TRANSCHOROIDAL SUBRETINAL CHIP IMPLANTATION IN BLIND RETINAL PIGMENTOSA PATIENTS. THE CHOROIDAL CHALLENGE

Purpose: Active subretinal visual prostheses require a transchoroidal implantation due to their necessary connection to extraocular parts of the device for energy supply.When starting the program surgically the choroidal access was assumed to be one of the major problems.Material and Methods: 26 legally blind retinal pigmentosa (RP) patients were i

The article discusses the problem of readiness of the modern teacher to innovate, as a prerequisite for success.The analysis of the various approaches to understanding innovation in the organization; describes the stages of innovation; revealed substantial characteristics of pedagogical innovation.Each stage of the introduction of innovations is de