Aerogenesis capsule for barium meal radiography and preparation method thereof

A technology of contrast examination and capsule, which is applied in X-ray contrast medium preparation and capsule delivery, etc. It can solve problems such as coughing, pain, and dysphagia of patients, and achieve the effect of convenient operation and no pain

Active Publication Date: 2014-08-20
重庆高新技术产业研究院有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When performing barium meal contrast examination of the digestive tract, gas-producing powder is required to meet the double-contrast examination of gas-barium. When using it, reserve a certain dose of gas-producing powder, pour it into the patient's mouth, wash it down with water, and the gas-producing powder enters the patient's stomach Finally, after seeing the gastric juice, it decomposes to produce gas, which expands the stomach organs, and then performs barium meal fluoroscopy to facilitate instrument observation. The disadvantage of this kind of gas-producing powder is that when it enters the patient's mouth, the gas-producing powder has harmful effects on the oral mucosa. Strong stimulating effect, the patient has cough and choking phenomenon, and has difficulty swallowing, the patient feels pain, and even can't be checked. In addition, the standing gas powder is often trapped in the mouth or in the throat and esophagus, and the amount of gas-producing powder cannot be fully exerted. Function, affect the inspection effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] A gas-producing capsule for barium meal radiography examination of the present invention, said gas-producing capsule for barium meal radiography examination is made of the following raw materials: gas-producing powder and capsule, and the parts by weight of said gas-producing powder are: 100g gas producing powder, the capsule components and the proportions by weight are: 30g gelatin, 20g starch, 10g mannitol, 1g phospholipid, 1g sodium alginate, 1g sodium bicarbonate, 3g vitamin E, 2g triacetin , 1g polyethylene glycol, 30g distilled water;

[0016] The preparation method process of a gas-producing capsule for barium meal contrast examination is as follows:

[0017] 1) Extract 20g of starch, 10g of mannitol, 1g of phospholipid, 1g of sodium alginate, and 1g of sodium bicarbonate according to the proportion by weight and grind them into powder for later use;

[0018] 2) Extract 30g of gelatin and 30g of distilled water according to the ratio of parts by weight, put 30g ...

experiment example

[0023] Subjects: 100 patients who had just undergone barium meal angiography.

[0024] Experimental method and time: 100 patients respectively took the gas-producing capsules for barium meal contrast examination of the present invention for the second barium meal contrast examination, recorded the results, and compared them with the first barium meal contrast contrast results.

[0025] Experimental results:

[0026] Among them, 100 people felt that the taste and texture were easier to accept than the general gas-producing powder, and 57 people detected tiny lesions that were not detected the first time.

[0027] Afterwards, a physical survey was conducted on the patients in the experimental group, and no side effects were found.

[0028] From the experimental results, it can be seen that the gas-producing capsule used for barium meal contrast examination of the present invention is not only simple to make, easy to use, but also non-irritating to the oral cavity, and easily me...

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PUM

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Abstract

The invention discloses an aerogenesis capsule for barium meal radiography and a preparation method thereof. the aerogenesis capsule for barium meal radiography is prepared from raw materials as follows: 100g of aerogenesis powder and a capsule, wherein the capsule contains the following ingredients, 30g of gelatin, 20g of starch, 10g of mannitol, 1g of phosphatide, 1g of sodium alginate, 1g of sodium bicarbonate, 3g of vitamin E, 2g of glyceryl triacetate, 1g of polyethylene glycol and 30g of distilled water. The aerogenesis capsule for barium meal radiography is simple to prepare and convenient to use, is nonirritating to oral cavity, is very easy to dissolve in human body and is beneficial to barium meal radiography.

Description

technical field [0001] The invention relates to a gas-producing capsule for barium meal contrast examination and a preparation method thereof. Background technique [0002] When performing barium meal contrast examination of the digestive tract, gas-producing powder is required to meet the double-contrast examination of gas-barium. When using it, reserve a certain dose of gas-producing powder, pour it into the patient's mouth, wash it down with water, and the gas-producing powder enters the patient's stomach Finally, after seeing the gastric juice, it decomposes to produce gas, which expands the stomach organs, and then performs barium meal fluoroscopy to facilitate instrument observation. The disadvantage of this kind of gas-producing powder is that when it enters the patient's mouth, the gas-producing powder has harmful effects on the oral mucosa. Strong stimulating effect, the patient has cough and choking phenomenon, and has difficulty swallowing, the patient feels pain,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K49/04A61K9/48
Inventor 王琦韩金花任振杰
Owner 重庆高新技术产业研究院有限责任公司
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