FIELD: medicine.
SUBSTANCE: invention refers to medicine, namely to ophthalmology. Artificial cornea is proposed, which is a collagen membrane of heterogeneous density, suitable for implantation into the human body in order to enhance biomechanical characteristics of the human cornea without loss of its transparency; reinforcement of biomechanical characteristics of cornea leukomae for their preparation to keratoprosthesis; for DALK treatment method of blind-ended corneal leukomae, in which a Descemet's membrane is not damaged and endothelial cells contained on it are preserved; to create a tissue engineering construct of a corneal analogue by forming a human corneal epithelial cell layer on one of the membrane surfaces and forming a human corneal endothelial cell layer on the opposite side of the membrane.
EFFECT: artificial cornea is proposed.
16 cl, 4 dwg, 7 ex, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| HOMOGENEOUS TRANSPARENT COLLAGEN MEMBRANE, METHOD FOR PRODUCTION THEREOF, AND APPLICATION THEREOF FOR RECONSTRUCTING THE CORNEA | 2021 |
|
RU2779361C1 |
| KERATOPLASTY MATERIAL | 2020 |
|
RU2739452C1 |
| TWO-LAYER, FLAT, TRANSPARENT HYDROGEL SUBSTRATE FOR LONG-TERM CELL CULTIVATION | 2016 |
|
RU2614260C1 |
| ARTIFICIAL DURA MATER BASED ON COLLAGEN, METHOD OF ITS PRODUCTION AND APPLICATION | 2020 |
|
RU2723738C1 |
| STERILE TRANSPARENT CONCENTRATED SOLUTION OF BIOCOMPATIBLE COLLAGEN, METHOD FOR PRODUCTION AND USE THEREOF | 2019 |
|
RU2715715C1 |
| MATERIAL FOR KERATOPLASTY AND METHOD FOR OBTAINING IT | 2020 |
|
RU2748951C1 |
| METHOD OF REINFORCING CORNEA ALBUGO IN EXPERIMENT | 2016 |
|
RU2613417C1 |
| INJECTION HETEROGENIC BIOPOLYMER HYDROGEL FOR SUBSTITUTIONAL AND REGENERATIVE SURGERY AND METHOD OF ITS OBTAINING | 2010 |
|
RU2433828C1 |
| METHOD OF OBTAINING LIMBAL STEM CELLS IN COLLAGEN HYDROGEL | 2023 |
|
RU2809076C1 |
| METHOD OF STERILIZATION OF NATIVE COLLAGEN IN LIQUID MEDIUM, PREPARED STERILE NATIVE COLLAGEN, COMPOSITION COMPRISING THEREOF AND THEIR USING | 1999 |
|
RU2188206C2 |
