Instant oral liquid stomach ultrasonic developing agent formula and preparation method

A contrast agent and ultrasound technology, applied in echo/ultrasonic imaging agents, liquid delivery, emulsion delivery, etc., can solve the problems of cumbersome brewing, cumbersome brewing and use, and inconvenient time for the examinee.
CN108939097AActive Publication Date: 2018-12-07SHENGJING HOSPITAL OF CHINA MEDICAL UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENGJING HOSPITAL OF CHINA MEDICAL UNIV
Publication Date
2018-12-07

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Abstract

The invention belongs to the technical field of medical ultrasonic diagnostic reagents and specifically relates to an instant oral liquid stomach ultrasonic developing agent formula and a preparationmethod of the developing agent. The ultrasonic developing agent is composed of a suspending thickening agent, a protective adhesive, an ultrasonic imaging granular matter, a de-foaming agent, a taste-modifying agent, a solvent, a preservative and water. The ultrasonic developing agent is capable of guaranteeing excellent ultrasonic imaging quality and greatly simplifying preparation and use processes. An instant oral liquid stomach ultrasonic developing agent with convenience in use is provided and is suitable for the clinic medical diagnosis of stomach ultrasonic developing.
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Description

technical field

[0001] The invention belongs to the technical field of medical ultrasonic diagnostic reagents, in particular to a ready-to-use liquid oral gastric ultrasonic contrast agent formula and a preparation method thereof. Background technique

[0002] Because gastroscopy is painful, not easy to popularize, and there is a risk of cross-infection, gastroscopy is not recommended by the World Health Organization as a way to screen gastric cancer. An important means of checking gastric cancer. In recent years, with the improvement of the resolution of ultrasonic instruments, gastric filling ultrasonography is expected to replace barium fluoroscopy and become an important method for large-scale physical examination and general screening of gastric cancer in thin people [see inventor Liu Zhijun’s paper, such as: GastricCancer.2018Jan 25. Preliminary opinion on assessment categories of stomach ultrasound report and data system (Su-RADS); Gastric Lesions: Demonstrated by Tr...

Claims

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