samedi 3 août 2013

Basic Information On A Blood Warmer

By Michael Obrien


A blood warmer, also known as an IV fluid warmer, is a type of device used in the medical field. It is commonly employed at hospitals for the purpose of pre-warming the blood and other fluids prior to administering them to a patient intravenously.

This is also employed to give the fluids through an alternative parenteral way. The main reason this is needed is because it helps regulate and maintain the temperature of the body, before and after, the fluid is injected. This is particularly important for those who are having surgery or have experienced physical trauma, as it keeps them from developing hypothermia or some other condition. Hypothermia occurs when the temperature of a body drops to a level that is below what is needed for proper metabolism and bodily function.

There are varying features available through this equipment. Typically, these are used to warm both blood and IV fluids. There are some that are disposable. Others are portable, lightweight, include battery backup and can be put into action in approximately 45 seconds. Generally, these structures accept all standard infusion sets. Likewise, they attach between the infusion site and the infusion bag. The heater that is included automatically adjusts to fit the flow rate.

The devices of today have evolved due to advancement in the field of technology. Disposable fluid warmers are more common in modern times. The Thermiflow fluid warmer is considered a self-powered devices that is disposable. It is automatically activated as soon as it is exposed to the atmosphere. Furthermore, it accepts all IV Set and increases the temperature of the fluid by 10 degrees celsius at a flow rate of approximately 40 ml per minute.

After blood has been donated, it is stored in a cold place for preservation purposes. People who require transfusions need this fluid, but must first have it warmed to a temperature that is more easily accepted. A host of problems can arise in cases where the temperature is not warm enough. In some cases, other techniques must be done to prepare fluids for administration.

All animals, even human beings, require the bodily fluid known as blood. This fluid is so important because it is what is used to deliver all the nutrients, substances and oxygen that the various body parts require to proper function. It is also responsible for transporting metabolic waste.

IV therapy is used to infuse specific liquids directly into the veins. These are used for a variety of purposes. Again, the fluids that are administered through this type of therapy are often preserved at temperatures that are not ideal for injection. For this reason, warming devices are used to warm fluids so that they can easily adjust to a body of a person and blend efficiently.

A blood warmer is the device used in the medical field to warm fluids that are to be directly administered into the body, through IV or other methods. This process is essential because most of these fluids are stored at cool temperatures for preservation. These do not align with the normal temperature of the human body and can cause issues if they are injected without proper warming.




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