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Global Healthcare Medical
Global Healthcare Medical Palm-Sized Wireless Phased Array Ultrasound Scanner
Global Healthcare Medical Palm-Sized Wireless Phased Array Ultrasound Scanner
Model: GHM 6PA HK
The Global Healthcare Medical Palm-Sized Wireless Phased Array Ultrasound Scanner is a compact, probe-type diagnostic imaging system engineered to bring advanced cardiac and deep-tissue visualization directly to the point of care. Weighing just 120g (approximately 0.26 lbs) and measuring 135mm × 40mm × 25mm, this device fits comfortably in the palm of your hand—yet delivers the imaging performance traditionally associated with far larger cart-based systems.
At the heart of this scanner is a 192-element electronic phased array probe with 32 transmit/receive channels, specifically configured for cardiac assessment, transcranial imaging, and abdominal evaluation. The probe operates across three optimized frequencies: a central frequency of 2.8 MHz, a cardiac reverse harmonic frequency of 3.6 MHz, and a transcranial fundamental frequency of 2.2 MHz—allowing clinicians to adapt the imaging characteristics to the specific anatomical target.
The system operates wirelessly via WiFi (802.11g / 20MHz / 5G / 450Mbps) , 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 examinations.
Key Features & Benefits
192-Element Phased Array for Cardiac and Deep-Tissue Imaging
This scanner features a dedicated electronic phased array probe with 192 piezoelectric elements and 32 channels, optimized for imaging deep structures through narrow acoustic windows. The phased array design enables:
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Cardiac assessment – visualizing cardiac chambers, valves, and wall motion through intercostal spaces
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Transcranial imaging – utilizing the 2.2 MHz fundamental frequency for penetration through the temporal bone
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Abdominal imaging – evaluating liver, gallbladder, pancreas, spleen, and kidneys
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Deep-tissue visualization – with penetration up to 200mm
Exceptional Imaging Performance
The system delivers high-quality imaging across a broad range of clinical applications:
| Specification | Detail |
|---|---|
| Scan Mode | Electronic phased array |
| Elements | 192 piezoelectric elements |
| Channels | 32 |
| Frequency | Central 2.8 MHz / Cardiac reverse harmonic 3.6 MHz / Transcranial fundamental 2.2 MHz |
| Display Angle | 80° |
| Display Depth | 90 / 130 / 160 / 200 mm (adjustable) |
| Image Frame Rate | 15–20 frames/second |
| Gain | 30–105 dB |
| Dynamic Range | 40 / 50 / 60 / 70 / 80 / 90 / 100 / 110 |
| Noise Reduction | 0 – 1 – 2 – 3 – 4 levels |
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 for cardiac assessment
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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
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Continuous Wave Doppler (CW) – high-velocity flow measurement
Image adjustments include Gain, DYN (Dynamic Range), Focus, Depth, Harmonic imaging, and Denoise.
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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Automatic vascular measurement – supports pre-procedure vessel assessment
Smartphone-Powered Convenience
The system connects wirelessly to a mobile device or PC running the companion software application. This smartphone-powered approach offers:
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Intuitive touchscreen interface – familiar and easy to learn
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No separate display or console – reduces equipment costs and footprint
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Wireless operation – eliminates cable tangles and improves workflow
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Image/video storage – save in jpg, png, mp4, and DCM formats directly to your mobile phone or tablet
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Cineplay – manual and automatic playback with adjustable frame settings (100 / 200 / 500 / 1000)
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Broad compatibility – works with Apple iOS, Android, and Windows devices
Extended Battery Life with Flexible Charging
The system features a built-in 2600mAh lithium battery providing approximately 1.5 hours of continuous working time. Charging is available via USB cable or wireless charging for added convenience.
Compact, Durable, and Ready When You Are
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Ultra-lightweight design – just 120g for effortless handling
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Pocket-sized form factor – 135mm × 40mm × 25mm fits in your pocket or bag
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Wireless operation – no cables to manage or maintain
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No subscription fees – one-time purchase, full access
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Measurements – Length, Area, Angle, and Heart Rate calculations
Comprehensive Clinical Applications
| Specialty | Applications |
|---|---|
| Cardiology | Cardiac assessment, chamber evaluation, valve function, wall motion analysis |
| Transcranial | Transcranial Doppler assessment through temporal windows |
| Abdominal | Liver, gallbladder, pancreas, spleen, kidney evaluation |
| Emergency Medicine | FAST exams, bedside diagnostics, trauma assessment |
| Critical Care | ICU patient evaluation, fluid status assessment |
| Urology | Renal, bladder, and prostate examinations |
| Obstetrics/Gynecology | Fetal biometry, pregnancy confirmation |
| Vascular | Peripheral vascular assessment and blood flow detection |
Technical Specifications
| Specification | Detail |
|---|---|
| Scan Mode | Electronic phased array |
| Elements | 192 |
| Channels | 32 |
| Frequency | Central 2.8 MHz / Cardiac reverse harmonic 3.6 MHz / Transcranial fundamental 2.2 MHz |
| Display Angle | 80° |
| Display Depth | 90 / 130 / 160 / 200 mm (adjustable) |
| Display Mode | B, B/M, Color, PDI, PW, CW |
| Image Adjust | Gain, DYN, Focus, Depth, Harmonic, Denoise |
| Puncture Assist Function | In-plane puncture guide line, out-of-plane puncture guide line, automatic blood vessel measurement |
| Noise Reduction | 0 – 1 – 2 – 3 – 4 |
| Gain | 30 dB – 105 dB |
| Dynamic Range | 40 / 50 / 60 / 70 / 80 / 90 / 100 / 110 |
| Measurements | Length, Area, Angle, Heart Rate |
| Image Frame Rate | 15–20 frames/second |
| Battery | Built-in 2600mAh |
| Battery Working Time | 1.5 hours |
| Charging | USB cable / Wireless charging |
| Image/Video Storage | jpg, png, mp4, DCM |
| Cineplay | Auto and manual; frames 100 / 200 / 500 / 1000 |
| WiFi Type | 802.11g / 20MHz / 5G / 450Mbps |
| Working System | Apple iOS, Android, Windows |
| Dimensions | 135mm × 40mm × 25mm |
| Weight | 120g |
Why Choose Global Healthcare Medical?
| Consideration | Our Palm-Sized Wireless Phased Array Scanner |
|---|---|
| Need for cardiac and deep-tissue imaging | 192-element phased array with multi-frequency capability (2.2/2.8/3.6 MHz) |
| Portable, point-of-care imaging | Palm-sized, 120g 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 |
| Quick, confident diagnosis | 6 imaging modes including CW Doppler with adjustable depth and gain settings |
| Extended clinical use | 1.5-hour battery with USB and wireless charging options |
| Cost-effective solution | Professional imaging at a fraction of traditional system costs |
| Clinical versatility | Suitable for cardiac, transcranial, abdominal, and emergency 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.
