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Gastrointestinal tract contrast agent

A technology of contrast agent and gastrointestinal tract, which is applied in X-ray contrast agent preparation, plant raw materials, digestive system, etc. It can solve problems such as difficulty in swallowing and vomiting, unfavorable recovery, and has reached the ileocecal area, etc., to inhibit gastric bleeding , avoid toxic side effects and allergic reactions, the effect of low drug prices

Inactive Publication Date: 2015-11-11
QINGDAO CENT HOSPITAL
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AI Technical Summary

Problems solved by technology

Gastrointestinal radiography filled with barium often conceals small lesions, so oral foaming agents are often used to make both high-density barium and low-density air shadows in the gastrointestinal tract to form gas-barium contrast radiography, but patients generally report Difficulty swallowing and vomiting when swallowing barium
After the examination, it is necessary to drink a lot of water or take laxatives, so as to expel the barium meal as soon as possible, which will bring a burden to the patient's fragile gastrointestinal system and is not conducive to later recovery
[0003] When the barium meal is actually taken, it often happens that the barium meal reaches the ileocecal area within one or two hours, and the normal situation should be three to six hours, so that it cannot be successfully contrasted

Method used

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Embodiment 1

[0035] This embodiment provides a gastrointestinal tract contrast agent, which is prepared from the following raw materials in parts by weight: 50 parts of barium sulfate, 25 parts of Chinese medicine extract, 50 parts of honey and 300 parts of water; wherein the Chinese medicine extract consists of the following parts by weight It is prepared from a large number of traditional Chinese medicine raw materials: 25 parts of Atractylodes macrocephala, 25 parts of poles, 25 parts of soybean yellow, 12 parts of white residual flowers, 12 parts of pinellia, 12 parts of red yeast rice, 10 parts of white grass, 10 parts of white artemisia, and cypress leaves 10 parts, 10 parts of fresh rehmannia, 5 parts of Cimicifuga, and 5 parts of Bupleurum.

[0036] The preparation method of the traditional Chinese medicine extract is as follows: weighing the raw materials of the traditional Chinese medicine according to the above parts by weight, mixing them, adding water to immerse them, decocting...

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Abstract

The invention belongs to the technical field of traditional Chinese medicine, and particularly relates to a gastrointestinal tract contrast agent. The gastrointestinal tract contrast agent is prepared from the following ingredients in parts by weight: 50 to 70 parts of barium sulfate, 25 to 35 parts of traditional Chinese medicine extracts, 50 to 80 parts of honey and 300 to 500 parts of water, wherein the traditional Chinese medicine extracts are prepared from the following traditional Chinese medicine ingredients including 20 to 30 parts of atractylis ovata, 20 to 30 parts of grewia biloba, 20 to 30 parts of soybean black spermoderm, 10 to 15 parts of white flowers, 10 to 15 parts of tuber pinellia, 10 to 15 parts of red rice, 10 to 15 parts of pennisetum, 10 to 15 parts of artemisia stelleriana, 10 to 15 parts of incised spleenwort, 10 to 15 parts of fresh radix rehmanniae recens, 5 to 10 parts of rhizome and 5 to 10 parts of Chinese thorowax roots. The gastrointestinal tract contrast agent has the advantages that the too fast gastrointestinal peristalsis is inhibited; the assistance to the barium meal swallow is realized; the effects of nourish the gastrointestinal tract and inhibiting the gastrorrhagia are achieved.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine and relates to a gastrointestinal contrast agent, in particular to a gastrointestinal contrast agent suitable for patients with excessive gastrointestinal motility. Background technique [0002] Contrast media is one of the most commonly used drugs in interventional radiology operations, mainly for the display of blood vessels and body cavities. Contrast agents can be divided into two categories, high-density contrast agents with high atomic weight and high specific gravity and low-density contrast agents with low atomic weight and small specific gravity. Commonly used high-density contrast agents are barium sulfate and iodine preparations. Among them, barium sulfate is generally used for gastrointestinal contrast examination, and the pure medical barium sulfate powder is mixed with water to prepare a suspension. The concentration of barium sulfate is usually expressed in we...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K49/04A61K36/8888A61P1/00A61P7/04A61P1/12A61K35/644
Inventor 刘震夏青张佩娟宋春泉
Owner QINGDAO CENT HOSPITAL
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