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The TipTraQ is a wearable device intended for aiding in sleep apnea evaluation/diagnosis for adult patients suspected of sleep apnea in both home-based and clinical-use environments.

TipTraQ is a prescription-only medical device aiding in sleep apnea evaluation/diagnosis comprising a fingertip wearable device, a companion mobile app, a cloud-based AI analysis and an information display system. It collects essential physiological waveform information, including Photoplethysmogram (PPG) and accelerometer data. The TipTraQ Algorithm System determines Total Sleep Time (TST), Total REM Time (TREMT), Oxygen Desaturation Index (ODI), and Apnea-Hypopnea Index (AHI) from the recorded waveform signals. TipTraQ Sensor includes a PPG sensor, which uses light sources (green, red, and infrared) and two photodetectors to measure the blood volume changes in the microvascular bed of tissue. Additionally, the TipTraQ Sensor utilizes an Inertial Measurement Unit (IMU) with three-axis accelerometers (device-function) and three-axis gyroscopes (non-device function), monitoring movement and actigraphy to assess sleep stages. The TipTraQ Expert Panel can display recorded physiological waveforms, while the TipTraQ API System generates output for essential physiological parameters analyzed by the TipTraQ Algorithm System. The TipTraQ Sensor is rechargeable and designed to provide at least 12 hours of usage after fully charged. The TipTraQ Charging Case, which is also rechargeable, provides a battery capacity of eight full charges of the TipTraQ Sensor for user convenience. The TipTraQ Charging Case can be powered and charged using an external USB-C.