Description

1. Core Scanning & Imaging Parameters

Core hardware and imaging specifications laying the foundation for precise superficial diagnosis:

Scanning & Probe: Electronic array scanning with a linear probe (7.5MHz/10MHz dual-frequency adjustable). 7.5MHz balances resolution and penetration for medium-superficial tissues, while 10MHz delivers high resolution for tiny superficial structures. 45mm scan width provides a focused imaging scope, and adjustable scan depth (20/30/40/55mm) adapts to diverse superficial tissue thicknesses.
Imaging Modes: Supports B, B/M, B+Color, B+PDI (Power Doppler Imaging), and B+PW (Pulsed Wave Doppler) modes, covering static tissue morphology observation, dynamic process monitoring, and blood flow signal detection for multi-dimensional superficial diagnosis.
Imaging Foundation: 22 frames/second high frame rate ensures smooth real-time imaging, capturing subtle dynamic changes of superficial tissues (e.g., vascular pulsation, muscle contraction) with clarity.

2. Clinical Functions & Image Optimization

Practical clinical tools and multi-dimensional adjustment functions to enhance diagnostic efficiency:

Image Adjustment: Equipped with comprehensive optimization tools, including BGain (30dB-105dB), TGC (Time-Gain Compensation), 8-level Dynamic Range (40-110), Focus, Depth, Harmonic, 5-level Noise Reduction (0-4), Color Gain, Steer, and PRF. These tools effectively reduce image noise, balance tissue brightness, and enhance image layering for accurate lesion identification.
Clinical Auxiliary Functions: Integrated in-plane/out-of-plane puncture guide lines and automatic blood vessel measurement, improving the accuracy and safety of superficial interventional procedures (e.g., small organ biopsy, superficial vascular puncture). Cineplay supports auto/manual playback with adjustable frames (100/200/500/1000) for frame-by-frame review of key imaging details.
Measurement Functions: Supports Length, Area, Angle, Heart rate, and Obstetric parameters related to superficial fetal structures, providing accurate quantitative data to assist in evaluating lesion size, tissue thickness, and physiological indicators.

3. Data Management & System Compatibility

Flexible data handling and cross-system适配 to meet clinical workflow needs:

Data Storage: Saves images and videos in JPG, MP4, PNG, and DCM formats. DCM format compatibility enables seamless integration with hospital PACS/HIS systems, facilitating standardized data management, case sharing, and follow-up comparison.
System Compatibility: Works seamlessly with Apple iOS, Android, and Windows operating systems, supporting flexible connection to smartphones, tablets, and computers. This cross-system design reduces terminal replacement costs and adapts to different clinical usage habits.

4. Physical & Portable Specifications

Ultra-compact design optimized for mobile and handheld clinical operations:

Portability: Ultra-small dimension (11cm×6cm×2cm) and 120g lightweight design, ergonomic for one-hand handheld operation. It can be easily carried in a medical bag, suitable for bedside examinations, home visits, and field medical services.
Operational Convenience: The compact and lightweight structure reduces the burden of long-time operation for medical professionals, while the compatibility with mobile devices enables on-the-go imaging and diagnosis, improving clinical work efficiency.

The VISION4 L linear palm Doppler ultrasound scanner integrates high-resolution superficial imaging, comprehensive clinical functions, and ultra-portability. It provides stable and precise diagnostic solutions for superficial tissue examinations in diverse clinical scenarios, balancing operational flexibility and diagnostic accuracy, and serving as a reliable tool for medical professionals.

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