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Global Healthcare Medical
Global Healthcare Medical 2-in-1 Palm Doppler Ultrasound Scanner
Global Healthcare Medical 2-in-1 Palm Doppler Ultrasound Scanner
Model: GHM 5CP HK
The Global Healthcare Medical 2-in-1 Palm Doppler Ultrasound Scanner is a compact, probe-type diagnostic imaging system that integrates convex and linear array probes into a single handheld device. Weighing just 230g (approximately 0.5 lbs) and measuring 156mm × 60mm × 20mm, this palm-sized scanner puts two essential imaging capabilities directly in your hand—eliminating the need to carry or switch between separate probes during clinical examinations.
The system operates wirelessly via WiFi, transmitting real-time images directly to your smartphone, tablet, or PC. Compatible with Apple iOS, Android, and Windows devices, it eliminates the need for bulky consoles and tangled cables, giving clinicians complete freedom of movement during bedside assessments, emergency evaluations, and procedural guidance.
This system is intended for use by trained healthcare professionals. It supports a wide range of diagnostic applications including abdominal, obstetric, vascular, musculoskeletal, and small parts imaging.
Key Features & Benefits
2-in-1 Design – Convex and Linear Probes in One Device
Unlike single-probe systems that require you to switch transducers for different applications, this device features an integrated 2-in-1 design combining a convex array probe and a linear array probe in a single unit. A simple button press allows seamless switching between the two modes:
| Probe Mode | Primary Applications |
|---|---|
| Convex Array | Abdominal, obstetric, gynecological, and deep tissue imaging |
| Linear Array | Vascular, musculoskeletal, small parts, and superficial structure imaging |
This dual-probe capability makes the scanner equally suited for deep abdominal scanning and superficial vascular or musculoskeletal assessment—all from a single pocket-sized device.
High-Performance Imaging with 128 Elements
The scanner is equipped with 128 piezoelectric elements and 32 channels, delivering high-quality imaging across a broad range of clinical applications:
| Specification | Detail |
|---|---|
| Scan Mode | Electronic Array scanning |
| Frequency (Convex) | 3.2 MHz / 5.0 MHz |
| Frequency (Linear) | 10 MHz / 12 MHz |
| Elements | 128 |
| Channels | 32 |
| Scanning Depth (Convex) | 90 – 305 mm (adjustable) |
| Scanning Depth (Linear) | 20 – 80 mm (adjustable) |
| Scan Angle / Width | Convex R60 / Linear L25 |
| Image Frame Rate | 18 frames/second |
The adjustable scanning depth allows you to adapt the imaging depth to the specific clinical application—from very superficial structures such as vessels and subcutaneous tissue to deep abdominal and obstetric imaging.
Imaging modes supported:
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B‑Mode – fundamental 2D imaging with 256-level gray scale
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B/M Mode – combined anatomical and motion imaging
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Color Doppler – real-time blood flow visualization
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Power Doppler Imaging (PDI) – sensitive low-flow detection
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Pulsed Wave Doppler (PW) – quantitative blood flow velocity assessment
Image adjustment features include Gain (30–105 dB), Dynamic Range (40–110 across 8 settings), Focus, Depth, and Noise Reduction (0–4 levels).
Puncture Assistance for Guided Procedures
The system includes a comprehensive suite of puncture assistance tools, making it a practical tool for ultrasound-guided interventions:
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In-plane puncture guide line – for precise needle alignment within the scan plane
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Out-of-plane puncture guide line – with automatic blood vessel measurement function
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Needle point enhancement – improved visualization of the needle tip for accurate guidance
These features are particularly valuable for vascular access procedures, where real-time needle visualization is critical. A systematic review and meta-analysis found that POCUS-guided peripheral intravenous access in patients with difficult venous access significantly improved success rates (OR: 4.25) and first-attempt success rates compared to traditional palpation methods. Another systematic review demonstrated that POCUS consistently improves first-attempt success rates, decreases the number of cannulation attempts, and enhances procedural efficiency.
Wireless Freedom for Point-of-Care Imaging
The scanner connects wirelessly to your mobile device or PC, offering:
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Real-time image display – instant visualization on your existing screen
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Image/video storage – save directly to your mobile phone or tablet
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Broad compatibility – works with Apple iOS, Android, and Windows devices
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WiFi connectivity – fast, stable transmission for uninterrupted scanning
Extended Battery Life with Flexible Charging
The system features a built-in 2800mAh lithium battery providing approximately 2 hours of continuous working time. Charging is available via USB or wireless charging for added convenience.
Comprehensive Measurement Capabilities
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Measurements – distance, area, and obstetric calculations
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Image gray scale – 256 levels for detailed tissue differentiation
Comprehensive Clinical Applications
This 2-in-1 scanner supports a wide range of diagnostic applications across multiple specialties:
| Specialty | Applications |
|---|---|
| Emergency Medicine | FAST exams, bedside diagnostics, trauma assessment |
| Critical Care | ICU patient evaluation, fluid status assessment |
| Vascular Access | Vein mapping, central line placement, PICC guidance |
| Abdominal | Liver, gallbladder, pancreas, spleen, kidney evaluation |
| Obstetrics | Fetal biometry, gestational age assessment, pregnancy confirmation |
| Gynecology | Uterine and ovarian evaluation |
| Musculoskeletal | Tendon, ligament, joint, and muscle assessment |
| Vascular | Peripheral vascular assessment, blood flow detection |
| Small Parts | Thyroid, breast, and superficial structure imaging |
| Anesthesiology | Nerve block guidance, vascular access |
| Pain Management | Injection guidance |
| Primary Care | Routine screening and point-of-care diagnostics |
Technical Specifications
| Specification | Detail |
|---|---|
| Scan Mode | Electronic Array scanning |
| Frequency | Convex: 3.2 MHz / 5.0 MHz; Linear: 10 MHz / 12 MHz |
| Elements | 128 |
| Channels | 32 |
| Scanning Depth | Convex: 90 – 305 mm; Linear: 20 – 80 mm (adjustable) |
| Scan Angle / Width | Convex R60 / Linear L25 |
| Screen | Smartphone or tablet screen |
| Supporting System | iOS, Android, Windows |
| Display Mode | B, B/M, Color, PDI, PW |
| Image Gray Scale | 256 levels |
| Frame Rate | 18 frames/second |
| Gain | 30 dB – 105 dB |
| Noise Reduction | 0 – 1 – 2 – 3 – 4 |
| Dynamic Range | 40 / 50 / 60 / 70 / 80 / 90 / 100 / 110 |
| Image/Video Storage | Store on mobile phones or tablet PC |
| Measurements | Distance, area, obstetrics and other |
| Power | Built-in lithium battery, 2800mAh |
| Battery Working Time | 2 hours |
| Charging | USB / Wireless charging |
| Size | 156mm × 60mm × 20mm |
| Net Weight | 230g |
Why Choose Global Healthcare Medical?
| Consideration | Our 2-in-1 Palm Doppler Ultrasound |
|---|---|
| Need for both deep and superficial imaging | 2-in-1 design combines convex and linear probes in one device |
| Portable, point-of-care imaging | Palm-sized, 230g design goes wherever you go |
| No bulky equipment | Wireless—no console, no cables; use your existing iOS, Android, or Windows device |
| Procedure guidance | In-plane/out-of-plane puncture guides and automatic vascular measurement |
| Extended scanning sessions | 2800mAh battery with 2-hour working time |
| Quick, confident diagnosis | 5 imaging modes with adjustable depth and gain settings |
| Cost-effective solution | Professional imaging at a fraction of traditional system costs |
| Clinical versatility | Suitable for emergency, vascular, abdominal, obstetric, MSK, and small parts applications |
About Global Healthcare Medical
Global Healthcare Medical is dedicated to improving patient care around the world by delivering value-driven, innovative, and high-quality medical products and services. Our wireless handheld ultrasound system represents our commitment to making advanced diagnostic imaging accessible, portable, and affordable for healthcare professionals everywhere.
