Discover More About Blood Warmer Solutions: Making Surgical Procedures and Transfusions Safer

Published: 15th June 2011
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A warmer is a device used by military, emergency, medical experts, along with other specialty services to warm bodily fluids or blood provided to individuals with an intravenous tube. Hypothermia prevention is among the largest reasons behind using a tool to heat fluid or blood. Hypothermia could be caused by the introduction of lower temperature fluids to the body. Substantial blood transfusions during emergencies or surgery often require a blood warmer instrument for a safety precaution. A device may be heated by dry heat, a water bath, or even heat exchange systems. Dry heat and water bath warmers have been shown to be less effective in many studies. A big part of them have difficulty reaching temperatures above thirty-three degrees Celsius. Additionally they don't exceed a flow rate of one hundred milliliters per minute. Heat exchange warmers have greater results when warming blood. This technology is far more consistent. Temperatures get to thirty-eight degrees Celsius. Their flow rates will also be greater.




Blood Warmer Applications by Medical Professionals



A blood warmer is important during any type of transfusion. Blood has to be prepared and then stored after it has been generously donated. The actual storage occurs in a blood bank which involves cooling. If a patient only needs a unit or two over several hours, a warmer is not necessary. Circumstances calling for many units over a shorter time period do nevertheless call for heating. Releasing blood or any fluid that is cooled fairly quickly may cause a person’s temperature to decrease rapidly. This fast decrease can cause hypothermia. Emergency blood transfusions together with substantial surgeries are the most common situations requiring this device. They could be used for other kinds of bodily fluids given over a short time.



Warmers behave as an intermediary device for monitoring fluid flow and respond as the flow changes. It's placed underneath the fluid bag then connected close to the infusion site. It does not hurt the patient. Length of use can vary. Generally, it's used throughout the blood transfusion and after that removed. You can use them for longer intervals to heat continuous IV fluids being given to an individual with a lower temperature. The more sophisticated these devices are, the less helpful they'll be in an emergency. The old saying "Keep it Simple" rings true in medical emergencies. If setup requires a great deal of time or perhaps is too complicated, the unit will never be used. This may lead to medical problems which may have been prevented.




Features for example portability, battery power, fast warm up time, minimal setup, and consistency are essential. An AC powered device will take minutes to heat. During a crisis, this time is not available. A reliable heat exchange blood warmer can reach the desired temperature in forty-five seconds or less. They can be positioned in less than thirty seconds. As the flow rate changes, the temperature is instantly adjusted to compensate. Emergency responders, hospital staff, as well as military personnel have only seconds to set up for a blood transfusion or surgery. An efficient blood warmer device guarantees patient safety throughout treatment.



When writing this article I found some great information about warming fluids and blood fluid warmers at www.ThermalAngel.com

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