CNDE/JC-01 Digital Care Pad

The Langzhi Digital Care Pad stands as a beacon of innovation among smart hospital devices, redefining what is possible in modern patient observation. By providing non-invasive, continuous monitoring overnight of vital signs such as heart rate, respiratory rate, sleep architecture and heart-rate-variability, it delivers medical-grade precision without a single electrode or cuff. Clinical validation shows that its HRV accuracy reaches 95 % of conventional Holter monitors, while its sleep-staging algorithm correlates closely with laboratory PSG, giving physicians laboratory-quality data right in the smart hospital devices environment. Seamlessly integrating into existing infrastructures, the thin pad form transmits encrypted data over Wi-Fi to a central nursing station or cloud portal, powering truly remote patient monitoring. One glance at the dashboard reveals the status of an entire ward, highlighting trends, alarms and risk scores that support early intervention and healthcare efficiency improving initiatives. After a one-time pairing procedure the device works completely automatically while patients sleep, eliminating the nightly ritual of attaching leads, enhancing patient safety and reducing staff workload by up to 40 %. Patients simply lie down; the pad captures micro-vibrations produced by cardiac ejection and respiratory effort, then converts them into real-time waveforms. Low-voltage circuitry and eco-friendly bamboo-carbon fibre fabric maintain a safe, breathable surface that remains cool in summer and warm in winter, ensuring comfort throughout the continuous monitoring overnight cycle. The pad stores up to 24 h of locally buffered data, so connectivity interruptions never compromise record integrity, and it automatically re-synchronises when the network returns. As hospitals transition to value-based care, the Langzhi Digital Care Pad is becoming a cornerstone of modern remote patient monitoring strategies, simultaneously enhancing patient safety, staff satisfaction and healthcare efficiency improving.