scan – Enhances image clarity by reducing noise and sharpening edges.
• X-contrast – Adjustable contrast settings for optimized tissue differentiation.
• FHI (Frequency Harmonic Imaging) – Provides deeper penetration while maintaining resolution using adaptive transmission techniques.
• SR Flow – Improves color flow sensitivity and spatial resolution, especially for fine vascular imaging.

Doppler Modes Supported:

• Pulsed Wave (PW)
• Continuous Wave (CW)
• Color Flow Imaging (CFI)
• Power Doppler
• Directional Power Doppler Imaging (DPDI)

Workflow Automation – Fast and Intuitive

• Auto-Freeze – Automatically freezes the optimal frame for evaluation.
• Auto Optimization (AIO) – One-button optimization of image settings and Doppler baselines.
• Auto Measurement – Automates common measurements.
• Auto IMT – Automatically measures intima-media thickness in vascular exams.

Advanced Diagnostic Features

• Quantitative Elastography – Displays tissue stiffness using color maps; includes strain ratio measurement. Especially useful in breast, thyroid, liver, and prostate exams.
• Auto Follicle Detection – Automatically detects ovarian follicles and displays their size for fertility and gynecological assessments.
• Automatic Breast Lesion Detection – Automatically identifies breast lesions and provides size estimation for faster diagnostics.
• Smart HIP – Diagram-guided tool for pediatric hip screening, showing dysplasia grades based on angle visualization.
• HD Niche – Displays three orthogonal imaging planes (sagittal, axial, coronal) in a 3D space for deeper structure analysis.
• Smart Volume Slice – Optimizes image resolution for cross-sectional views in deep tissue structures.
• Virtual Convex – Expands the field of view of convex probes, improving imaging of large organs through intercostal spaces.
• HD CZoom – High-definition color zoom for improved visualization of small vessels and fetal cardiac details.

Ergonomic System Design

• Quiet and energy-efficient operation
• 15.6-inch swivel LED monitor
• Control panel with programmable keys
• 4 active probe ports
• Integrated gel warmer and storage compartments

Clinical Application Areas

• Gynecology and Obstetrics
• Cardiology
• Musculoskeletal Imaging (MSK)
• Abdominal and General Medicine
• Vascular Diagnostics
• Urology
• Emergency and Critical Care

Compatible Transducers
Wide selection of dedicated transducers with specific frequency ranges:

• D3C60L – Convex probe (2.0–6.8 MHz)
• D12140L – Linear probe (7.0–18.0 MHz)
• D7L40L – Linear probe (4.0–15.0 MHz)
• V4C40L – Volume probe (2.0–6.8 MHz)
• D7C10L – Transvaginal probe (4.0–15.0 MHz)
• D6C12L – Transvaginal probe (4.0–12.0 MHz)
• D3P64L – Phased array probe (1.5–5.3 MHz)
• E3C20L – Micro-convex probe (2.0–6.8 MHz)
• E6C15L – Micro-convex probe (4.0–12.0 MHz)
• D7L40L-REC – Transrectal probe (4.0–15.0 MHz)