2018年10月15日星期一

What are Pulse Oximeters & their uses?

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Pulse Oximetry is a non-invasive technique to measure the oxygen saturation in a person’s blood. Put simply, it tells you whether your heart is pumping enough oxygen to all parts of your body. A pulse oximeter is designed to be clasped to a peripheral organ like the earlobe, toe or finger, but is most commonly used on the fingers.
A pulse oximeter transmits tiny light beams through the skin and measures how much light is absorbed by the blood flowing in the peripheral vessels. The amount of absorption signifies the level of oxygenation in the blood. It is therefore, also able to calculate the heart rate.
Pulse oximeters are handy in an ICU setting and also in a pulmonologist's clinic to assess a patient’s SpO2 in diseases that impede blood oxygen levels. These include asthma, COPDs, lung cancer, pneumonia, anemia, heart failure, etc.
Drugdu.com not only offers the best-in-class pulse oximeters but also presents different pulse oximeters catering to pediatric age groups as well as adults. We provide an array of compact fingertip oximeters including models that come with wired handheld monitors powered with LED displays.
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Pulse Oximeter to measure Oxygen saturation

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Pulse oximetry is a non-invasive, painless procedure to measure the saturation of oxygen in the blood. In simple words, it tells you how much oxygen is present in the red blood cells. A pulse oximeter is a device which measures the same by drawing a photoplethysmogram. It emits light beams into the skin that get reflected by the oxygen molecules in the blood.
It becomes a necessary tool when dealing with patients suffering from respiratory illnesses like asthma, COPD, etc. and also critical illnesses and emergency cases that require monitoring of blood oxygen levels.
Ddu (Drugdu.com) has high-grade pulse oximeters on its platform, among which the CONTEC CMS50D Color OLED Display Fingertip Pulse Oximeter is a good quality device.
This pulse oximeter is manufactured by the reputed, Qinhuangdao Contec Medical Systems Co., Ltd. It is CE and FDA certified, has a warranty of 1 year and can be purchased in wholesale quantities. It is lightweight and is available in multiple colors. It offers high accuracy and an additional pulse rate and pulse waveform reading.

from Drugdu  https://goo.gl/QgQoHk