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General color Doppler ultrasound machine with adult echocardiography - 3 probes

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Machine

I. General Information I. - Year of manufacture: 2025 onwards, 100% new. - Meets the following standards: ISO 13485, CE - Power supply: 100 – 240V/50Hz - Operating environment: + Maximum temperature: 40°C + Maximum humidity: 80% II. Configuration provided: - Main unit: 1 unit - Display screen: 1 unit - Rotating screen arm: 1 unit - Touchscreen control panel: 1 unit - Linear wideband transducer for vascular and superficial examination L12-5: 1 unit - Convex wideband transducer for general examination C6-2: 1 unit - Sector wideband transducer for adult cardiac examination S5-1: 1 unit - Clinical software package including general abdomen, small parts, vascular, transcranial Doppler, musculoskeletal, obstetrics, gynecology, pediatrics, urology, fetal cardiology, adult cardiology, pediatric cardiology: 1 software package - Full-screen ultrasound image expansion software: 1 software - Real-time automatic image optimization software: 1 software - DICOM network connection software: 1 software - DVD drive: 1 unit - White thermal printer Black: 1 unit - ECG cable: 1 unit - Computer set: 1 unit (purchased in Vietnam) - Color printer: 1 unit (purchased in Vietnam) - 2kVA online UPS: 1 unit (purchased in Vietnam) - User manual in Vietnamese and English: 1 set III. Features and technical specifications 1. Main unit - Designed to be mounted on a trolley with 4 wheels. Features: Locking mechanism - 4 active probe connection ports - System dynamic range: 357 dB - Examination depth: up to 40 cm, depending on probe and examination application - Grayscale: 256 levels - Digitization technology: 37,748,736 conventional channels - Black and white image acquisition speed: 1900 frames/second - Processing capability: 350 million operations per frame - Frequency support up to: 26 MHz - Hard drive capacity: 1 TB 2. Display - 21.5-inch LCD screen - Screen resolution: 1920 x 1080 pixels - Viewing angle: over 178 degrees - Flicker-free technology 3. Control panel and user interface - 12-inch capacitive touchscreen control panel - Simultaneous image display on the touchscreen - Control panel rotates 180 degrees and moves up and down - 8 control sliders for adjustment TGC 4. Probes - Electronic switching between probes - Automatic optimization of each probe's parameters for the type of examination - User-customizable image presets for each probe - Automatic dynamic focus optimization 4.1. Linear wideband frequency probe for vascular and superficial examination L12-5 - Frequency range: 5 – 12 MHz - Number of elements: 256 elements - Scanning aperture: 50 mm - Application: small parts, blood vessels, musculoskeletal system 4.2. Convex wideband frequency probe for general examination C6-2 - Frequency range: 2 – 6 MHz - Number of elements: 128 elements - 2D field of view: 72 degrees - Application: general abdomen and interventional applications - Supports biopsy guidance capability 4.3. S5-1 Wideband Frequency Sector Transducer for Adult Cardiac Examination - Homogeneous Crystal Technology - Frequency Range: 1 – 5 MHz - Number of Transducers: 80 transducers - 2D Field of View: 90 degrees - Scanning Aperture: 20.3 mm - Applications: Adult cardiac, pediatric cardiac, transcranial Doppler TCD 5. Examination Software 5.1. Clinical Examination Software - Clinical software package includes general abdomen, small parts, vascular, transcranial Doppler, musculoskeletal, obstetrics, gynecology, pediatrics, urology, fetal cardiology, adult cardiac, pediatric cardiac 5.2. Measurement and calculation functions: including - General measurement and analysis function: Yes - Vascular measurement and analysis function: Yes - Cardiac measurement and analysis function: Yes - Small organ measurement and analysis function: Yes - Obstetric measurement and analysis function: Yes - Gynecological measurement and analysis function: Yes - Pediatric measurement and analysis function: Yes - Urological measurement and analysis function: Yes - Full range of measurements: distance, circumference, volume, area, heart rate, ellipse - Automatic Doppler spectrum analysis 5.3. Full-screen ultrasound image expansion software - Expand the ultrasound image display area to full screen with just one button press - 16:9 display format with high resolution 5.4. Real-time automatic image optimization software - Continuously and real-time adjustment of system gain and TGC to achieve balanced tissue brightness. 6. Imaging and display modes - 2D grayscale imaging mode - M-mode mode - M-mode color Doppler mode - M-mode surgical mode - Tissue Doppler imaging (TDI) mode - Tissue harmonic imaging with pulse inversion technology - Real-time multi-directional beam imaging mode - Tissue harmonic imaging combined with multi-directional beam - 5 levels of image processing technology with compatible speckle noise filtering mode - 2D M-mode simultaneous imaging mode - Color Doppler imaging mode - Power Doppler and directional power Doppler mode - Pulsed Doppler (PW) mode - Duplex and Triplex display modes - Zoom mode - Color imaging in 2D, M-mode and other modes 7. Doppler 2D Features (B-mode) - Ability to invert images left and right, top and bottom - Gain - Grayscale mapping - Create color images with multiple color maps - Zoom and enlarge animated or static images - Supports image acquisition speed of 1900 frames/second 8. M-mode Features - Scan speed selection - Image zoom capability - Selection of display format ratios 1/3-2/3, 1/2-1/2, 2/3-1/3, side-by-side, full screen - Color tone adjustment with multiple color maps 9. Doppler Features Color Doppler - Up to 17 baseline positions can be selected, depending on the application - Baseline inversion - Color inversion on animated and static images - Line density adjustment - Maximum PRF pulse repetition frequency of 34 KHz Power Doppler - High sensitivity mode for observing small circuits - Displays speed and variance - Color inversion on moving and still images - Current density adjustment - Maximum PRF pulse repetition frequency 34 KHz Spectral Doppler - Angle correction with automatic velocity ratio adjustment - 9 movement positions (including zero line) - 5 selectable scan speeds - Selectable display format: 1/3-2/3, 1/2-1/2, 2/3-1/3, side-by-side, full screen - Beam steering capability up to 90° (+/- 45°) - Adjustable sampling window size: 1 - 20 mm (depending on transducer) - PRF pulse repetition frequency for PW pulsed Doppler: from 200 Hz - 34 KHz Continuous Doppler (CW) - Available in echocardiography applications on Sector transducers - Maximum velocity: 19 m/s (depending on transducer) Myocardial tissue Doppler (TDI) - High frame rate control of tissue movement (up to 240 frames/second) - Optimized transmission and reception frequency - 8 color map types available. 10. Cine Image Memory - 2D/Color image data: 2,200 images - Doppler/M-Mode data: 64 seconds - Continuous Doppler data: 48 seconds - Playback speed selection - Multiple controls available in the cineloop review for post-processing such as 2D brightness, dynamic range/compression, speckle reduction filter, magnification, image zoom, TGC. 11. Data Storage - System storage capacity: 512 GB - DVD drive available. 12. Connectivity - USB port available. - Printer connection available. - Wireless, wired, and DICOM network connectivity. - DisplayPort and S-Video ports available.

Ngoc Lac General Hospital

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