ASR-4000E Digital Mammography System

Model: ASR-4000E

Product origin: China

Warranty: 1 Year

After-sales Service: Online Technical Support

Product Description

The ASR-4000E Digital Mammography System is a full-field digital breast imaging system designed for early detection and diagnosis of breast diseases. Equipped with a high-performance flat panel detector and advanced image processing technology, the system delivers high-resolution images with low radiation dose to support accurate clinical diagnosis.

The system integrates intelligent positioning, automatic exposure optimization, and multi-frequency compression technology to ensure optimal image quality while improving patient comfort during examinations. With its ergonomic design and efficient workflow, the ASR-4000E is suitable for hospitals, diagnostic centers, and breast cancer screening programs.

Key Features

• High-resolution digital detector

The system uses an amorphous silicon flat panel detector with high X-ray conversion efficiency, delivering clear breast tissue visualization and improved diagnostic accuracy.

• Low-dose imaging technology

Automatic exposure optimization adjusts imaging parameters according to breast thickness and density, ensuring high image quality with reduced radiation dose.

• Intelligent positioning system

The I-Pose intelligent positioning system provides smooth and precise motion control, allowing fast switching between CC and MLO positions to improve workflow efficiency.

• Smart compression technology

Multi-frequency compression technology automatically adjusts compression pressure to achieve optimal image quality while reducing patient discomfort.

• Advanced imaging workstation

The system includes the E-View professional workstation, providing integrated image acquisition, breast-specific image processing algorithms, and full diagnostic tools for clinicians

Technical Specifications

Model	ASR-4000E
System Type	Full-Field Digital Mammography System
Detector Type	Amorphous Silicon Flat Panel Detector
Detector Size	24 × 30 cm
Pixel Matrix	4096 × 3072
Pixel Size	77 μm
Spatial Resolution	≥ 6–7 lp/mm
A/D Conversion	16 bit
Generator Power	5 kW
Tube Voltage Range	20 – 40 kV
Tube Current Range	10 – 200 mA
Exposure Time	10 – 10,000 ms
Tube Current Time Product	1 – 600 mAs
Focal Spot Size	0.1 mm / 0.3 mm
Anode Angle	15°
Anode Heat Capacity	300 kHU
Source to Image Distance	65 cm
C-arm Rotation	−160° to +180°
Tube Rotation	−22° to +22°
C-arm Vertical Movement	approx. 620 – 1420 mm
Compression Mode	Electric / Manual
Compression Accuracy	±20 N
Power Supply	200–240 V, 50/60 Hz