Application of i.MX8MM in Anesthesia System of Medical

In today's complex surgical procedures, anesthesia machine is an important tool for surgical general anaesthetic in modern hospitals. Its main function is to provide inhalation anesthesia, instead of breathing, oxygen supply, etc. for patients. Therefore, the anesthesia machine is designed by gas supply devices including: oxygen (O2), air (Air), nitrous oxide (laughing gas / N2O), safety devices, alarm systems, monitoring systems; Instead of an anaesthetic ventilator for respiratory management and other operating parts, the residual gas removal system.

Without a stable and trusted control system, sampling system, monitoring system, the risk of surgery must increase. NXP's i.MX8MM serves as a hub system in anesthesiology systems, with four Cortex-A53 core platforms operating at frequencies of up to 1.8GHz per core, 1 Cortex-M4 core, and up to 400MHz, very precisely monitoring and controlling the delivery of narcotic drugs. Establish a bond between the medical staff and the patient, so that doctors and nurses know the patient's condition and anaesthetic situation.

Interactive block diagram:

Key features include:

i.MX8M mini is included in the NXP Product LongEvity Program, which includes products that are available for at least 10 years after launch, with the aim of ensuring product availability stability for your embedded design;

i.MX8M mini uses multi-core heterogeneous mode, quad-core Cortex-A53 operating frequency up to 1.8GHz, supports 2D, 3D and rich network protocol stack, can complete the function of display and network processing, Cortex-M4 operating frequency up to 400MHz, can complete the task function of real-time acquisition and control;

Supports Android 9.0, Linux4.14 plus QT5.10 high-version 64 operating systems. High-version systems will bring you more secure products and cooler human-computer interaction experience;

10.1 inch high-score LCD display screen, full fit process, more delicate display, more accurate touch;

Electromagnetic compatibility and stability test results will directly affect the speed of time to market. The FETMX8MM-C core board uses an 8-layer PCB deposition process and is tested in a rigorous high- and low-temperature environment to ensure optimum electrical characteristics.

i.MX8MM core board stable operation power consumption of only 200 mA, fanless, low power consumption, low heat characteristics, will effectively extend the CPU's operating life, enhance the reliability and stability of the board;