Wearable Devices

The population included in this study consists of tracheostomy patients admitted to the pulmonary department of Beijing Rehabilitation Hospital, undergoing decannulation rehabilitation treatment. After the patient is admitted, the research team evaluates whether they are suitable to enter the decannulation process. For enrolled patients, a 24-hour wearable device is worn upon admission to record physiological parameters. Patients, following clinical and rehabilitation treatment, can start using a "speaking valve" as soon as their condition permits. Within the first 24 hours prior to the initial use of the speaking valve, wearable devices may be utilized a second time to gather data. Patients successfully completed the decannulation process, tolerating the speaking valve for 4 hours (PEF/PCF ≥ 100liters/min).The wearable device was utilized to gather 24 hours physiological parameters for the third time within the 24 hours leading up to decannulation. Patients who underwent successful decannulation had physiological parameters collected for the forth time using wearable devices within 24 hours prior to discharge. This study preliminarily compares the differences in physiological parameters at four time points (within 24 hours of admission, within 24 hours prior to using a speaking valve, within 24 hours prior to decannulation and within 24 hours before discharge), predicts the physiological benefits of decannulation for patients, and advocates for the concept of "early decannulation." Decannulation criteria: If the patient can tolerate wearing the speaking valve continuously for 4 hours (gradually increasing the duration: 30 minutes, 1 hour, 2 hours, 4 hours), and if PEF/PCF ≥ 100 liters/min, planned removal of the tracheostomy tube can be considered. Criteria for successful decannulation: Patients who successfully completed the decannulation process and had their tubes removed, with no reinsertion of the tracheostomy tube or endotracheal intubation within 48 hours after decannulation.

The population included in this study consists of tracheostomy patients admitted to the pulmonary department of Beijing Rehabilitation Hospital, undergoing decannulation rehabilitation treatment. Once patient conditions stabilized, they were all transitioned to the decannulation process established by our department in 2018, which utilizes a speaking valve instead of capping.The initial duration for the patient to wear the speaking valve is 30 minutes.The monitoring period for wearable devices is from 1 hour before the initial use of the speaking valve to 1 hour after its removal.Monitored for a total of 2 hours and 30 minutes.Explore the clinical benefits of the speaking valve by comparing the changes in patients' physiological parameters and clinical index metrics before and after using the speaking valve. Criteria for the successful use of the speaking valve for 30 minutes: 1. Breathing is steady at rest: no apparent dyspnea, chest tightness, or orthopnea, etc. 2. Heart rate, blood pressure, and SpO₂ are all stable overall.SpO₂ reduction from baseline \< 5%. 3. No frequent need for emergency sputum suction or indications of sputum blockage while wearing it.

This study aims to evaluate the impact of assistive torque from a hip-assist exoskeleton on gait patterns in healthy adults. The investigators will analyze how different torque settings affect spatiotemporal parameters, joint kinematics, muscle activity (EMG), and foot pressure during walking.

Taiwan is becoming a super-aged society, and more older adults are living with Alzheimer's disease. Many people with Alzheimer's experience behavioral and psychological symptoms, such as agitation, sleep problems, or mood changes. These symptoms often lower their quality of life and increase stress for their family caregivers. This study will test two wearable devices in people with Alzheimer's and their caregivers. One device, called Geneactiv, is a wristwatch that tracks daily activity and sleep. The other device, called Re-Timer, is a light therapy eyewear that may help improve sleep and mood. Researchers will look at how easy the devices are to use, whether participants are willing to wear them for several weeks, and whether the light therapy helps reduce sleep problems or caregiver stress. The study will also compare information from questionnaires with information collected by the devices. The results may help researchers design future studies using wearable tools to better support people living with dementia and their caregivers.

This study aims to verify the accuracy of blood pressure, heart rate, blood oxygen saturation, anxiety level, and sleep cycle data measurements obtained from Samsung smartwatches compared to the currently accepted method used in patients with disc herniation undergoing the preoperative period.

Data collection study to establish a predictive model of infection observed during childhood cancer therapy using data captured by wearable technology.