Comparative Anesthesia Effect of Brachial Plexus Block Based on Smart Electronic Medical Ultrasound-Guided Positioning and Traditional Anatomical Positioning

Abstract

With the intensification of population aging, the improvement of visualization technology, and the concept of accelerated rehabilitation surgery, the anesthesia method of upper extremity surgery is gradually changing. However, these methods are often caused by anatomical variations and often have low block success rates and patient satisfaction. The neuroanatomical position should be accurately located so that the puncture needle is right next to the nerve bundle or in the nerve sheath. This is very important for implementing accurate brachial plexus anesthesia. This article uses ultrasound-guided positioning technology and traditional anatomical positioning technology for brachial plexus block treatment, aiming to explore the anesthesia effect of brachial plexus block with different techniques. This article selects 120 patients undergoing brachial plexus block surgery for forearm or hand surgery and divides these 120 patients into 6 groups with 20 people in each group. The first 3 groups were treated with brachial plexus block using ultrasound-guided positioning technology. The latter 3 groups were treated with brachial plexus block using traditional anatomical positioning technology. Experiments proved that during anesthesia, compared with the ultrasound group, the heart rate of the traditional anatomy group was significantly decreased ( P < 0.05 ), and the average arterial pressure of the six groups of patients at each time point had no statistical difference ( P > 0.05 ). This shows that whether it is ultrasound-guided positioning technology or traditional anatomical positioning technology, it has no effect on the average arterial pressure of the patient at each time point. In addition to intuitive and accurate viewing of needle and nerve contact, ultrasound real-time guidance allows intuitive viewing of anesthesia. This is a special advantage of nerve block under ultrasound guidance.

The Current Situation and Influencing Factors of the Alarm Fatigue of Nurses’ Medical Equipment in the Intensive Care Unit Based on Intelligent Medical Care

“…Intelligent medical treatment refers to an intelligent system developed based on artificial intelligence technologies such as machine learning and deep learning to support doctors' diagnosis and treatment [ 4 ]. The main purpose is to improve the work efficiency and clinical ability of doctors.…”

“…e innovation of this article is that the previous research focuses on the research of instruments and equipment, but the research direction of this article focuses more on the research of nurses' influence factors on alarm fatigue, so that there is a better direction to improve the quality of nurses' service and protect patients' safety of life. [4]. e main purpose is to improve the work efficiency and clinical ability of doctors.…”

Clinical Research on Gastrointestinal Surgery Based on Smart Medicine

“…With the continuous popularization of computer technology and the Internet, it is inevitable to integrate it with the medical field. In this context, smart medical care has also developed rapidly [ 13 , 14 ]. Traditional smart medical care only appears in hospitals, but now smart medical care has become popular, and it has been able to provide personalized services.…”

Discussion on Health Service System of Mobile Medical Institutions Based on Internet of Things and Cloud Computing

“…Yu et al wanted to explore unique urban development models through new technologies such as the Internet of ings, cloud computing, and 4G and introduced successful experiences into all walks. However, building a smart city is a complex issue that requires multiple considerations of human factors and not just through technical means [8]. Avula believed that it was necessary to redesign the medical system to meet the needs of the people and quickly solved many complex problems in a shorter time and at a lower cost.…”