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Method for detecting TCO2 and TCa in blood, liquid path system and electrolyte analyzer

A technology of electrolyte analyzer and liquid circuit system, which is applied in the field of blood detection and analysis, can solve the problem of high sample size, achieve the effect of reducing sample size and shortening the detection time

Pending Publication Date: 2021-11-16
SHANDONG EXCELLENCE BIOTECHNOLOGY CO LTD
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Problems solved by technology

[0003] The main purpose of the present invention is to propose a detection method for TCO2 and TCa in blood, a liquid circuit system and an electrolyte analyzer, aiming at solving the problem that the existing TCO2 detection method requires a high sample size

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  • Method for detecting TCO2 and TCa in blood, liquid path system and electrolyte analyzer
  • Method for detecting TCO2 and TCa in blood, liquid path system and electrolyte analyzer

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0042] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a method for detecting TCO2 and TCa in blood, a liquid path system and an electrolyte analyzer. The method for detecting TCO2 and TCa in blood comprises the following steps of: providing a sample and a diluent; mixing the sample and the diluent, so as to make the sample and the diluent react to generate carbon dioxide gas and a mixed solution containing a calcium ion complex; detecting the content of the carbon dioxide gas; and detecting the concentration of calcium ions in the mixed solution to obtain the total calcium concentration. According to the method for detecting TCO2 and TCa in the blood, the liquid path system and the electrolyte analyzer provided by the technical schemes, the diluent and the sample are mixed to generate the carbon dioxide gas and the calcium ion complex, TCa can be directly tested after TCO2 is detected, the diluent and the sample are mixed to react, it is equivalent to that the sample is diluted once, the test can be completed through a small amount of sample, the sample size required by detection is reduced; and an additional reaction process is not needed between two times of detection, so that the detection time is greatly shortened.

Description

technical field [0001] The invention relates to the technical field of blood detection and analysis, in particular to a detection method for TCO2 and TCa in blood, a liquid circuit system and an electrolyte analyzer. Background technique [0002] The analysis of TCO2 (carbon dioxide content) in the blood is an important means to understand the function of alveolar ventilation and ventilation. Adding TCO2 detection to the electrolyte analyzer has high clinical significance. The existing TCO2 detection methods all use pressure measurement and directly test blood samples, which requires a high sample volume. Contents of the invention [0003] The main purpose of the present invention is to provide a detection method for TCO2 and TCa in blood, a liquid circuit system and an electrolyte analyzer, aiming at solving the problem that the existing TCO2 detection method requires a high sample size. [0004] In order to achieve the above object, a kind of TCO2 and TCa detection meth...

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Application Information

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IPC IPC(8): G01N1/38G01N33/00
CPCG01N1/38G01N33/00
Inventor 王世生卢兴从张国联
Owner SHANDONG EXCELLENCE BIOTECHNOLOGY CO LTD
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