Check and prepare kit (confirm needle, guide wire, scalpel, and catheter function and are not damaged; prep sterile flushes; clamp appropriate ports)
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Anesthetize entry and suture site with US guidance
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Access vein with US guidance
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Insert guide wire
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Confirm guide wire placement with US (with or without needle in place), capture image
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Make superficial skin incision at location of guide wire (can be with needle in place)
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Pass *dilator while holding guide wire to the depth measured on US, minimize bleeding (*small then large dilator for large bore CVC)
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Thread catheter over guide wire while holding guide wire securely
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Remove guide wire, clamping exit port immediately
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Aspirate all ports, ensuring easy blood return, then flush, clamp, and cap all ports.
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Suture catheter in place
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