Full dry, two-way ultrasonic emission and reception
Quantitative Ultrasound measurement method
Oil balloon transducer
Temperature compensation system
Global bone density database for reference
| Measurement parameters | BUA (broadband ultrasonic attenuation) SOS (ultrasonic sound speed) OI (osteoporosis index) T value, Z value, OPR, obesity index, height prediction, body mass index, children Z value chart |
|---|---|
| Measurement Accuracy | SOS ≤ ± 2% |
| Measurement time | ≤ 25 seconds |
| Probe frequency | 0.5 MHz ± 5% MHz |
| Test repeat OPR | ≤ ± 1% |
| Test repeatability | BUA ≤ ± 5% |
| Ultrasonic output TIS | 2.8 × 10-3 mW / cm2 |
| Reference database | Asian, European, Middle Eastern and African database |
| Calibration (correction) | Body simulation module automatic calibration |
| Report output | Test data automatic diagnosis, built-in print report output |
| Probe spacing | Automatic adjustment of the probe measurement distance and heel directly in contact. |
| Prompt | Automatically prompts whether the test site is placed correctly |
| Noise | (-6 dB) when the broadband > 60% |
| Power supply | DC power supply + 9V or +12 V input use |
Full dry, two-way ultrasonic emission and reception
Quantitative Ultrasound measurement method
Oil balloon transducer
Temperature compensation system
Global bone density database for reference
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