Partially cured contact lens-type amniotic membrane dressing and method of manufacturing same
The present invention relates to a contact lens-type dressing manufactured by using a partially cured amniotic membrane dressing and a method of manufacturing same. The method of manufacturing a partially cured contact lens-type amniotic membrane dressing, and the partially cured contact lens-type amniotic membrane dressing of the present invention have a simple manufacturing method, can produce a contact lens-type amniotic membrane without foreign matter, have excellent biocompatibility, have excellent lens compatibility such as transparency and tensile strength compared to a fully cured contact lens-type amniotic membrane dressing, and also have excellent wound healing effects, and therefore, can be effectively used for the treatment of eye diseases such as corneal damage.
1. A partially cured contact lens-type amniotic membrane dressing characterized in that a peripheral portion of the amniotic membrane is all cured such that the whole contact lens-type amniotic membrane is partially cured
wherein the peripheral portion of the amniotic membrane extends from an edge of the amniotic membrane to a point of ½ of a distance from the edge to a center of the amniotic membrane,
wherein the partially cured contact lens-type amniotic membrane dressing has increased growth factor secretion ability compared to a fully cured contact lens-type amniotic membrane dressing.
2. The partially cured contact lens-type amniotic membrane dressing of claim 1 , wherein the partially cured contact lens-type amniotic membrane dressing has a tensile strength greater by 2 to 4 times than a tensile strength of an amniotic membrane without treatment with a crosslinking agent.
3. The partially cured contact lens-type amniotic membrane dressing of claim 1 , wherein the partially cured contact lens-type amniotic membrane dressing is used for treatment of ocular diseases.
4. The partially cured contact lens-type amniotic membrane dressing of claim 1 , wherein the partially cured contact lens-type amniotic membrane dressing is used for treating ocular wounds.