4results about How to "Improves transdermal penetration" patented technology

This invention discloses a Tibetan bath composition compound and its preparation method, relating to the field of daily chemical products technology. The Tibetan bath composition compound consists of a ternary complex of scutellaria baicalensis hydroxypropyl-β-cyclodextrin nanoshell powder, Bacillus subtilis, Tibetan medicine composition, starch, anhydrous citric acid, sodium bicarbonate, calcium citrate, crospovidone, and magnesium stearate. Bacillus subtilis is used to ferment the ternary complex of scutellaria baicalensis hydroxypropyl-β-cyclodextrin nanoshell powder to obtain a fermentation-modified porous carrier, which is then loaded with the Tibetan medicine composition to form a Tibetan medicine inclusion powder. This not only achieves efficient drug delivery through a triple mechanism of biomodification, metabolite synergy, and structural optimization, but also forms a quaternary system with Terminalia chebula. The effervescent effect also enhances the penetration of Tibetan medicine components, which is beneficial for better exerting the antibacterial and anti-inflammatory effects of active substances, and significantly improving fungal infections and eczema-related skin problems.

The embodiment of the invention discloses Chinese herbal medicine freckle-removing cream and a preparation method thereof. The Chinese herbal medicine freckle-removing cream is prepared from Chinese herbal medicine decoction liquor and a natural oil-in-water emulsion system, and the Chinese herbal medicine decoction liquor comprises the following medicinal materials: rehmannia, radix polygonati officinalis, Chinese waxgourd seed, stiff silkworm, caltrop, hawthorn, hairyvein agrimony, allium macrostemon, vine of multiflower knotweed, cortex albiziae, platycladi seed, lalang grass rhizome, perilla leaf, pepper and magnolia bark; the natural oil-in-water emulsifying system comprises the following raw materials: olive oil emulsifying wax, shea butter, jojoba oil, grape seed oil and vitamin E. Human body trials prove that the Chinese herbal medicine freckle-removing cream is fine and moist in skin feeling and not greasy after being smeared, and skin irritation reactions such as stabbing pain, redness and pruritus do not exist in the using process; after continuous use for 3 months, chloasma, sunburn and other color spots are obviously faded, the skin glossiness and fineness are obviously improved, and no obvious rebound occurs after the use is stopped; the composition is suitable for dry, oily, mixed and sensitive skin, and has good safety and tolerance.

The invention relates to the technical field of collapse treatment, and discloses a traditional Chinese medicine rehabilitation collapse treatment device which comprises a collapse barrel and an infrared lamp assembly, water blocking layers are fixedly arranged on the two sides of the collapse barrel respectively, rotating channels are formed in the water blocking layers, collapse treatment assemblies are installed in the rotating channels, and the infrared lamp assembly is fixedly connected with the collapse barrel. The collapse treatment assembly comprises a front group of rotating rings and a rear group of rotating rings which are respectively arranged in the rotating channel, and each rotating ring comprises an upper semi-ring and a lower semi-ring. The driving system drives the rotating ring and the sloughing cloth to rotate, so that the sloughing cloth rotates to the bottom to be in contact with liquid medicine in the water storage cavity, the liquid medicine is quickly supplemented, repeated manual wetting is not needed, and treatment continuity is guaranteed; the length of the collapsed cloth can be matched with the distance between the rotating rings, and the collapsed cloth can be tightly attached to limb affected parts with different thicknesses in cooperation with a balancing weight, an arc-shaped guide frame and other structures, gaps are reduced, uneven liquid medicine distribution is avoided, medicine can directly act on the treated parts, and the medicine effect is enhanced.

The present disclosure discloses a transdermal drug delivery device, comprising: a device body, wherein a control module, a plasma and electroporation module, an iontophoresis module and a power module are arranged in the device body; wherein the control module is used for converting a first low-voltage direct current signal provided by the power module into a second low-voltage direct current signal for the plasma and electroporation module; the plasma and electroporation module is used for converting the second low-voltage direct current signal provided by the control module into a symmetric oscillation high-voltage pulse signal and introducing the signal into the skin surface through a high-voltage electrode; the iontophoresis module is used for converting the first low-voltage direct current signal provided by the power module into a rectangular pulse signal and introducing the signal into the skin surface through a low-voltage electrode, so as to be coupled with the symmetric oscillation high-voltage pulse signal introduced by the high-voltage electrode to promote the transdermal absorption of the drug; and the control module is further used for controlling the plasma and electroporation module and the iontophoresis module to perform the above actions at different times or simultaneously.