Smart Nicotine Bracelet That Responds to Your Body

Nicotine withdrawal is a powerful physical and psychological process that often prevents smokers from successfully quitting. Traditional solutions such as patches, gums, and medications offer limited flexibility and do not adapt to the unique patterns of withdrawal experienced by each individual. The eBand introduces a breakthrough in smoking cessation by using real-time physiological signals to deliver precise medication through a wearable device. This article explores how the eBand works, why its delivery method matters, and what advantages it brings over conventional options.

Using Stress Signals to Trigger Medication Delivery

Unlike fixed-dose therapies, eBand adapts to your needs using two physiological signals: blood pressure variability and skin conductance. These markers reflect internal stress levels and are directly influenced by nicotine withdrawal. When changes in both indicators are detected beyond a baseline, eBand initiates a precisely timed release of nicotine or bupropion.

This dual-sensing mechanism ensures that medication is administered only when the body shows signs of distress, reducing unnecessary exposure and helping prevent the formation of a secondary addiction to nicotine replacement products. Moreover, the built-in mobile interface allows users to monitor changes and see their stress patterns decreasing over time, promoting awareness and motivation throughout the quitting journey.

Delivering Medication Through Carbon Nanotube Technology

The eBand’s advanced medication delivery system is powered by multiwalled carbon nanotube channels (MWCTs), embedded within a smart cartridge. Once a threshold voltage of 1.7V is reached, the device shifts the medication droplet from a non-releasing to a releasing state, pushing it through the nanotube membrane directly onto the skin. This highly controlled system minimizes waste, improves efficiency, and avoids the inconsistencies of traditional delivery routes.

The device operates autonomously while also offering full user control through a smartphone. Users can adjust dosage limits, track nicotine intake, and monitor progress. The carbon nanotube system, paired with real-time physiological triggers, ensures that every release is both necessary and effective.

Creating a Sustainable Path Toward Quitting

Most smokers try to quit multiple times, often failing due to lack of support or the overwhelming nature of withdrawal. eBand tackles this problem with a gradual and adaptive solution. By automatically reducing the dosage as withdrawal symptoms become less frequent and less severe, the system supports long-term behavioral change rather than quick fixes.

This gradual regression model avoids abrupt cessation, which is often the reason for relapse. As the user's dependence decreases, so does the frequency and amount of medication, without requiring manual adjustment. This smooth decline supports sustainable quitting and lessens the psychological burden associated with addiction recovery.

Introducing a Wearable That Understands Your Struggle

eBand is more than a nicotine device—it is a personal quitting assistant. It understands when you are struggling, it responds only when necessary, and it gradually leads you away from addiction with measurable progress. Combining physiological data, advanced nano-delivery, and user-centered design, eBand sets a new standard in smoking cessation tools. It empowers users with real-time data, reinforces autonomy, and offers a method that adjusts itself to support long-term success.