Drug theft has become a serious medical risk issue The medical industry has entered a globalized era. It is common for all kinds of medical products to circulate around the world based on actual needs. However, despite the great advances made in modern medical technology, Biochemicals, but often still follow decades of consistent technology and equipment, can not help but cause irreparable property or even life loss. In the delivery process of medical supplies, it is often based on the different conditions of the characteristics of the articles being transported, and various technical special requirements such as temperature, light and humidity control, etc., are brought forward. However, the transportation of modern medical supplies, It must also address the need for cost, speed, reliability, traceability and security. Taking temperature-controlled demand as an example, more than half of the top 50 best-selling drugs in the world require tight temperature control during shipping; it is estimated that the global cold-logistics market will grow to 2.7 billion US dollars in size, the compound annual growth rate is expected to reach 13.9% level. To date, there are still many medical supplies that require cryogenic delivery and the traditional outdated insulation methods such as ice and styrofoam are used. However, the latest technology has been able to use liquid nitrogen containers to keep clinical samples at minus 0 Celsius 150-degree state saved 10 days, similar to the possibility of such technological innovation in the past are unimaginable things. For the transport of modern medical supplies, the most important technological innovation is undoubtedly the advent of the Internet of things. With the help of a large number of small sensors, medical supplies will be able to address and track items as they are delivered faster than ever before, delivering important information like temperature, light, humidity, air pressure and vibration, and ensuring the safety of your deliveries Sex and integrity. In fact, the falsification and theft of medical products have become a very common problem in today's healthcare industry. According to the World Health Organization (WHO), about 8% of the medical products in the market have problems of counterfeiting, while drugs Theft has also become increasingly common and complicated. Because many medical biochemical products have an irreplaceable uniqueness, such as specially prepared drugs for a particular patient's cancer cell DNA, once it is stolen or damaged, I am afraid it will not be able in a short period of time Reproduced and delivered to patients, which is why IoT technology must be used to improve the visibility of medical supplies during delivery, to avoid any major errors in the middle.