Prof Dr Mamidanna Sreedhar & Dr Mamidanna Varun are well know in science & research areas in different verticals, and in the process of cancer super speciality hospital.. Recently they filed an application to government of India in Smart Wearable Device for Monitoring Chemotherapy Side Effects and Predicting Toxicity Levels
Nature of the Design:
The present design relates to a smart wearable diagnostic apparatus configured in the form of an adjustable band intended to be worn comfortably around a limb, such as the wrist or arm. The device comprises a flexible band structure with a centrally positioned main module and an auxiliary module connected along the band. The overall configuration is compact, lightweight, and ergonomically contoured to ensure close and stable contact with the user’s skin.
The main module is designed with a substantially circular or oval-shaped housing featuring a decorative outer periphery and a central display interface. The display area is positioned on the top surface and is adapted to present visual information. Adjacent to the display, a set of button-like interface elements is arranged in a linear configuration, enabling user interaction. The housing is enclosed within a protective casing that enhances durability while maintaining an aesthetically appealing appearance.
The wearable band is designed with a dual-layered structure, incorporating a smooth inner surface for comfort and an արտաքին contoured outer surface for structural support. The band includes an adjustable fastening mechanism that allows secure fitting for different users. On the opposite side of the main module, an elongated auxiliary unit is integrated into the band. This auxiliary module includes a series of aligned indicator segments or sensor windows arranged longitudinally within a rectangular casing.
The connection between the modules is achieved through integrated structural links that maintain flexibility while ensuring reliable alignment. The overall design emphasizes visual simplicity, user comfort, and portability, making it suitable for prolonged use in both clinical and personal environments.
Use and Purpose of the Design:
The primary purpose of the design is to provide a wearable system for monitoring physiological responses associated with chemotherapy treatment and for predicting potential toxicity levels in patients. The device is intended to assist healthcare providers and patients in tracking treatment-related side effects in a continuous and non-invasive manner.
The apparatus serves multiple functional purposes:
1) Continuous Health Monitoring:
The wearable device enables real-time or periodic tracking of physiological parameters that may indicate adverse reactions to chemotherapy.
2) Early Detection of Toxicity:
By analyzing collected data, the device assists in identifying early signs of toxicity, allowing timely medical intervention and adjustment of treatment protocols.
3) Patient Comfort and Convenience:
The ergonomic band design allows the device to be worn comfortably for extended durations without restricting movement, encouraging consistent usage.
4) Visual Feedback and User Interaction:
The integrated display and interface elements provide users with accessible information and basic control functions, enhancing usability.
5) Support for Remote Healthcare:
The device can be utilized as part of telemedicine systems, enabling remote monitoring and data sharing with healthcare professionals.
6) Preventive Healthcare Application:
By facilitating early recognition of adverse effects, the design contributes to safer chemotherapy management and improved patient outcomes.
Principles of the Design:
The working principle of the smart wearable device is based on the integration of multiple sensing and data processing mechanisms to monitor physiological changes and assess toxicity risk.
1) Multi-Parameter Sensing Principle:
The device incorporates embedded sensors within the main and auxiliary modules to measure physiological indicators such as temperature, skin response, or other relevant biomarkers associated with chemotherapy side effects.
2) Data Acquisition and Processing:
The sensed data is continuously collected and processed through internal electronic circuitry. Variations in measured parameters are analyzed to identify abnormal patterns indicative of adverse reactions.
3) Predictive Analysis Principle:
The design supports evaluation of trends over time, enabling prediction of potential toxicity levels based on deviations from normal physiological ranges.
4) Distributed Sensing via Auxiliary Module:
The elongated auxiliary unit allows for extended sensing coverage along the limb, improving accuracy by capturing data from multiple نقاط rather than a single location.
5) Stable Skin Contact Mechanism:
The flexible band ensures consistent contact between the sensors and the skin surface, which is essential for reliable data collection and minimizing motion-related interference.
6) Visual Indication and Feedback:
The display and indicator segments provide visual representation of device status and monitored parameters, allowing users to interpret results easily.
7) User-Friendly Operation Principle:
The arrangement of interface buttons and display ensures straightforward operation, enabling users to interact with the device without specialized training.
Conclusion:
The smart wearable device represents an innovative design that combines ergonomic wearability with integrated sensing capabilities for monitoring chemotherapy side effects and predicting toxicity levels. Its compact structure, dual-module configuration, and user-friendly interface support continuous and non-invasive health monitoring. By enabling early detection of adverse physiological changes, the design contributes to improved treatment management, enhanced patient safety, and the advancement of personalized healthcare solutions.
