FIELD: medicine.
SUBSTANCE: for the transdermal delivery of biologically active substances (BAS), the application of containers with immobilized BAS to the surface of the skin is carried out, followed by transportation through the appendages of the skin. Porous calcium carbonate particles in a crystallographic modification of a vaterite with a size of less than 1,5 mcm are used as the containers. Transportation is carried out by exposing to ultrasound with an intensity of 0.1-1 W/cm2 with a duration of 1-4 minutes.
EFFECT: effective filling of the hair follicles with particles while accelerating the procedure of introduction and providing the possibility to control the release duration of biologically active substances.
4 cl, 2 tbl, 47 dwg, 15 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR SURFACE MYCOSIS THERAPY | 2020 |
|
RU2749481C1 |
| METHOD OF PHOTOCHEMOTHERAPY OF VITILIGO | 2018 |
|
RU2698871C1 |
| METHOD OF EXAMINING STATE OF SKIN BY MEANS OF OPTIC COHERENT TOMOGRAPHY | 2007 |
|
RU2387365C2 |
| DEVICE AND METHOD FOR PERFORMING THERAPEUTIC AND COSMETIC PHOTOTREATMENT OF BIOLOGICAL TISSUE | 1999 |
|
RU2181571C2 |
| METHOD FOR IMPROVED PHOTOEPILATION BASED ON METAL NANOCOMPLEXES | 2011 |
|
RU2630976C2 |
| MEDICAL LASER DEVICE | 2000 |
|
RU2181572C2 |
| DERMATOLOGICAL AND/OR COSMETOLOGICAL MEDIUM STIMULATING HAIR GROWTH, MEDIUM AFFECTING HAIR FOLLICLE CELL MULTIPLICATION | 2007 |
|
RU2357722C1 |
| METHOD OF LOADING INORGANIC NANOPARTICLES OR ORGANIC MOLECULES INTO POROUS PARTICLES OF MICRON OR SUBMICRON SIZE | 2019 |
|
RU2721562C1 |
| COMPOSITE MATERIAL | 2023 |
|
RU2820707C1 |
| METHOD FOR BIOTISSUE PHOTOTREATMENT AT INDUCTION OF SELECTIVE APOPTOSIS | 2005 |
|
RU2294223C2 |
