Final answer:
As a clinical nurse educator, Sarah does not directly handle patient care but does have an authority relationship to staff and influences patient outcomes through education and training. Dialysis technicians work under the direct supervision of a registered nurse, focusing on the delivery of dialysis treatments to patients, and are supported in their roles by educators like Sarah.
Step-by-step explanation:
Sarah is a clinical nurse educator in the dialysis unit who likely undertakes a variety of roles including education and training support for staff. Her responsibilities, as outlined, however, do not include direct responsibility for patient care or direct accountability for patient outcomes, as these are typically the domain of frontline medical staff such as doctors and nurses directly administering treatments. Sarah instead has a role that includes an authority relationship to staff and an influence over patient outcomes through her efforts in training and disseminating best practices in providing dialysis treatments.
Dialysis technicians, who often work under the direct supervision of a registered nurse, are the professionals that attend to the direct medical needs of patients undergoing dialysis. Their responsibilities include reviewing patient history, responding to patient needs, monitoring the dialysis process, and managing equipment to ensure accurate and sterile procedures. Sarah's role in guiding and educating these technicians is crucial for maintaining quality patient care in the dialysis unit.