Technique of IV Access

Flashcards covering key terms and concepts related to the technique of IV access.

IV Cannulation

The process of inserting a cannula into a vein for intravenous access.

Indications for IV Access

Common reasons for needing IV access include administration of anaesthesia, fluids, medications, blood products, and contrast for imaging.

Contraindications for IV Access

Conditions that prevent the use of certain sites for IV access include infection, fractured limbs, AV fistula present, oedema, affected side of CVA, and mastectomy.

Vein Selection Criteria

Key factors in choosing a vein include patent and palpable, distal and straight, while avoiding bifurcations.

Areas to Avoid for IV Cannulation

Areas that should not be used for IV insertion include joint flexions, hardened veins, major veins near arteries, veins in lower extremities, and previously cannulated veins.

Types of Cannulas

Cannulas are categorized by size and color coding, indicating their flow rates and applicable uses.

Procedure for IV Access

Steps include patient explanation, wearing PPE, selecting the vein, applying a tourniquet, cleaning the area, inserting the cannula, testing for patency, and securing the cannula.

AccuVein's Illumination

A new infra-red device used for venipuncture in patients with difficult venous access.

Complications of IV Access

Potential complications include hematoma, hemorrhage, infection, phlebitis, thrombophlebitis, and infiltration.