FIELD: medical equipment.
SUBSTANCE: group of inventions relates to a method for producing acupuncture needles with sorption properties, an acupuncture needle having a developed structure of tree-like blind pores—molecular sieves, and use of an acupuncture needle for sorption of plastic micro- and/or nanoparticles. Atomic layer deposition cycles are carried out at the following parameters: pressure 10±0.1 mbar, reactor temperature 100 °C. Each ALD cycle for the aluminum oxide deposition from trimethyl aluminum (TMA) and water consists of the following steps: water vapor is poured into reaction chamber and inert gas is passed through said chamber. Then anodizing is carried out.
EFFECT: acupuncture needle is provided with effective sorption properties for removal of plastic particles with size from 1 to 5 mcm and less than 1 mcm from human body.
3 cl, 4 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ACUPUNCTURE NEEDLE SORBING IONS OF HEAVY AND TOXIC METALS, METHOD OF ITS PRODUCTION AND USE | 2023 |
|
RU2810393C1 |
| METHOD FOR COATING ACUPUNCTURE NEEDLE | 2022 |
|
RU2773965C1 |
| METHOD OF SORPTION AND REMOVAL OF HEAVY METAL PARTICLES FROM HUMAN BODY USING REFLEXOTHERAPY AND ACUPUNCTURE NEEDLE FOR METHOD IMPLEMENTATION | 2019 |
|
RU2717705C1 |
| TRANSDERMAL PLASTER | 2019 |
|
RU2705896C1 |
| METHOD OF PRODUCING MICRO-MESOPOROUS NANOMATERIALS ON BASIS OF ALUMINUM OXYHYDROXIDE PLEATED NANOSHEETS AND MATERIALS OBTAINED BY THIS METHOD | 2017 |
|
RU2674952C1 |
| METHOD FOR INCREASING SHELF LIFE OF FOOD PRODUCTS USING ANTIBACTERIAL FUNCTIONAL NANOMATERIALS OBTAINED BY ATOMIC LAYER DEPOSITION | 2022 |
|
RU2807483C1 |
| METHOD FOR OBTAINING MOLYBDENUM-DOPED TITANIUM DIOXIDE NANOFILMS USING ATOMIC LAYER DEPOSITION | 2022 |
|
RU2802043C1 |
| METHOD FOR FORMING PROTECTIVE COATING FOR ELECTRONIC EQUIPMENT COMPONENTS | 2022 |
|
RU2815028C1 |
| WOUND COATING | 2019 |
|
RU2706425C1 |
| ENCAPSULATING BARRIER MULTILAYER STRUCTURE | 2012 |
|
RU2618824C2 |
