Clinical Innovation & Biomechanical Accuracy
Accurate Range of Motion (ROM) assessment is the fundamental cornerstone of modern evidence-based physical therapy, orthopedic surgery, and sports rehabilitation. Traditional manual plastic goniometers are prone to substantial inter-tester variability (frequently exceeding 5° to 10°), parallax reading errors, and cumbersome two-handed alignment that makes limb stabilization nearly impossible.
Invented in Sweden by Meloq AB, the EasyAngle® solves these critical limitations by integrating an advanced Inertial Measurement Unit (IMU) accelerometer into an ultra-ergonomic, 150-gram clinical handpiece. Clinicians can hold and stabilize the patient with one hand while simultaneously capturing precise anatomical angles with the other, completing evaluations in just seconds.
Whether quantifying post-operative knee extension deficits, assessing rotational cervical limitations, evaluating scoliosis deformity, or documenting baseline athletic mobility, EasyAngle delivers verified ±1° scientific accuracy with zero subjective estimation.
🎯 Clinical ±1° Precision
Eliminates visual parallax and alignment guesswork with IMU digital sensors, delivering lab-grade repeatability across all planes.
🖐️ 1-Handed Clinical Operation
Keep one hand entirely free to palpate bony landmarks, guide patient movement, or steady the limb while measuring effortlessly.
📈 Real-Time Patient Feedback
High-contrast display provides instant visual proof of rehabilitation gains, significantly boosting patient motivation and adherence.
💾 5-Measurement Memory Buffer
Stores the active reading plus the last 4 measurements on screen, making contralateral limb comparisons and EMR charting effortless.
One Device Replaces Your Entire Measurement Arsenal
Clinicians no longer need to juggle multiple cumbersome instruments. EasyAngle consolidates five distinct clinical evaluation devices into a single, pocket-sized medical unit:
Intuitive 4-Step Clinical Measurement Workflow
Measuring with EasyAngle requires zero complex calibration. In just 4 simple steps, obtain validated joint angles:
Power & Zero Reference
Press the single ergonomic button to wake the device. The sensor automatically establishes the digital zero reference point.
Align First Limb
Place the alignment guide along the initial anatomical limb or spinal segment and click the button once to set the starting angle.
Rotate & Capture
Follow the patient’s movement to terminal range of motion. Press the button a second time to lock the precise degree readout.
Readout & Memory
The calculated angle appears instantly in large high-contrast numerals. The last 4 measurements are stored below for instant recall.
Comprehensive Anatomical Assessment Suite
EasyAngle provides standardized protocols for every major articular complex in the human body:
What is Included in the Clinical Package
The EasyAngle system arrives clinical-ready in a premium protective carrying case equipped with all necessary accessories for immediate practice deployment:
- EasyAngle® Digital Sensor Unit with high-contrast backlit LCD screen
- Standard Alignment Guide (28.0 cm) for large joints, hip, knee, shoulder & spine
- Compact Alignment Guide (19.5 cm) for elbow, wrist, ankle & pediatric measurements
- Medical-Grade USB Charging Cable & Wall Adapter (Universal 100-240V)
- Protective Clinical Hard-Shell Travel Case with custom foam insert
- Official Quick-Start User Manual & Anatomical Placement Protocols
Technical Specifications & Operating Parameters
| Manufacturer | Meloq AB (Stockholm, Sweden) |
| Device Classification | CE Medical Device Class I (EU MDR 2017/745), FDA Listed Class 1 |
| Sensor Architecture | High-Precision 3-Axis Inertial Measurement Unit (IMU) Accelerometer |
| Measurement Accuracy | ±1° within 180° range (calibrated and clinically certified) |
| Measurement Range | 0° to 360° (Full multi-plane anatomical assessment) |
| Operating Modes | Digital Goniometer, Digital Inclinometer, Scoliometer, CROM, BROM |
| Display Interface | High-Contrast Backlit LCD with large numerical readout and icon indicators |
| Internal Memory | Active angle + last 4 recorded measurements stored and displayed concurrently |
| Battery Type & Autonomy | Rechargeable Lithium-ion; >2 weeks typical clinical use (11 weeks standby) |
| Recharge Time | 2 hours full charge via standard Micro-USB |
| Dimensions | 280 mm x 42 mm x 34 mm (with standard 28 cm ruler mounted) |
| Device Weight | 150 grams (ultra-lightweight ergonomic handpiece) |
| Warranty & Service | 2-Year Comprehensive Warranty with Beamed Trading Regional Clinical Support |




















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