Brief Analysis of Application of Temperature and Humidity Analyzer in Medical Industry

The temperature and humidity recorder is mainly used for monitoring and recording the temperature and humidity during the storage and transportation of foods, medicines, and fresh goods. So what are the specific applications in the medical industry?

Important medical facilities: In accordance with the requirements of the Consultation Draft for the Technical Specifications of the Hospital Cleansing Department, the temperature and humidity of the operating room must be controlled within a certain range: the temperature is 22...25°C; the relative humidity is 45%RH...60%RH . Appropriate ambient temperature and humidity are very important to both the operator and the patient. When the room temperature exceeds 28°C and the humidity is more than 70% RH, it is prone to reactions such as stuffy heat, sweating, irritability, fatigue, etc., easily affecting the stable mood and agile thinking, so that the operator's skill level can not be well played. At the same time, the patient will also experience rapid heart rate, sweating and other symptoms and increase the difficulty of surgery; when the room temperature is lower than 20 degrees, the operator wearing only the surgical gown will feel cold, and it will easily affect the sensitivity and accuracy of the operation, especially The subtle movements of the fingers. Bare patients suffer from flu and other complications due to traumatic body resistance at a low level. The humidity in the room is low, and the dust on the surface of the object floats in the air due to some movements, such as shop sheets, opening and closing doors, etc. The temperature difference between the inside and the outside of the operation room is large. After the door is opened, the air in some areas forms a vortex flow, and the wind speed increases to about 4 times the original wind speed of the surgery room. At this time, the attachments on the surface of the object rapidly float in the air. According to a survey conducted by the United States CDC, the number of planktonic bacteria in the air in the operating room is at risk of airborne infection at 700-800 cfu/m3. From the results, it can be seen that the air pollution was the most serious at the time of surgery from the shop to the shop, and it was at the surgical stage. Due to gravity, dust in the room can directly sink to the surgical wound or the operator's hands or surgical instruments. Therefore, it is important to strengthen the control of air pollution during this period to prevent postoperative wound infection. These require the health and epidemic prevention departments to confirm the compliance status of the operating rooms in each hospital through their own monitoring. The recorder is a good method, reducing the waste of personnel and ensuring the fairness of law enforcement.

Blood bank storage: A French hospital uses a data logger to monitor the blood storage of cold storage. The person in charge of the hospital's blood sample department said that the critical temperature for blood storage in the blood bank should not exceed 60°C. The ideal temperature is 20°C. The temperature and humidity recorder can be placed at Around the cold room or container, the temperature is monitored for a long time, and when the temperature exceeds the warning line, an alarm is issued to remind the relevant staff to take measures.

Power station environmental monitoring: The power station in Charlotte, Nelson, California, uses a data logger to monitor the ambient temperature of the equipment rooms surrounding the nuclear power plant. The temperature of the monitoring equipment is between 30 degrees Fahrenheit and 120 degrees Fahrenheit.

Maintenance of the pipeline: The moisture in the pipeline promotes the growth of microorganisms. Molding on the pipeline is thus formed. This will not only affect the flow of air, it will also breed a large number of bacteria. These contaminated areas pose a threat to health and eventually lead to deterioration of indoor air quality (IAQ, Indoor Air Quality).