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Central venous access--catheters, technology, and physiology
1Department of Surgery, Medical College of Wisconsin, USA.
Medsurg Nursing : Official Journal of the Academy of Medical-Surgical Nurses
|September 4, 1998
Summary
Medical-surgical nurses manage central venous access devices daily. This guide covers routine care, complication identification, and treatment principles for effective patient management.
Area of Science:
- Nursing
- Vascular Access Technologies
- Patient Care
Background:
- Central venous access devices (CVADs) are frequently used in medical-surgical settings.
- Effective management of CVADs is crucial for patient safety and treatment efficacy.
- Nurses require comprehensive knowledge of CVAD principles and practices.
Purpose of the Study:
- To present key physiologic principles related to vascular access.
- To review current research and clinical practices for CVAD management.
- To equip nurses with knowledge for identifying and treating CVAD complications.
Main Methods:
- Review of current literature on central venous access devices.
- Synthesis of physiologic principles underlying vascular access.
- Compilation of evidence-based clinical practices for CVAD management.
Main Results:
- Detailed overview of CVAD types and indications.
- Explanation of principles for insertion, maintenance, and removal.
- Guidance on recognizing and managing common CVAD complications.
Conclusions:
- Enhanced understanding of CVADs improves patient outcomes.
- Adherence to evidence-based practices minimizes complications.
- Continuous education is vital for nurses managing CVADs.