Monthly Archives: September 2011

Air Conditioning Tempe, Tempe Air Conditioning, Tempe Ac

Air Conditioning Tempe, Tempe Air Conditioning, Tempe Ac
Air Conditioning Tempe – Air Conditioning Repair Tempe

Air conditioning is the cooling of indoor air for thermal comfort. In a broader sense, the term can refer to any form of cooling, heating, ventilation, or disinfection that modifies the condition of air. An air conditioner (often referred to as AC or air con.) is an appliance, system, or machine designed to stabilize the air temperature and humidity within an area (used for cooling as well as heating depending on the air properties at a given time), typically using a refrigeration cycle but sometimes using evaporation, commonly for comfort cooling in buildings and motor vehicles.

The concept of air conditioning is known to have been applied in Ancient Rome, where aqueduct water was circulated through the walls of certain houses to cool them. Similar techniques in medieval Persia involved the use of cisterns and wind towers to cool buildings during the hot season. Modern air conditioning emerged from advances in chemistry during the 19th century, and the first large-scale electrical air conditioning was invented and used in 1902 by Willis Haviland Carrier.

A poorly maintained air-conditioning system can occasionally promote the growth and spread of microorganisms, such as Legionella pneumophila, the infectious agent responsible for Legionnaires’ disease, or thermophilic actinomycetes, but as long as the air conditioner is kept clean these health hazards can be avoided. Conversely, air conditioning, including filtration, humidification, cooling, disinfection, etc., can be used to provide a clean, safe, hypoallergenic atmosphere in hospital operating rooms and other environments where an appropriate atmosphere is critical to patient safety and well-being. Air conditioning can have a positive effect on sufferers of allergies and asthma.

In serious heat waves, air conditioning can save the lives of the elderly. Some local authorities have even set up public cooling centers for people without home air conditioning

Most heating and cooling systems still use a basic air filter. These filters were originally designed to protect the equipment and not the people served by the equipment. The average air filter is only capable of removing 35% of the particles that pass through it. Today, however, there are several types of permanent air filters available in various efficiencies that can help you filter the air in your home. If you suffer from allergies, asthma, hay fever or other breathing difficulties, there is an air filter that can help you. We can even provide you with the same type of air filter used in hospital operating rooms.

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Individuals Living With Copd Use Pulse Oximeter Devices Cope With Their Condition

Individuals Living With Copd Use Pulse Oximeter Devices Cope With Their Condition
COPD is one of the most difficult health conditions to live with and to actually control. COPD refers to chronic obstructive pulmonary disorder which in fact is a respiratory condition that prevents the body from getting enough oxygen. As oxygen is the key to all life it is of the utmost importance to ensure that enough oxygen is being received by the body. In cases of those individuals with COPD they may at many times not get enough oxygen and as a result they need to be very careful in monitoring their heath in order to make sure that they are getting enough oxygen. COPD can continue to get worse through time should the individual not closely monitor their vital signs. However, the problem always was that individuals are always on the move and need a device where they can monitor their health on the go.

Such a device is a portable pulse oximeter that can help those individuals living with COPD. A pulse oximeter is a medical device very much suited for helping those individuals living with the condition. Although many consider the device to be those big machines that were found the hospital, the new pulse oximeter devices are quite portable. They are powered by a set of batteries and the individual living with the health condition just takes the device with them and can measure their oxygen levels instantly. The other great part of it is that they can also actually measure their oxygen levels on a continuous basis. A pulse oximeter works quite effectively to measure the pulse rate as well as the blood oxygen saturation of an individual The device is only a fraction of the size of a typical cell phone and thus it is extremely portable. It also is very accurate and instantly gives a reading of the oxygen saturation as well as pulse rate within seconds. By inserting your finger inside the portable device an infrared light passes through you finger. Hemoglobin absorbs light at different frequencies and as such the infrared light that goes through the finger bounces back to the oximeter device computer with a number that represents the oxygen levels of the body. This number means the world to people who live with conditions that require accurate monitoring of the oxygen levels in the body. Oximeter devices continue to break ground not only in the hospital setting but also the home setting as well. No longer do individuals need to be at their physicians office or a hospital in order to take advantage of such a device to monitor their health. The newest generations of devices are not only extremely small and portable but they also are extremely affordable. So individuals living with various health conditions that are necessary to measure their oxygen levels can now use the device in the comfort of their home without ever having to worry about not monitoring their health on a continuous basis. The portability also allows them to take the device wherever they desire to go.

The highest quality pulse oximeter products can be found at http://www.pulseoximetersupply.com