Blood gas analyzer

Abstract

The invention discloses a blood gas analyzer, which is characterized by comprising a buzzer, a liquid crystal display screen, a control panel, a control button, an ARM processor, a digital analog converter, an amplifier, a blood gas detecting zone, a protecting outer shell, a universal wheel, a damping spring, a supporting bracket, a conveyer and a printing outlet. The blood gas analyzer is simplein structure, convenient to dismount, high in detecting precision, scientific and reasonable in structure, convenient and high-efficient to use. Through the blood gas detecting zone, the pH value, partial pressure of carbon dioxide, oxygen partial pressure and other information in patient's artery can be detected, and the information is fed back to the liquid crystal display screen; both sides ofthe gas blood detecting silo are provided with coolant, thus internal temperature of the gas blood detecting silo is maintained under a low-temperature constant state, the accuracy of the blood gas detection is improved; the universal wheel is convenient to move, the supporting bracket design can guarantee the stability of the blood gas analyzer; the conveyer realizes the automatic loading, reduces the labor intensity of a medical staff and improves the gas blood detecting efficiency.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a blood gas analyzer. Background technique [0002] At present, the blood gas analyzer is a medical device used for blood testing, which has the advantages of fast, convenient and wide range of testing. It can not only detect the content of oxygen, carbon dioxide and other gases in the patient's blood and the changes of blood pH and related indicators within a few minutes, but also quickly reflect the content of potassium, sodium and calcium in the blood, which is fast and accurate for critically ill patients. The detection provides a favorable guarantee, and blood gas analysis technology has been playing a vital role in the diagnosis and treatment of acute respiratory failure, surgery, rescue and monitoring. With the rapid development of science and technology, the performance of blood gas analyzers has also been greatly improved. However, the function of tradition...

AI Technical Summary

Problems solved by technology

However, the function of traditional blood gas analyzers is relatively single, the detection accuracy is low, and the volume is large, which is very inconvenient to carry, which has greatly restricted the scope of use of blood gas analyzers. They are all carried by hand, which is time-consuming and labor-intensive, and it is easy to slip and cause damage to the instrument

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