Self-heating medical ultrasonic coupling agent device with sterilization and disinfection effects and preparation thereof

An ultrasonic coupling agent, sterilization and disinfection technology, applied in the field of medicine and health, can solve the problems of inability to sterilize, non-sterilization and disinfection, and inability to sterilize ultrasonic probes
CN101718465BActive Publication Date: 2013-09-18武汉耦合医学科技有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
武汉耦合医学科技有限责任公司
Publication Date
2013-09-18

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Abstract

The invention relates to a self-heating medical ultrasonic coupling agent device with sterilization and disinfection effects and a preparation method thereof. The medical ultrasonic coupling agent device comprises an outer shell. The inside of the outer shell is provided with a coupling agent cavity and a self-heating cavity which are not communicated with each other. The self-heating cavity is filled with a disposable self-heating agent. The coupling agent cavity is filled with a medical ultrasonic coupling agent with sterilization and disinfection effects. The medical ultrasonic coupling agent device utilizes the automatic heating effect of the self-heating agent to perform conduction heating on the medical ultrasonic coupling agent to make the temperature of the medical ultrasonic coupling agent reach about the temperature of the human body surface so that the patient never feels the cold stimulation of the coupling agent when being subjected to the B-ultrasound examination. Moreover, the medical coupling agent has the rapid and efficient sterilization and disinfection effects, guarantees to effectively disinfect an ultrasonic probe and prevent the cross infection in the hospital, has the retention sterilization effect on the skin or the mucosa of the examined region, has simple preparation process and saves investment and cost.
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Description

technical field

[0001] The invention relates to the field of medicine and hygiene, in particular to a self-heating medical ultrasonic coupling agent device with sterilization and disinfection functions and its preparation. Background technique

[0002] Medical ultrasonic coupling agent is a reagent widely used clinically at present. Its function is to strengthen the coupling between the ultrasonic probe and human skin, isolate the air between the ultrasonic probe and the skin of the examined part, and make the sound wave transmission not affected by the air. Attenuation to achieve accurate and clear inspection results.

[0003] Traditional medical ultrasonic coupling agent has two major defects: the one, can not sterilize and disinfect the ultrasonic probe and the skin or cavity mucous membrane of the area under examination, which does not meet the requirements of national regulations (promulgated by the Ministry of Health of the People's Republic of China in 2002 No. 27 Ord...

Claims

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