Electrode preservation processing method of upper gastrointestinal tract pH value dynamic monitor

A processing method and digestive tract technology, applied in instruments, measuring devices, scientific instruments, etc., can solve the problems of inability to accurately reflect the real situation of patients in real time, low detection accuracy, inaccurate pH detection values, etc., and achieve convenient disinfection process Quick, high safety, and the effect of avoiding the growth of microorganisms

Inactive Publication Date: 2016-09-28
HEFEI KAILI PHOTOELECTRIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The detection accuracy of the pH electrode probe in the prior art is low, which makes the detection

Method used

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Embodiment Construction

[0026] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention.

[0027] An electrode storage and processing method for an upper gastrointestinal pH dynamic monitor, the steps of which are:

[0028] (1) cleaning

[0029] After the pH electrode is used, rinse it thoroughly under running tap water to clean the operating part of the pH electrode;

[0030] (2) Disinfection

[0031] Put the cleaned operating part of the pH electrode into a sterilized dish containing 2% alkaline glutaraldehyde and soak for 20 minutes;

[0032...

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Abstract

The invention provides an electrode storage and treatment method for an upper gastrointestinal pH value dynamic monitor. The steps are as follows: after the pH electrode is used, it is thoroughly rinsed under flowing tap water, and the operating part of the pH electrode is cleaned; the cleaned pH electrode is operated. Soak the part in a sterilized dish containing 2% alkaline glutaraldehyde for 20 minutes; take the pH electrode out of the sterilized dish, rinse the sterilized part of the pH electrode under running tap water, then wash it again in distilled water, take it out After drying; insert the dried pH electrode into the protection solution, so that a layer of protection solution is adhered to the surface of the pH electrode operation part; dry the pH electrode with the protection solution, and pack the electrode or hang it after drying. Keep in storage for later use. The pH electrode of the present invention is stored after disinfection, which can avoid the growth of microorganisms. The surface of the pH electrode is covered with a protective layer, which can achieve the purpose of antibacterial and antiseptic, effectively protect the detection sensitivity of the electrode, and avoid damage during storage. .

Description

technical field [0001] The invention relates to the field of digestive tract power detection equipment, in particular to an electrode storage and processing method for an upper digestive tract pH value dynamic monitor. Background technique [0002] At present, in the clinical monitoring of gastroesophageal reflux in the Department of Gastroenterology, an upper gastrointestinal pH dynamic monitor is usually used to monitor the patient's upper gastrointestinal pH. That is, the electrochemical reaction between the pH electrode probe and the digestive juice with different pH values ​​generates a corresponding voltage signal, and the voltage signal reflects the pH information of the upper digestive tract. The detection accuracy of the pH electrode probe in the prior art is low, which makes the detection value of pH inaccurate and cannot accurately reflect the real situation of the patient in real time. Moreover, the existing upper gastrointestinal pH dynamic monitor needs to sto...

Claims

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Application Information

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IPC IPC(8): G01N27/30G01N27/38
CPCG01N27/30G01N27/302G01N27/38
Inventor 曹慧玲曹柏松张俊秦明辉
Owner HEFEI KAILI PHOTOELECTRIC TECH
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