Blood vessel detection integrated chip and implementation method thereof

Abstract

The invention provides a blood vessel detection integrated chip, which comprises a blood vessel detection sensor, an ADC conversion unit, an index monitoring unit, a Bluetooth control circuit, a Bluetooth antenna, a battery, a wireless charging coil and a power management circuit which are integrally packaged, wherein the blood vessel detection sensor, the ADC conversion unit, the index monitoring unit, the Bluetooth control circuit and the Bluetooth antenna are sequentially connected; the battery and the wireless charging coil are connected to the power management circuit; and the surface of the packaged chip is free from any electrical interfaces. According to the blood vessel detection integrated chip provided by the invention, the entire chip is free from any external physical electrical connecting interfaces, the single chip, without an external printed circuit board, can work independently, the chip can complete charging and communication in a wireless mode, and he chip can work in blood vessels, so that the application scene scope of the internet-of-things chip is greatly improved.

Description

technical field [0001] The invention relates to an integrated chip for blood vessel detection, in particular to an integrated chip for blood vessel detection and a realization method thereof. Background technique [0002] With the rapid development of SOC chip technology, the Internet of Things technology is becoming more and more important, especially the demand for health IoT chips is increasing. However, an important problem currently restricting medical Internet of Things chip devices is that all devices and basic chips still rely on traditional physical electrical appliances, such as power sockets, debugging sockets, etc., for applications such as information exchange and power charging, so the device Unable to work with harsh liquids or other harsh environments. [0003] After retrieval, the current research on medical equipment chips is mostly focused on functions, and there are few applied researches on placing chips directly in human blood vessels and other adverse...

AI Technical Summary

Problems solved by technology

However, an important problem currently restricting medical Internet of Things chip devices is that all devices and basic chips still rely on traditional physical electrical appliances, such as power sockets, debugging sockets, etc., for applications such as information exchange and power charging, so the device Unable to work with harsh liquids or other harsh environments

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