Medical ultrasonic disinfection coupling agent and preparation method thereof

A couplant and ultrasonic technology, applied in the directions of disinfectants, botanical equipment and methods, and chemicals for biological control, etc., can solve the problems of adding a large amount of chemical fungicides, unable to achieve rapid sterilization, and complicated preparation processes. Achieve less ultrasonic energy loss, avoid cross-infection, and good conductivity
CN110934147AInactive Publication Date: 2020-03-31SHANGHAI LIKANG DISINFECTION HIGH TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI LIKANG DISINFECTION HIGH TECH
Publication Date
2020-03-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a medical ultrasonic disinfection coupling agent. The medical ultrasonic disinfection coupling agent comprises the following components in percentage by weight: 0.03 to 0.1% ofchlorhexidine gluconate, 0.002 to 0.01% of terpilenol, 0.1 to 0.5% of chitosan, 10 to 20% of a wetting agent, 0.8 to 1.6% of distearyl alcohol polyether, and 0.08 to 0.15% of a preservative, with thebalance being purified water. The invention also discloses a preparation method of the medical ultrasonic disinfection coupling agent. The medical ultrasonic disinfection coupling agent is colorless,non-toxic and non-irritant, has proper viscosity, good conductivity, low ultrasonic energy loss, high resolution ratio, clear ultrasonic development, high safety, and efficient, rapid and lasting disinfection and skin-moistening effects, can disinfect an ultrasonic probe at any time while realizing sterilizing, and avoids cross infection in clinical examination. In addition, the medical ultrasonic disinfection coupling agent is wide in raw material source, simple in preparation process, low in cost and easy to popularize and apply in the market.
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Description

technical field

[0001] The invention belongs to the technical field of medical disinfection, and in particular relates to a medical ultrasonic disinfection coupling agent. In addition, the invention also relates to a preparation method of the medical ultrasonic disinfection coupling agent. Background technique

[0002] Medical ultrasonic couplant is one of the most frequently used consumables in clinical practice. Its characteristics should be harmless to the human body, non-irritating to the skin, non-allergic, easy to erase, good thixotropy and non-dripping, easy to operate, not easy to dry, Not easy to rancidity, clear ultrasonic imaging, suitable viscosity, non-greasy, easy to slide the probe, and at the same time can moisten the skin, eliminate air on the skin surface, good lubrication performance, easy to spread; the most important thing is that during ultrasonic examination, The ultrasonic coupling agent fills the tiny gaps between the probe and the contact surface, s...

Claims

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