Ultrasonic coupling agent for color ultrasonography and preparation method of ultrasonic coupling agent

An ultrasonic coupling agent and color Doppler ultrasound technology are applied in the direction of echo/ultrasonic imaging agents, medical preparations containing active ingredients, drug combinations, etc., which can solve the problems of patients' health threats, resolution reduction, and ultrasonic energy loss, etc., and achieve transparency. Significant acoustic effect, avoiding cross-infection, and clear ultrasound imaging

Inactive Publication Date: 2016-03-09
刘爱玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Poor quality couplant can cause loss of ultrasonic energy, lower resolution, blurred images, and even irritate the skin and damage the probe
[0005] 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. Checking the patient's health has brought a threat; in addition, the existing couplant is not water-soluble and difficult to dissolve in water, and it is easy to stain the clothes during the application process, and it is not easy to rinse, which brings trouble to the patient

Method used

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  • Ultrasonic coupling agent for color ultrasonography and preparation method of ultrasonic coupling agent
  • Ultrasonic coupling agent for color ultrasonography and preparation method of ultrasonic coupling agent
  • Ultrasonic coupling agent for color ultrasonography and preparation method of ultrasonic coupling agent

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Experimental program
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Effect test

Embodiment 1

[0044] The raw material composition and the weight of the ultrasonic coupling agent active ingredient for color ultrasound of the present invention are:

[0045]

[0046] The process steps of the preparation method of ultrasonic coupling agent for color ultrasound of the present invention are:

[0047] (1) Put the cherries and pine leaves in a container, immerse in 10 times the volume concentration of 70% ethanol solution for 4 hours, heat to extract, filter, after standing still, recover the ethanol and concentrate to 60°C with a relative density of 1.12-1.15 thick paste for use;

[0048](2) Put the leaves of citrus citrus, vine, sea pine nuts, lotus pod, Saijingang and milk into the container, first add 10-15 times the amount of distilled water to soak for 4-5 hours, heat and boil for 3-4 hours, and extract Add 8-10 times the amount of distilled water for the second time, heat and boil for 2-3 hours, extract; add 6-8 times the amount of distilled water for the third time...

Embodiment 2

[0054] The raw material composition and the weight of the ultrasonic coupling agent active ingredient for color ultrasound of the present invention are:

[0055]

[0056] The process steps, usage and dosage of the preparation method of the ultrasonic coupling agent for color ultrasound in this embodiment are the same as those in Embodiment 1.

Embodiment 3

[0058] The raw material composition and the weight of the ultrasonic coupling agent active ingredient for color ultrasound of the present invention are:

[0059]

[0060] The process steps, usage and dosage of the preparation method of the ultrasonic coupling agent for color ultrasound in this embodiment are the same as those in Embodiment 1.

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Abstract

The invention discloses an ultrasonic coupling agent for color ultrasonography and a preparation method of the ultrasonic coupling agent, belonging to the field of traditional Chinese medicines. The ultrasonic coupling agent for color ultrasonography is prepared from the following active ingredients: cherries, leaves of Acronychia pedunculata (L.) Miq., tuber fleeceflower stem, pine needles, scabrous mosla herb, folium eucalypti, seeds of Pinus koraiensis Sieb. et Zucc., common achyranthes herb, leaf of shrubby baeckea, platycladi seeds, mint, seeds of Chinese waxgourd, lotus seed pots, entireleaf neoalsomitra, rubus ellipticus smit and cow's milk. According to the ultrasonic coupling agent for color ultrasonography, the natural traditional Chinese medicinal materials are mixed for use, the ultrasonic coupling agent has the characteristics of realizing efficient disinfection and sterilization, and being free of cytotoxicity, cutaneous sensitization and irritation, and can achieve the unique curative effects of lubricating the skin, as well as promoting blood circulation to remove blood stasis, the cross infection of the ultrasonic testing in clinic can be avoided, the acoustic transmission effect is obvious, the ultrasonic imaging is clear, and the ultrasonic coupling agent can be widely applied to the clinical color ultrasonography checking.

Description

Technical field [0001] The invention relates to the field of traditional Chinese medicines, in particular to an ultrasonic coupling agent for color ultrasound and a preparation method thereof. Background technique [0002] The coupling agent is a water-soluble polymer colloid, which is used to exclude the air between the probe and the measured object, so that the ultrasonic wave can effectively penetrate the measured object to achieve effective detection purposes. [0003] The function of the ultrasonic coupling agent is to strengthen the coupling between the ultrasonic probe and the human skin, to isolate the air between the ultrasonic probe and the skin of the examination site, so that the sound wave conduction is not affected by the air, so as to achieve a good detection effect. [0004] The quality of the couplant is closely related to the quality of the obtained sonogram. Poor quality couplant can cause loss of ultrasonic energy, lower resolution, blurred images, and e...

Claims

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Application Information

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IPC IPC(8): A61K49/22A61K36/736A61P17/00A61P31/02A61K35/20
CPCA61K35/20A61K36/14A61K36/15A61K36/21A61K36/42A61K36/47A61K36/53A61K36/534A61K36/61A61K36/62A61K36/704A61K36/73A61K36/736A61K49/22A61K2236/331A61K2236/333A61K2236/39A61K2236/51A61K2236/53A61K2300/00
Inventor 刘爱玲
Owner 刘爱玲
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