Biological sensor "Vitalgram" for detecting estrus in livestock.

Accurately capture the estrus period of cows and dramatically improve reproductive productivity. A highly precise wearable sensor that adapts to harsh livestock environments.

In the livestock and dairy industry, accurately determining the estrus period (optimal timing for breeding) of cows is the most critical issue directly linked to improving productivity and stabilizing management. The flexible and robust biological sensor 'Vitalgram' is directly attached to the livestock's body, scientifically sensing signs of estrus that are often overlooked by visual observation. It measures and analyzes the subtle rise in body temperature (skin temperature) specific to the estrus period, as well as the increase in activity levels (such as mounting behavior and restlessness) using three-axis acceleration and angular velocity, in real-time and around the clock. Because it can obtain information with overwhelming precision compared to existing collar-type or simple device inference data, it helps ensure that the timing for breeding is not missed, significantly improving the conception rate. Additionally, it excels in waterproofing and durability, allowing it to operate stably even in harsh environments like barns. 【Features】 ■ Accurately detects signs of estrus from changes in activity levels and skin temperature ■ Flexible and stress-free design that can be directly attached to the cow's body ■ High-precision data analysis enhances conception rates and productivity ■ Reduces the burden of monitoring and realizes the smart transformation of livestock operations *For detailed use cases and specifications, please refer to "Download the Catalog."

Sensors