Defibrillator in the workplace These defibrillators actually provide voice and graphical guidance, enabling a user who has never used such a machine to properly use the monitor and lead switches. The machine then makes a decision as to how much power is applied to the patient while avoiding the novice operator from harming himself or the patient suffering. When the EMT arrives at the scene, the defibrillator can be connected and the stored data can be downloaded for retrieval to the hospital for review. Where is health care going? Medical devices will no longer be limited to clinical applications, but will increasingly enter people's daily lives. These devices include: health aids (such as calorie calculator applications in mobile phones or heart rate monitors on treadmills), life-sustaining drug infusion pumps, long-term vital signs monitoring records, and emergency treatment devices (such as defibrillators). In order for medical care and medication to enter the home, these devices will have the following characteristics: 1. Portable: Small and low power consumption, even elderly patients do not think they are cumbersome. 2. Intelligence: Using the provided monitoring information, you can confirm that the configuration is correct, you can complete the target task, or remind you to pay attention immediately. 3. Safety: They must be designed to have the same safety as older models used in hospitals, while still allowing them to be used without training. 4. Connection: Data can be easily programmed, updated and read. These devices must be able to interface with non-medical devices (such as commercial networked computers) to communicate with telemedicine organizations. safety Innovations in healthcare devices require a greater focus on safety, and the level of attention is no less than the electronic devices used in hospitals today. Security includes many aspects; the device must be able to self-diagnose that the connection is correct and how the patient is. The device must be able to prevent improper use or malicious tampering. Patient data must be stored and transmitted in a secure manner for privacy reasons. Electrical safety is also required, so high voltage or leakage current does not flow into the human body when connected to non-medical communication devices or other household appliances. Electrical safety is largely guaranteed by isolation. Isolation blocks electrical paths from the mains or other medical devices, such as devices that generate high voltages such as defibrillators, to the device's power source. The remainder of this article will explain how to achieve a safe isolation of medical device connections, with a focus on those used in non-clinical settings. In medical applications, patients are particularly susceptible to electronic devices. The human body under the protective layer of the skin is rich in salt water composed of blood and cytoplasm. Brine is a good electrical conductor and the skin is a good insulator when dry. Medical devices that attempt to monitor the internal conditions of the human body have large areas of electrodes and conductive glue that reduce skin impedance. As a result, any unintended signals from these electronic devices are prone to currents that flow through the patient's body, damaging the nervous system and affecting the muscles of organs such as the heart. These important electrical safety requirements are part of the IEC60601 medical safety standard when designing electronically safe electronic devices. Even seemingly ordinary applications such as heart rate monitors on exercise equipment must comply with isolation specifications to ensure safety. Those life-critical devices must meet stricter standards. A seedbed or seedling bed is the local soil environment in which seeds are planted. Often it comprises not only the soil but also a specially prepared cold frame, hotbed or raised bed used to grow the seedlings in a controlled environment into larger young plants before transplanting them into a garden or field. A seedling bed is used to increase the number of seeds that germinate. Greenhouse Seedling Bed,Stainless Greenhouse Seedling Bed,Greenhouse Seedling Nursery Bed JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.thgreenhouse.com