Medical grade safety heating technology mainly includes the following aspects :
Equipment selection and acceptance : in the selection of medical equipment heating rods, heating rings and heaters, it is necessary to ensure that the equipment meets the relevant quality standards and regulations, usually need to pass the CE, FDA and other institutions certification. The equipment needs to be inspected after purchase to ensure that it was not damaged or damaged during transportation .
Operator skills training : Only professionally trained medical personnel should operate these devices. Operators need to learn the basic knowledge and operating procedures of the equipment, understand the maintenance and maintenance methods of the equipment, and how to deal with the situation of equipment failure, including safe shutdown of the equipment to avoid accidents .
Equipment installation and maintenance : Before using the equipment, ensure that the equipment is properly installed and does not pose any threat to patients or medical personnel. For equipment such as heating rods and heating rings, closed containers are needed to avoid accidents caused by excessive temperatures. In addition, during the use of the equipment, regular maintenance needs to be carried out, including regular cleaning of the equipment and replacement of damaged parts .
Temperature control : When using heating rods, heating rings, and heaters, it is necessary to ensure that the temperature control is stable and reliable to avoid excessive or low temperatures resulting in danger to patients or medical personnel. Therefore, it is necessary to use a professional thermometer to strictly monitor the temperature of the equipment to ensure the stable work of the equipment .
Protective measures : In order to avoid accidents caused by equipment failure, protective measures should be taken, including the use of closed containers, regular maintenance of equipment and temperature monitoring.
Application Scenarios and advantages :
indwelling needle heating : a technique commonly used in medical care to improve a patient's blood circulation, promote drug absorption, and improve patient comfort. The indwelling needle heating can improve blood circulation by dilating blood vessels and promoting blood flow, reduce the formation of thrombus, increase the metabolic rate of local tissues, and promote the absorption and utilization of drugs .
in vitro high frequency hyperthermia : a new method for the treatment of tumor. By heating the body with physical energy, the temperature of tumor tissue is raised to the effective therapeutic temperature (41-43℃), and maintained for a certain time (60-90 minutes), in order to achieve the effect of apoptosis of tumor cells without damaging normal tissue. This method is non-invasive, painless and non-interventional, suitable for the treatment of different depths of tumor tissues, and can cooperate with chemotherapy and radiotherapy to improve the therapeutic effect.
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