Admission of patients (creation and maintenance of medical reports, medical history, physical examination), Preparation, organization and execution of diagnostic and therapeutic measures, Performance of delegated interventions such as ascites punctures and pleural punctures, Case-related coding and quality assurance documentation, Blood collection, Insertion of peripheral IV access, Performance of sonographies in the functional area and/or as bedside sonography directly on the normal ward, Participation in functional diagnostics/endoscopy, including independent performance of pH monitoring, manometry, capsule endoscopy, including preparation and follow-up, as well as patient care, Support of organizational processes in the department (e.g., digitalization, implementation of patient portal/e-prescriptions/e-medical reports)