ZEISS Cirrus 4000 HD-OCT

ZEISS CIRRUS 4000 HD-OCT: Advanced Retinal Imaging System for Precision Diagnostics

Overview of ZEISS CIRRUS 4000 HD-OCT

The ZEISS CIRRUS 4000 HD-OCT is a high-definition optical coherence tomography system designed to deliver precise, non-invasive imaging of the retina and optic nerve. Built for clinical efficiency and diagnostic confidence, this device combines advanced imaging technology with user-friendly operation, making it a reliable solution for ophthalmology practices and eye care clinics.

With its high-resolution scanning capabilities, the system enables clinicians to detect, monitor, and manage a wide range of ocular conditions, including glaucoma, macular degeneration, and diabetic retinopathy.

Key Features and Innovations

High-Definition Optical Coherence Tomography Imaging

The CIRRUS 4000 utilizes spectral-domain OCT technology to produce detailed cross-sectional images of retinal structures. This allows for early detection of subtle changes that may not be visible with traditional imaging methods.

Fast Scan Acquisition

The system offers rapid scanning speeds, reducing motion artifacts and improving patient comfort. Faster acquisition also increases workflow efficiency in busy clinical environments.

Advanced Analysis Software

Integrated software provides automated segmentation and measurement tools, enabling accurate assessment of retinal thickness, nerve fiber layer analysis, and macular mapping.

User-Friendly Interface

The intuitive interface simplifies operation, allowing clinicians and technicians to perform scans with minimal training. The system supports streamlined workflows and easy data management.

Reliable Data Management

Patient data is securely stored and can be easily accessed for comparison over time, supporting longitudinal studies and disease progression tracking.

Clinical Applications

Glaucoma Assessment

The device provides precise measurements of the retinal nerve fiber layer (RNFL), helping clinicians detect early signs of glaucoma and monitor disease progression.

Macular Disease Evaluation

High-resolution imaging allows detailed visualization of macular conditions such as age-related macular degeneration (AMD) and macular edema.

Diabetic Retinopathy Monitoring

The CIRRUS 4000 enables early detection of retinal changes associated with diabetes, facilitating timely intervention.

Optic Nerve Analysis

Detailed imaging of the optic nerve head supports accurate diagnosis and management of optic neuropathies.

Technical Specifications

Imaging Technology

• Type: Spectral-Domain Optical Coherence Tomography (SD-OCT)
• Light Source: Superluminescent diode (SLD)
• Central Wavelength: ~840 nm

Scan Performance

• Scan Speed: Up to 27,000 A-scans per second
• Axial Resolution: ~5 microns
• Transverse Resolution: ~15–20 microns
• Scan Depth: Approximately 2 mm in tissue

Scan Patterns

• Macular Cube Scan (512 × 128)
• Optic Disc Cube Scan (200 × 200)
• HD 5-Line Raster Scans
• Single Line Scan
• Crosshair Scan

Data Acquisition

• Acquisition Time: <2 seconds per scan
• Motion Artifact Reduction: Integrated tracking algorithms
• Signal Strength Indicator: Real-time quality feedback

Software and Analysis

• Automated Retinal Layer Segmentation
• Ganglion Cell Analysis (GCA)
• RNFL Thickness Mapping
• Optic Nerve Head Analysis
• Normative Database Comparison
• Progression Analysis Tools

Display and Interface

• Monitor: High-resolution LCD display
• User Interface: Graphical, touch and mouse-enabled
• Data Export: DICOM compatibility for integration with PACS systems

Connectivity

• USB Ports: Multiple for data transfer
• Ethernet: Network connectivity for data sharing
• Compatibility: Works with electronic medical record (EMR) systems

Patient Interface

• Chin Rest: Adjustable for patient comfort
• Fixation Target: Internal fixation system for accurate alignment
• Pupil Requirement: Typically ≥ 2.0 mm

Power Requirements

• Voltage: 100–240 V AC
• Frequency: 50/60 Hz
• Power Consumption: Approx. 300 VA

Physical Dimensions

• Weight: Approximately 30–35 kg (including table)
• Footprint: Compact design suitable for clinic environments

Advantages for Clinical Practice

Enhanced Diagnostic Confidence

The high-resolution imaging and advanced analytics provide clinicians with reliable data for accurate diagnosis.

Improved Workflow Efficiency

Fast scan speeds and automated analysis reduce examination time and increase patient throughput.

Longitudinal Patient Monitoring

The system allows comparison of historical data, making it easier to track disease progression and treatment outcomes.

Non-Invasive and Patient-Friendly

The imaging process is quick, painless, and does not require direct contact with the eye.

Why Choose ZEISS CIRRUS 4000 HD-OCT

The CIRRUS 4000 stands out as a dependable imaging solution for eye care professionals who require precision, efficiency, and ease of use. Its combination of advanced OCT technology, comprehensive analysis tools, and streamlined workflow makes it suitable for both small clinics and large ophthalmology centers.

Maintenance and Support

Routine Maintenance

• Regular calibration checks
• Cleaning of optical components
• Software updates for optimal performance

Technical Support

• Manufacturer support services
• Remote diagnostics capabilities
• On-site service options

Warranty Information
2 Years