Project background: With the progress of society and the continuous deepening of the government's medical system reform, the people gradually pay attention to their own health level, and physical examination has become a must in our annual life. The health examination on the market is mostly organized by the company and the hospital.

User pain points: improving detection efficiency and popularizing women's health knowledge have become an essential part of modern society. And personal home testing products for women testing, can daily maintenance of women's health, home testing can quickly understand the indicators and personal body dynamics, and provide the corresponding health assessment, to help women's health maintenance.

Product strategy: The design principle of the blood collection device is to absorb the blood through the siphon effect, improve the efficiency of blood sucking, ensure the absorption of blood, and can determine the volume of blood absorption. The blood collected through the siphon is retained in the dried blood cotton, and the desiccant at the bottom dries the blood. The two sealing rings at the bottom and the top cover ensure the sealing of blood storage and isolate pollution during the return.

User Insight: Compared with similar testing products on the market, the difference is obvious. Most of the methods in the market use whole blood or dried blood spots. The method of whole blood collection is suitable for testing with large blood volume, and the sealing performance is weak. Blood is easy to coagulate and needs to be used together with drugs. However, the use of dried blood spots requires a certain period of time to dry, during which blood is easy to be polluted and users have high misoperation.

1. The blood collection device is a fingertip blood collection container for women's home health testing. The test report is obtained by collecting fingertip blood for sample inspection. The personal detection blood collection device solves the problems of "difficult physical examination, long waiting, and untimely prevention", improves the detection efficiency, solves the problem of women's unnecessary non-hospital testing from the root, and makes women more willing to pay attention to their personal health.

2. The quantitative collection of the blood collection device is transferred to the blood sucking cotton, and the blood is dried and preserved by the desiccant at the bottom. The way of dry and sealed preservation ensures the tightness of the blood and the accuracy of the sample. Displacement onto a blood sucking cotton and drying the preserved blood by desiccant at the bottom.