Review Article
IoT-Based Wearable Devices for Patients Suffering from Alzheimer Disease
Table 4
Feature comparison of the wearable devices.
| SN | Wearable device | Design aspects |
| 1 | Smart biomedical system | Implemented and designed with low-cost components but no miniaturize to wearable device | 2 | Smart glasses | Proposed but not developed the wearable device | 3 | Smart assistive mhealth system | Implemented and designed components but no miniaturize to wearable device | 4 | Environment aware system | Wearable waist-bag device | 5 | AD-patient monitoring device | Not wearable, autodesk FUSION 360 and a 3D printer is used for designing the case and printing it. | 6 | Halcyon device | Tag is used for detection of patient’s engagement with home appliances | 7 | Intelligent assistive tool | The system built as a prototype | 8 | Autonomous tracking device | Design approached | 9 | Smart assistive glasses | Prototype designed | 10 | Smart glasses | Prototype designed |
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