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Pulse collection coupling agent and preparation method thereof

A couplant and pulse condition technology, applied in the field of pulse condition collection couplant and its preparation, can solve problems such as enhancing pulse signal, and achieve the effects of preventing cross infection, reducing friction and improving accuracy

Active Publication Date: 2019-03-22
INNER MONGOLIA UNIV FOR THE NATITIES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are many kinds of pulse detection and collection equipment, all of which use different types of sensors or materials, circuit designs, and different collection devices to increase the signal strength of the pulse and obtain more accurate pulse information. The angle of the pulse signal interference generated between the skin to enhance the pulse signal

Method used

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  • Pulse collection coupling agent and preparation method thereof
  • Pulse collection coupling agent and preparation method thereof
  • Pulse collection coupling agent and preparation method thereof

Examples

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Embodiment Construction

[0009] Take 2-3 parts of sealwort, 2-3 parts of Rehmannia glutinosa and 4-6 parts of aloe by weight, wash, dry, mix, pulverize, pass through a 60-mesh sieve, and mix with 75% ethanol at a ratio of 1:10 (g:mL) Proportionally mixed, placed at room temperature for 24 hours, shaken several times during the period, filtered after 24 hours, concentrated by vacuum rotary evaporation in a water bath at 45°C, dissolved in ultrapure water and collected, the collected solution was filtered with a cellulose acetate filter, decolorized, sterilized, and desensitized. , and freeze-dry in a vacuum freeze dryer to form traditional Chinese medicine powder. Mix Chinese medicine powder with 0.5-1 part of L-lactic acid, pulverize it, pass through a 150-mesh sieve, put it in a mortar, add 25-35 parts of liquid paraffin and grind it into a uniform and fine paste, then add 40-65 parts of Vaseline Repeatedly add, research evenly. Preferably, 3 parts of sealwort, 3 parts of Rehmannia glutinosa, and 6 ...

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Abstract

The invention relates to the technical field of medical pulse collection coupling agents, and provides a pulse collection coupling agent and a preparation method thereof. The pulse collection couplingagent is characterized by comprising the following raw materials in parts by weight: 2-3 parts of polygonatum kingianum, 2-3 parts of radix rehmanniae preparata, 4-6 parts of aloe, 0.5-1 part of L-lactic acid, 25-35 parts of liquid paraffin and 40-65 parts of vaseline. The preparation method of the pulse collection coupling agent comprises the following steps: extracting concentrated solutions from the aloe, the polygonatum kingianum and the radix rehmanniae preparata, filtering the concentrated solutions with a cellulose acetate filter membrane, and after decoloring, sterilizing and removingallergic sources, freeze-drying the concentrated solutions into traditional Chinese medicine powder; and mixing the traditional Chinese medicine powder with the L-lactic acid, pulverizing, sieving bya sieve with meshes of 150, then placing the powder in a mortar, adding the liquid paraffin and grinding into uniform, fine and smooth paste, then successively adding the vaseline in different steps,and grinding to obtain the final product. The pulse collection coupling agent has the beneficial effects that pulse signal loss during pulse collection is relieved, the pulse signal detection accuracy of equipment is improved, and skin can be sterilized to prevent cross infection.

Description

technical field [0001] The invention relates to the technical field of a coupling agent for medical pulse condition collection, that is, a coupling agent for pulse condition collection and a preparation method thereof. Background technique [0002] In the process of pulse collection, it is necessary to accurately and objectively display the pulse information of the three parts of the human body in the form of waves and graphs. At present, there are many kinds of pulse detection and collection equipment, all of which use different types of sensors or materials, circuit designs, and different collection devices to increase the signal strength of the pulse and obtain more accurate pulse information. The angle at which the pulse signal interference generated between the skins is used to enhance the pulse signal. Contents of the invention [0003] The purpose of the present invention is to develop a coupling agent for pulse collection that reduces pulse signal loss, improves p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K49/00A61K36/8969A61P31/02A61K31/19
CPCA61K31/19A61K36/804A61K36/886A61K36/896A61K36/8969A61K49/00A61P31/02A61K2300/00
Inventor 包晓华王利辉
Owner INNER MONGOLIA UNIV FOR THE NATITIES
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