Bringing Intelligent First Aid to Everyone with Smart ET Tourniquet

Severe bleeding is one of the most dangerous and time-sensitive medical emergencies. Whether caused by a car accident, workplace injury, or public incident, uncontrolled hemorrhage can lead to death in just minutes. The Smart ET electronic tourniquet is designed to give every person—regardless of training—the power to stop bleeding safely and effectively.

Smart ET combines smart technology with practical design. It automatically adjusts pressure based on limb size, alerts users about safe application times, and prevents common mistakes like under- or over-tightening. With this tourniquet in hand, immediate responders can act confidently and potentially save lives before emergency personnel arrive.

Addressing the Risks of Improper Tourniquet Use

Traditional tourniquets are often misapplied due to a lack of training. Applying them too loosely, too far from the wound, or leaving them on too long can lead to further complications. Yet, without a tourniquet, a victim may bleed out before help arrives—especially in high-risk environments like highways, construction sites, or remote locations.

Smart ET solves this problem through automation. The device includes a built-in tension limiter that calculates the correct pressure based on the limb’s circumference. A tightening mechanism with a BOA system distributes pressure evenly, and the user is alerted with a click when the right tension is reached. There is no need for guesswork, training, or calibration.

Once the Smart ET is in place, its internal timer automatically starts. Visual and audio alerts notify the user at safe intervals—after the first hour and every 15 minutes thereafter—to help prevent prolonged application. These alerts can also guide arriving paramedics, helping them assess the duration of blood occlusion and act accordingly.

Designed for First Aid, Public Use, and Professional Care

Smart ET is compact, reusable, and built from medical-grade materials for durability. It is ideal for placement in public areas, vehicles, schools, offices, and emergency kits. Anyone can operate it using four simple steps: place it above the wound, pull the strap, tighten the knob until it clicks, and let the device track application time.

Its components include a high-strength fabric strap, steel tension line, a pressure roller, and a CPU housed beneath waterproof glass. All are encased in a rubberized, anti-slip body for secure handling in stressful or slippery conditions.

The versatility of the Smart ET extends to both arms and legs. The tourniquet recognizes the necessary pressure differences and adjusts automatically. This makes it uniquely suitable for both laypersons and professionals—providing consistent, safe pressure regardless of the situation.

The device can be reset and reused according to manufacturer instructions. By extending the strap fully and pressing the reset button, it becomes ready for the next emergency—saving costs and supporting sustainable preparedness.

Supporting Safer, Smarter Emergency Response

Smart ET fills a crucial gap in community safety. First responders, bystanders, and everyday individuals often hesitate to act due to the fear of causing harm. By removing the complexity of manual tensioning and adding built-in safety features, Smart ET empowers more people to respond without hesitation.

Tourniquet use is steadily increasing worldwide as first aid awareness grows. From 8.5% prevalence in 2015 to 18.1% in 2019, its role in emergency care is now widely recognized. Still, improper use remains a leading cause of complications. Smart ET directly addresses this challenge with a system that adapts to the user and the situation.

For cities, workplaces, and institutions committed to safety, Smart ET represents a meaningful upgrade in emergency preparedness. It turns one of the most difficult decisions in trauma care—when and how to use a tourniquet—into a guided, reliable action.

A Smarter Solution for Saving Lives Under Pressure

Smart ET transforms the tourniquet from a risky, last-resort tool into an accessible, safe, and effective device for real-world emergencies. Its intelligent design, automatic tension control, and built-in timer eliminate the need for training and reduce human error. This is a tourniquet made for everyone—from trained medics to concerned bystanders.

Whether at the scene of an accident or in a crowded public area, Smart ET gives users the confidence to act. And when seconds count, that confidence can make all the difference.