The Internet of Things (IoT) is a newly emerging term for the new generation of the Internet which allows understanding between interconnected devices. IoT acts as an assistant in healthcare and plays an extremely important role in wide scopes of medicinal services observing applications. Through determining the pattern of parameters that are observed, the character of the disease can be expected. Health specialists and technicians have developed a great system with low-cost healthcare monitoring for people suffering from many diseases using common techniques such as wearable devices, wireless channels, and other remote devices. Network-related sensors, either worn on the body or in living environments, collect rich information to assess the physical and mental state of the patient. This work focuses on scanning the existing e-health (electronic healthcare) monitoring system using integrated systems. The main goal of the e-health monitoring system is to offer the patient a prescription automatically according to his or her condition. The doctor can check patient health continuously without physical interaction. The study aims to explore the uses of IoT applications in the medical sector, and its role in raising the level of medical care services in health institutions. Also, the study will address the applications of IoT in the medical field and the extent of its use to enrich traditional methods in various health fields and to determine the extent of the ability of IoT to improve the quality of health services provided. The study relies on a descriptive research approach through an analysis of the literature published in this field. The results of the study refer to the application of IoT in the health institutions, it will help to obtain accurate diagnoses for patients, which will reflect on the quality of service provided to the patient. It will also reduce periodic patient reviews to the hospital by relying on IoT applications for remote diagnosis. Also, an application in health institutions will contribute to providing data correct for the diseases that patients suffer from, and hence employing them in preparing scientific research to obtain more accurate results. This paper introduces the review of the Internet-based healthcare monitoring system (HCMS) and the general outlines on opportunities and challenges of the patient’s Internet-based patient health monitoring system.

物联网（IoT）是新一代Internet的一个新兴术语，可以理解互连设备之间的情况。物联网在医疗保健中起着辅助作用，在广泛的医疗服务观察应用程序中扮演着极其重要的角色。通过确定观察到的参数模式，可以预期疾病的特征。卫生专家和技术人员使用可穿戴设备，无线信道和其他远程设备等常用技术，为患有多种疾病的人们开发了一套低成本的医疗监控功能强大的系统。戴在身体上或生活环境中的与网络相关的传感器会收集丰富的信息，以评估患者的身心状况。这项工作的重点是使用集成系统扫描现有的电子医疗（电子医疗）监控系统。电子健康监控系统的主要目标是根据患者的病情自动为其提供处方。医生无需身体干预即可连续检查患者的健康状况。该研究旨在探讨物联网应用在医疗领域的用途，及其在提高医疗机构医疗服务水平方面的作用。此外，该研究还将探讨物联网在医疗领域的应用以及其在各种医疗领域丰富传统方法的程度，并确定物联网改善所提供医疗服务质量的能力程度。这项研究依靠描述性研究方法，通过对该领域发表的文献进行分析。研究结果涉及物联网在医疗机构中的应用，这将有助于为患者获得准确的诊断，这将反映向患者提供的服务质量。依靠物联网应用程序进行远程诊断，还将减少对医院的定期患者检查。同样，在卫生机构中的应用将有助于提供正确的数据，以使患者遭受疾病的侵扰，从而将其用于准备科学研究以获得更准确的结果。