6 results about "Cinnamomum longepaniculatum" patented technology

The invention discloses a Cinnamomum longepaniculatum essential oil self-microemulsion drug delivery system and a preparation method thereof, the system comprises an oil phase, an emulsifier and a co-emulsifier, the oil phase is Cinnamomum longepaniculatum essential oil; the system is mutually soluble with water in any proportion to form a transparent micro-blue microemulsion. The preparation method of the Cinnamomum longepaniculatum essential oil self-microemulsion drug delivery system adopts 30 emulsifiers and 8 co-emulsifiers, and comprises the following steps: step 1, preliminary screening of the emulsifiers; step 1.1, carrying out compatibility evaluation; step 1.2, carrying out self-emulsification evaluation; step 2, screening of a co-emulsifier; step 2.1, carrying out compatibility evaluation; step 2.2, carrying out self-emulsification evaluation; and step 3, Km value screening. The Cinnamomum longepaniculatum essential oil self-microemulsion drug delivery system provided by the invention has good stability.

The invention discloses application of a cinnamomum longepaniculatum extract in preparation of a medicine for promoting skin wound healing and treating eczema, belongs to the technical field of biological medicines, and aims to provide application of delta-terpilenol, alpha-terpilenol or eucalyptus oil in the cinnamomum longepaniculatum extract in preparation of the medicine for promoting skin wound healing or treating eczema. The application depends on two brand-new action mechanisms of promoting keratinocyte migration / proliferation to accelerate reepithelization and inhibiting inflammation through a bidirectional immunoregulation mechanism based on the cinnamomum longepaniculatum compound instead of known antibacterial, analgesic or anti-inflammatory activity in the prior art; and a theoretical basis is laid for the use of the cinnamomum longepaniculatum compound in the new application field.

The utility model discloses a cinnamomum longepaniculatum leaf drying device which comprises a drying box and a driving motor, a containing frame is placed at the lower end of an inner cavity of the drying box, a flow guide hole is formed in the bottom of the containing frame, and an air duct is fixedly connected to the middle end of the bottom of the drying box. According to the cinnamomum longepaniculatum leaf drying device, through the arrangement of the containing frame, cinnamomum longepaniculatum leaves needing to be dried can be contained in the drying box, and through the arrangement of a driving motor, a rotating shaft, a third belt wheel, a second belt, a fourth belt wheel, air conveying fan blades, a PTC heater and flow guide holes, the effect of conducting hot air drying on the cinnamomum longepaniculatum leaves contained in the containing frame is achieved; and meanwhile, under the cooperation action of a rotating shaft, a first belt wheel, a second belt wheel, a rotating sleeve and a stirring rotating rod, the cinnamomum longepaniculatum leaves accumulated in the containing frame can be stirred and turned over while hot air drying is conducted, and therefore the accumulated cinnamomum longepaniculatum leaves are evenly heated and dried in the hot air flowing process.

The application provides a negative oxygen ion spraying liquid prepared by using tropical rainforest vegetation resources, a preparation method and application thereof, and relates to the field of negative oxygen ions. The spraying liquid comprises the following raw materials in parts by weight: 55-60 parts of deionized water, 38-42 parts of total pine needle, cinnamomum longepaniculatum leaf and litsea cubeba seed extract, 0.5-1 parts of polyvinyl alcohol, and 0.1-0.5 parts of an additive. The spraying liquid can simulate the release of negative oxygen ions by vegetation, improve the concentration of negative oxygen ions in a micro space, and improve the air quality in the micro space, and is green, environmentally friendly and pollution-free.

The utility model discloses a cinnamomum longepaniculatum leaf crushing device. The cinnamomum longepaniculatum leaf crushing device comprises a mounting mechanism, a crushing mechanism and a material transferring mechanism, the mounting mechanism comprises a mounting frame and a mounting shell, the mounting shell is connected with the mounting frame, the crushing mechanism is connected with the mounting frame and located at the bottom of the mounting shell, and a feeding port is formed in one side of the mounting shell; the material transferring mechanism comprises a material collecting groove, a material transferring packing auger, a material transferring pipe, a fan, a material discharging pipe, a material discharging pipe and a material returning pipe; the material collecting groove is connected with the mounting frame and located at the bottom of the crushing mechanism, the fan is connected to one side of the mounting frame, and the material transferring pipe is used for communicating the fan with the material collecting groove; one side of the material transferring auger is arranged in the material transferring pipe, and the other side of the material transferring auger is arranged in the material collecting groove; the discharge pipe is communicated with the fan, the discharge pipe and the return pipe are both communicated with the discharge pipe, and the return pipe is further communicated with the mounting shell; and gate valves are arranged on the material returning pipe and the material discharging pipe. Through the design, the problems that a traditional smashing device is not thorough in single-time smashing, and manual intervention is frequent are solved.

The invention discloses a herbal aromatic mixture and a preparation method thereof. The herbal aromatic mixture comprises compound essential oil and aromatic master batch, the compound essential oil is prepared by mixing borneol camphor oil, aromatic camphor oil, litsea cubeba oil and peppermint oil; the aromatic master batch is formed by mixing and kneading folium artemisiae argyi, cinnamomum longepaniculatum leaves, herba eupatorii, lavender and agastache rugosus into irregular velvet sheets. The fragrant master batch is kneaded and ground, and then the four-in-one compound essential oil is used for soaking. The hay master batch plays a role of a storage device in the process, so that synthesis of aromatic hydrocarbons of similar oils and fats is promoted, metamorphic genes of the same family and improvement of the adsorption rate are realized, and the storage rate and the volatilization period of aromatic substances are improved. The synergistic effect of plant volatile matters is remarkably improved through the molecular permeation effect, the effectiveness of the plant essential oil extract is improved, and the nourishing and treating effects of aromatic hydrocarbon are remarkably improved. Viruses can be directly inactivated, and the disinfection and sterilization effects and efficiency are also remarkably improved; the air purification effect is better, and the safety is higher.