Industry News

  • Electrocardiography

    Electrocardiography is the process of producing an electrocardiogram (ECG or EKG), a recording – a graph of voltage versus time – of the electrical activity of the heart using electrodes placed on the skin. These electrodes detect the small electrical changes that are a consequence of...
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  • What is Medical monitor

    A medical monitor or physiological monitor is a medical device used for monitoring. It can consist of one or more sensors, processing components, display devices (which are sometimes in themselves called “monitors”), as well as communication links for displaying or recording the resul...
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  • Hypoxia and Hypoxemia

    When your body doesn’t have enough oxygen, you could get hypoxemia or hypoxia. These are dangerous conditions. Without oxygen, your brain, liver, and other organs can be damaged just minutes after symptoms start. Hypoxemia (low oxygen in your blood) can cause hypoxia (low oxygen in your tis...
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  • Electrodes

    Wet Gel Or Paste With Electrolytes The mechanical or viscous properties of the contact medium are important, and often the electrolyte is thickened by a gel substance or contained in a sponge or soft clothing. Commercial electrocardiogram (ECG) electrodes are often delivered as pregelled devices ...
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  • Pulse oximetry

    Pulse oximetry is a noninvasive method for monitoring a person’s oxygen saturation (SO2). Though its reading of peripheral oxygen saturation (SpO2) is not always identical to the more desirable reading of arterial oxygen saturation (SaO2) from arterial blood gas analysis, the two are correl...
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  • What is ECG/EKG?

    ECG, also referred to as EKG, is the abbreviation of the word electrocardiogram – a heart test that tracks the electrical activity of your heart and records it on a moving paper or shows it as a moving line on a screen. An ECG scan is used to analyze the heart’s rhythm and detect irregularities a...
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  • The Benefits of Physical Activity

    Regular physical activity is one of the most important things you can do for your health.   If you’re not sure about becoming active or boosting your level of physical activity because you’re afraid of getting hurt, the good news is that moderate-intensity aerobic activity, like brisk walking, is...
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  • Blood pressure chart

    Blood pressure readings have two numbers, for example 140/90mmHg.  The top number is your systolic blood pressure. (The highest pressure when your heart beats and pushes the blood round your body.) The bottom one is your diastolic blood pressure. (The lowest pressure when your heart relaxes betwe...
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  • Effects of Skin Pigmentation on Pulse Oximeter Accuracy at Low Saturation

    PULSE oximetry theoretically can compute arterial hemoglobin oxygen saturation from the ratio of the pulsatile to the total transmitted red light divided by the same ratio for infrared light transilluminating a finger, ear, or other tissue. The derived saturation should be independent of skin pig...
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  • What Are the Four Parts of the EKG Machine?

    The EKG, or Electrocardiogram, is a machine used to monitor and evaluate possible heart problems in a medical patient. Small electrodes are placed on the chest, sides, or hips. The electrical activity of the heart will then be recorded on special graph paper for a final result. There are four pri...
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  • Holter monitor

    In medicine, a Holter monitor  is a type of ambulatory electrocardiography device, a portable device for cardiac monitoring (the monitoring of the electrical activity of the cardiovascular system) for at least 24 to 48 hours (often for two weeks at a time). The Holter’s most common use is f...
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  • How to clean a Pulse Oximeter and Reusable SpO2 Sensors

    Cleaning oximetry equipment is just as important as proper use. For surface-cleaning and disinfecting the oximeter and reusable SpO2 sensors we recommend the following procedures:   Turn off the oximeter before cleaning Wipe exposed surfaces with a soft cloth or a pad moistened with a mild deter...
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