explain the purpose of on-demand tele-health apps

explain the purpose of on-demand tele-health apps.

Describe where and how the technology is used and I dentify proposed setting(s) where the technology can be implemented (such as clinics, acute care, peri-operative, procedural, etc).
Describe other equipment or resources needed for the implementation and use of the technology in the proposed setting
Describe the informatics-based rationale for the technology recommendation (consider benefits to the provider, the potential benefit to patient outcomes, and quality of care optimization). Contrast to the care of patients without the use of the technology.
Discuss foreseen issues related to the technology that may need consideration (organizational or end-user barriers to implementation, additional purchases, or required elements needed to fully utilize the POC technology).
Cite sources of informationand yorationale for selection.