Calcium balanced heparin lithium for blood gas detection

Calcium balanced heparin lithium is a commonly used anticoagulant that can effectively prevent blood clotting while maintaining calcium ion balance in the blood. It is commonly used for blood gas detection. Blood gas detection can reflect the acid-base balance, oxygen and carbon dioxide metabolism in the human body, and is of great significance for the diagnosis and treatment of various diseases. This article mainly introduces the application of calcium balanced heparin lithium in blood gas detection.

The advantages of calcium balanced heparin lithium

1. Stable anticoagulant effect: The anticoagulant effect of calcium balanced heparin lithium is not affected by temperature and pH value, which can ensure the accuracy of blood gas detection.

2. The impact on calcium ion concentration is small: Traditional heparin anticoagulants can lower the calcium ion concentration in the blood, leading to inaccurate detection results. Calcium balanced heparin lithium can maintain stable calcium ion concentration in the blood, thereby improving the reliability of blood gas detection.

3. Easy to use: Calcium balanced heparin lithium has a long-lasting anticoagulant effect, which can maintain blood freshness for a long time and reduce the hassle of frequent replacement of anticoagulants.

Calcium balanced heparin lithium powder

The application of calcium balanced heparin lithium in blood gas detection

1. Monitoring the blood gas indicators of critically ill patients is crucial for timely detection and treatment of acid-base imbalance, hypoxemia, and other issues. Using calcium balanced heparin lithium as an additive in blood gas testing at this time helps to accurately and quickly obtain relevant data, providing a reliable basis for doctors to follow up on treatment plans.

2. Surgical patients also need to closely monitor blood gas indicators, especially respiratory function and acid-base balance during anesthesia. The use of calcium balanced heparin lithium can ensure the accuracy and timeliness of sampling, providing strong guarantees for the smooth progress of surgery.

3. Patients with respiratory failure need to continuously monitor blood gas indicators to determine the severity of the condition and the effectiveness of treatment. The application of calcium balanced heparin lithium provides doctors with accurate blood gas data, which helps to develop personalized treatment plans.

4. Newborns also need to pay special attention to blood gas indicators after birth. The use of calcium balanced heparin lithium can enable doctors to timely and accurately understand the physical condition of newborns. Abnormal data can be detected and processed in a timely manner, which helps to reduce the mortality rate of newborns and improve their quality of life.

The usage method of calcium balanced heparin lithium

1. Choose an appropriate blood collection vessel, usually one containing calcium balanced heparin lithium.

2. Insert the blood collection tube into the venous vessel and draw an appropriate amount of blood sample.

3. Gently invert the blood collection tube several times to thoroughly mix the anticoagulant.

4. Put the blood collection vessel into a centrifuge for centrifugation and separation to separate plasma and blood cells.

5. Transfer the plasma to another test tube for subsequent blood gas testing.

Precautions when using calcium balanced heparin lithium

1. Ensure that the blood collection tube has undergone strict disinfection treatment before use.

2. When extracting blood samples, it is important to avoid the generation of bubbles to avoid affecting the test results.

3. During centrifugal separation, appropriate centrifugal speed and time should be selected to ensure separation efficiency.

4. During transportation and storage, attention should be paid to temperature and humidity control to avoid affecting the effectiveness of anticoagulants and the quality of blood samples.

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