FIELD: medicine.
SUBSTANCE: preliminary measurement of cornea is carried out. Excision of superficial tissue layers and sampling of cornea in area of limb are performed. Dissection of superficial layers of tissue is performed in zone of limb to the depth calculated by formula: H=0.1L+0.9K, where H is depth of dissection of superficial layers of tissue, mcm, L is cornea thickness, mcm, K is cornea epithelium thickness, mcm. Excision of superficial layers of tissue in limb zone is made in form of square with 1.0-1.5 mm diameter. On the basis of isolated tissue samples mixed culture of cornea cells, necessary for various tissue-engineering constructions, is obtained.
EFFECT: method makes it possible to ensure minimal invasiveness of procedure, absence of impact on cornea architechtonics.
3 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREPARING CORNEAL BIOTRANSPLANT | 2011 |
|
RU2505303C2 |
| METHOD OF RECONSTRUCTING THE EPITHELIAL LAYER OF THE CORNEA IN UNILATERAL LIMBAL INSUFFICIENCY SYNDROME BY OBTAINING LIMBAL STEM CELLS USING A LOW-ENERGY HIGH-FREQUENCY FEMTOSECOND LASER LDV Z8 | 2022 |
|
RU2806509C1 |
| METHOD FOR CORNEAL EPITHELIAL LAYER RECONSTRUCTION IN LIMBAL STEM CELL DEFICIENCY SYNDROME IN PATIENTS WITH THINNED CORNEA | 2021 |
|
RU2766166C1 |
| METHOD FOR SURGICAL TREATMENT OF CORNEAL DEFECTS IN LIMBAL CELL INSUFFICIENCY | 2022 |
|
RU2793525C1 |
| METHOD FOR SEPARATION AND ORGANOTYPIC PRESERVATION OF ALLOGENIC LIMB TRANSPLANT | 2011 |
|
RU2475218C1 |
| METHOD OF TREATING LIMBAL INSUFFICIENCY BY TRANSPLANTATION OF CULTURED STEM CELLS INTO INTRASTROMAL CORNEAL TUNNELS | 2023 |
|
RU2814630C1 |
| METHOD FOR CORNEAL EPITHELIAL LAYER RECOVERY IN UNILATERAL SYNDROME OF LIMBAL INSUFFICIENCY | 2020 |
|
RU2741411C1 |
| METHOD OF OBTAINING LIMBAL STEM CELLS IN COLLAGEN HYDROGEL | 2023 |
|
RU2809076C1 |
| METHOD FOR TREATING DEEP DEFECTS OF CORNEA | 2015 |
|
RU2609253C1 |
| METHOD FOR ELIMINATING FUSION OF PALPEBRAL AND BULBAR CONJUNCTIVA | 2021 |
|
RU2759159C1 |
