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Non-Invasive Glucose + Health Monitor — Needle‑free, painless. Multi‑spectral tech measures glucose, SpO₂, HR, BP, uric acid in ~8 sec. Zero consumables, HD display.
Pain & non‑compliance
Daily pricks → calluses, fear → 63% skip tests.
Infection risk
Improper hygiene → cellulitis.
High cost & waste
Strips/lancets >$200/year, biohazard waste.
Incomplete data
Spot checks miss nocturnal lows or spikes.
Multi‑spectral optics
NIR light + AI model measures glucose, SpO₂, HR, BP, uric acid. No needles, no strips.
✅ 5-in-1 health tracking
✅ 650nm low‑level laser therapy
✅ Painless, zero consumables
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| Feature | Traditional | VitaScan |
|---|---|---|
| Method | Lancet + strip | Finger touch, painless |
| Speed | 5-8 sec | ≤8 sec |
| Parameters | Glucose only | Glucose + SpO₂ + HR + BP + Uric acid |
| Consumables | Ongoing cost | Zero |
| Memory | Manual log | 2000 records + trends + TIR |
HD Smart Display
2.4" IPS, large digits
8‑Second Result
Fast, no waiting
One‑Button
Easy for all ages
Time‑in‑Range (TIR)
Daily goal & alerts
7‑Day Battery
USB-C, 600mAh
2000 Logs + Export
CSV for doctors
Screen interface (TIR + trends) placeholder
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Screening → Paired tests → Algorithm → AnalysisDesign: 142 subjects (T1D, T2D, healthy). 2,864 matched pairs (VitaScan vs venous YSI).
Procedure: Simultaneous non‑invasive + venous blood across fasting/post‑meal/exercise states. Multi‑factor calibration (skin tone, temp, humidity).
Outcome: Overall MARD = 8.2% (ISO 15197 ≤10%). Clarke A+B = 99.2%. Zero adverse events. 98% reported “painless & easy”.
| Metric | VitaScan | Standard | Result |
|---|---|---|---|
| MARD | 8.2% | ≤10% (ISO) | Pass |
| Correlation (r) | 0.96 | p<0.001 | High |
| Clarke A‑zone | 86.7% | Clinically accurate | Excellent |
| 95% LoA (mg/dL) | -12.1 / +13.4 | Acceptable | Good |
| Pain‑free satisfaction | 98% | — | High adherence |
*Source: AMRI report #AMRI-VS-2025-02.
| Time | VitaScan (mg/dL) | Venous YSI | Error |
|---|---|---|---|
| 08:00 | 108 | 106 | +2 |
| 10:00 | 147 | 143 | +4 |
| 12:30 | 99 | 101 | -2 |
| 15:30 | 112 | 114 | -2 |
| 19:00 | 138 | 136 | +2 |
| 22:00 | 125 | 127 | -2 |
Front view
Sensor module
USB-C port
Dr. Wang, Endocrinologist
“Non‑invasive improved adherence; TIR +12% in 42 patients. Reliable vs venous.”
Mr. Zhang, T2D
“Painless results in seconds. HbA1c dropped from 7.8% to 6.9% in 3 months.”
Safe? Near‑infrared LED, IEC 60825‑1 Class 1, no ionizing radiation.
Replace fingerstick? MARD 8.2% for daily trends. Confirm with fingerstick for critical decisions.
Calibration needed? Factory‑calibrated; optional one‑time fingerstick match.
Limitations? Severe anemia or heavy skin staining may affect, but algorithm compensates.
Safety certifications placeholder (CE/FDA/RoHS)
