Biomedical Technology

Belun Technology Company Limited

🌍 Official Website 🏢 HKSTP Source
68 Potential

Decision Maker

N/A
enquiry.marketing@hkstp.org
+852 2629 1818
5/F, Building 5E, 5 Science Park East Avenue, Hong Kong Science Park
Raw Description
Product | Belun® Ring offers medical-grade, lightweight wearable solution by simultaneously measuring overnight beat-to-beat heart rate, pulse oximetry and motion without interfering user’s sleep. Physicians can rely on data gathered by Ring and analyzed by Belun’s cloud-based algorithm to diagnose and monitor post-treatment effectiveness of Obstructive Sleep Apnea. Its accuracy of 2% meets FDA’s requirements of 3.5% which may be obtainable by otherwise bulky, stationary and expensive machines installed in sleep clinics that affect patients’ sleep quality and give frequent false results based on pre-authorized one-night test. | Belun® PHA (Personal Health Assistant) measures bronchial and central aortic blood pressure, and assesses arterial stiffness index (ASI). Users can effectively monitor their cardiovascular health at home conveniently and economically. Preventive health care and early treatment can save lives and reduce medical costs. It can continuously measure blood pressure at home. It also accurately assesses ASI without relying on laborious process in hospitals. To this date there’s no wearable device that offers such unique features. | Technology | Belun® Ring offers medical-grade, lightweight wearable solution by simultaneously measuring overnight beat-to-beat heart rate, pulse oximetry and motion without interfering user’s sleep. Physicians can rely on data gathered by Ring and analyzed by Belun’s cloud-based algorithm to diagnose and monitor post-treatment effectiveness of Obstructive Sleep Apnea. Its accuracy of 2% meets FDA’s requirements of 3.5% which may be obtainable by otherwise bulky, stationary and expensive machines installed in sleep clinics that affect patients’ sleep quality and give frequent false results based on pre-authorized one-night test. | Belun® PHA (Personal Health Assistant) measures bronchial and central aortic blood pressure, and assesses arterial stiffness index (ASI). Users can effectively monitor their cardiovascular health at home conveniently and economically. Preventive health care and early treatment can save lives and reduce medical costs. It can continuously measure blood pressure at home. It also accurately assesses ASI without relying on laborious process in hospitals. To this date there’s no wearable device that offers such unique features. || Belun® Technology is headquartered in Hong Kong and is formed by a group of experts in compact sensing, biomedical signal processing and artificial intelligence (AI) based algorithm for pre-screening, management and risk analysis of chronic diseases including sleep health, respiratory, psychiatry and cardiovascular diseases. | Belun® also partners with medical professionals in sleep medicine, psychiatry and cardiology from several prestigious medical schools worldwide. | \t | Our industry recognitions: | •\tHKICT Award 2018 – Award of the Year, ICT Startup Grand Award, ICT Startup (Hardware & Devices) Gold Award, Smart Living Grand Award, Smart Living (Smart Healthcare) Gold Award | •\tGermany Red Dot Design Award 2018 | •\tAsia Pacific ICT Award 2018 – Inclusions and Community Services - Wellbeing category (Winner), Start Up of the Year - Business and Community (Merit), Technology of the Year - Big Data Analytics (Merit) | •\tBelgium The Henry Van De Velde Awards 2019 | •\tDeloitte Hong Kong Rising Star Company 2019 | •\tISO13485:2016 quality management system

Strategic Analysis

Executive Brief

Belun Technology is a leader in medical-grade wearables, specializing in high-precision sensors for Obstructive Sleep Apnea (OSA) and cardiovascular health (ASI and blood pressure). Their core competency lies in compact sensing, AI-driven signal processing, and maintaining FDA-level accuracy in a consumer form factor.

Strategic Fit & Lead Score

Lead Score: 68/100 (Adjacent Tech / Strong Potential)

Why this Score? While Belun is not currently a diamond-integrated company, their roadmap towards "medical-grade" and "continuous monitoring" in compact form factors (rings) faces three classic engineering bottlenecks that 6C’s Diamond Technology solves:

  1. Thermal Throttling: Compact AI-processing in rings generates localized heat that affects sensor drift and battery life.
  2. Bio-interface Stability: Long-term skin contact requires chemically inert, non-allergic materials that do not degrade.
  3. Sensor SNR: High-accuracy pulse oximetry requires optical windows that remain scratch-free and clear over years of use.

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
Thermal Management PCD (Polycrystalline) Heat Spreaders Diamond has a thermal conductivity >2000 W/mK (5x Copper). Integrating micro-scale PCD spreaders under the AI chip allows for higher clock speeds and medical-grade data processing without overheating the user’s finger.
Wearable Bio-Interface SCD / PCD Protective Coating Diamond is the most bio-compatible material known. A thin layer of CVD diamond on the ring's interior ensures zero skin irritation, is chemically inert to sweat/oils, and is virtually indestructible (10 Mohs hardness).
Optical Accuracy Optical-Grade SCD Windows Pulse oximetry relies on light transmission. Standard plastic/glass windows scratch over time, creating signal noise. 6C’s single-crystal diamond windows are scratch-proof and have high transmission across the IR/Visible spectrum, maintaining ±2% accuracy for the life of the device.
Advanced Sensing (R&D) BDD (Boron Doped Diamond) Electrodes For future iterations involving sweat analysis or electrochemical sensing (glucose/electrolytes), BDD provides the widest potential window and highest resistance to fouling of any electrode material.
Manufacturing Gear Custom MPCVD Systems If Belun moves toward high-volume proprietary sensor coating, 6C can provide turnkey MPCVD reactors and 9N purity H2 generators to bring material science in-house.

Engagement Hooks

  • Technical Question: "As Belun pushes the boundaries of AI-driven signal processing within the compact Belun Ring, how are you addressing the thermal drift in your pulse oximetry sensors caused by heat dissipation from the onboard processor?"
  • Value Statement: "6C can provide the material foundation—from ultra-stable diamond optical windows to high-performance thermal spreaders—to ensure Belun’s wearables maintain medical-grade precision in the most demanding long-term use cases."