Coupling agent for antenatal diagnosis and preparation method

Abstract

The invention discloses a coupling agent for antenatal diagnosis and a preparation method and belongs to the field of traditional Chinese medicines. A traditional Chinese medicine preparation comprises raw materials of effective ingredients as follows: bigleaf fig bark, honeysuckle flowers, dandelions, majoram, aloes, linseed, belvedere fruits, scabrous mosla herbs, common stonecrop herbs, ceylon leucas herbs, figwort roots, sweet basil herbs, emblic leafflower leaves, mango leaves, creeping psychotria twigs and leaves and Symplocos paniculata. Selected medicinal materials of the traditional Chinese medicine preparation are appropriate in compatibility, the preparation conforms to traditional Chinese medicine and modern medicine theories, has effects of realizing sterilization, diminishing inflammations, clearing away heat and removing toxins, has advantages of good lubrication performance, easiness in expansion, softness, fineness, non-irritation to human bodies and the like and is convenient to use, and clinical verifications indicate that the preparation is good in imaging effect, high in image resolution rate and suitable for clinical popularization and application of antenatal diagnosis.

Description

Technical field [0001] The invention relates to the field of traditional Chinese medicine, in particular to a coupling agent for prenatal diagnosis and a preparation method. Background technique [0002] Prenatal diagnosis refers to the detection and diagnosis of the developmental status of the embryo or fetus, whether it is suffering from diseases, etc. before birth, so as to grasp the opportunities, choose the appropriate time for intrauterine treatment for curable diseases, and select the appropriate time for intrauterine treatment for untreatable diseases. , to be able to make informed choices. With the development of science and technology in our country, ultrasonography and treatment have gradually become an important prenatal diagnosis technology. During ultrasound examination, the air between the probe and the patient's skin will hinder the transmission of ultrasonic waves into the human body. In order to obtain high-quality images, a liquid conductive medium is nee...

AI Technical Summary

Problems solved by technology

The clinically used coupling agent is mainly gel component in a semi-solid state, which will cause discomfort when applied to the patient's skin. Many patients are prone to allergic reactions to it, or the patient's examination site is traumatized, which can easily cause wound infection. Ultrasound examination brings threats to the health of patients and fetuses; as traditional medicine in my country, Chinese materia medica has the advantages of strong effect, no harm, and no side effects. Therefore, a Chinese medicine preparation is selected as the coupling agent for prenatal diagnosis. Prenatal diagnosis has very important clinical significance

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