SU797660A1 - Method of determining gastric secretion - Google Patents
Method of determining gastric secretion Download PDFInfo
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- SU797660A1 SU797660A1 SU772493844A SU2493844A SU797660A1 SU 797660 A1 SU797660 A1 SU 797660A1 SU 772493844 A SU772493844 A SU 772493844A SU 2493844 A SU2493844 A SU 2493844A SU 797660 A1 SU797660 A1 SU 797660A1
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- secretion
- stomach
- acid
- gastric
- gastric juice
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(54) СПОСОБ ОПРЕДЕЛЕНИЯ СЕКРЕЦИИ ЖЕЛУДОЧНОГО СОКА(54) METHOD FOR DETERMINING SECRETION OF GASTRIC JUICE
1one
Изобретение относитс к медицине, а именно к способам определени секреции Желудочного сока.The invention relates to medicine, in particular to methods for determining the secretion of gastric juice.
Известен способ определени секреции желудочного сока путем введени электродов в желудок и измерени рН 1.There is a method for determining gastric juice secretion by introducing electrodes into the stomach and measuring pH 1.
Однако, известным способом можно измерить только концентрацию ионов водорода и нельз измерить концентрацию ионов С1 что не позвол ет правильно судить об истинном состо нии секреции желудочного сока.However, in a known manner, it is possible to measure only the concentration of hydrogen ions and it is impossible to measure the concentration of C1 ions, which does not allow to correctly judge the true state of secretion of gastric juice.
Цель изобретени - повышение точности способа.The purpose of the invention is to improve the accuracy of the method.
Поставленна цель достигаетс тем, что в желудок дополнительно ввод т рС1-хлорсеребр ный электрод, вычисл ют коэффициент кислотности (К) К 100%, при величине которого 48-56 определ ют нормосекрецию, при значени х 69-76 - кислую и при коэффициенте кислотности 27 . 35 - щелочную секрецию желудочного сока.This goal is achieved by additionally introducing the pC1-chlorine-silver electrode into the stomach, calculating the acidity ratio (K) K 100%, with a value of 48-56, normalizing secretion is determined, with values of 69-76 acidic and 27. 35 - alkaline secretion of gastric juice.
Способ осуществл ют следующим образом .The method is carried out as follows.
Зонд, снабженный двум индикаторными рН-ирС1-электродами, ввод т в фундаментальную часть желудка. Положение зонда регистрируют рентгенологически. СтекA probe equipped with two indicator pH-IrCl electrodes is introduced into the fundamental part of the stomach. The position of the probe is recorded radiologically. Stack
л нный рН-электрод позвол ет измер ть кис лотность всех возможных состо ний желудочного сока от 0,8 до 8,0 рН с точностью до 0,01рН, а рС1-электрод измер ет активную концентрацию хлора в пределах 0,1 до 4,0 рС 1. Индикаторные электроды и элект.род сравнени (он один, общий) подключают к рН-метрам и самописцам. Перед исследованием провод т калибровку по буферным и стандартным растворам. Со шкал рН-метров берут визуально значени рС1 и рН желудочного содержимого (либо значени рС1 и рН, записанные самописцем) и вычисл ют коэффициент кислотности (К).A pH electrode makes it possible to measure the acidity of all possible states of the gastric juice from 0.8 to 8.0 pH with an accuracy of 0.01 rN, and the pC1 electrode measures the active chlorine concentration in the range of 0.1 to 4, 0 pC 1. The indicator electrodes and the reference electrode (it is one, common) are connected to pH meters and recorders. Prior to the test, calibration was performed using buffer and standard solutions. From pH scales, visually take the pC1 and pH values of the gastric contents (or the pC1 and pH values recorded by the recorder) visually and calculate the acidity coefficient (K).
При исследовании с помощью предлагаемого способа больных и здоровых лиц были получены следующие показатели коэффициента кислотности: у 19 здоровых лиц - 52±4,2 (нормосекреци ), у 30 больных с кислой секрецией желудочного сока 74,6 t 5,1 и у 58 больных с щелочной секрецией 31,3t t3,9.In the study with the help of the proposed method of patients and healthy individuals, the following indicators of the acidity ratio were obtained: in 19 healthy individuals - 52 ± 4.2 (normal secretion), in 30 patients with acid secretion of gastric juice 74.6 t 5.1 and in 58 patients with alkaline secretion 31,3t t3,9.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772493844A SU797660A1 (en) | 1977-06-08 | 1977-06-08 | Method of determining gastric secretion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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SU772493844A SU797660A1 (en) | 1977-06-08 | 1977-06-08 | Method of determining gastric secretion |
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SU797660A1 true SU797660A1 (en) | 1981-01-23 |
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SU772493844A SU797660A1 (en) | 1977-06-08 | 1977-06-08 | Method of determining gastric secretion |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4774956A (en) * | 1985-05-02 | 1988-10-04 | Mic Medical Instrument Corporation | Portable apparatus for the determination of upper gastrointestinal function in terms of pH values and clinical uses thereof |
-
1977
- 1977-06-08 SU SU772493844A patent/SU797660A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4774956A (en) * | 1985-05-02 | 1988-10-04 | Mic Medical Instrument Corporation | Portable apparatus for the determination of upper gastrointestinal function in terms of pH values and clinical uses thereof |
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