Modifying peripheral IV catheters with side holes and side slits results in favorable changes in fluid dynamic properties during the injection of iodinated contrast material

American Journal of Roentgenology

Volumn 193, Issue 4, 2009, Pages 970-977

  Weber, Paul W ^a   Coursey, Courtney A ^b   Howle, Laurens E ^a   Nelson, Rendon C ^b   Nichols, Eli B ^a   Schindera, Sebastian T ^c  

^a Duke University   (United States)

^b DUKE UNIVERSITY MEDICAL CENTER   (United States)

^c UNIVERSITY OF BERN   (Switzerland)

Author keywords

Catheter; Complications; Computational fluid dynamics; Contrast extravasation; Contrast material; CT; Hemodynamics

Indexed keywords

IODINATED CONTRAST MEDIUM;

ARTICLE; BLOOD FLOW; BLOOD VESSEL WALL; CALCULATION; COMPUTATIONAL FLUID DYNAMICS; CONTROLLED STUDY; DRILL; EXTRAVASATION; FLOW RATE; FLUID FLOW; IMAGING; IMAGING SYSTEM; INJECTION; INTRAVENOUS CATHETER; PERIPHERALLY INSERTED CENTRAL VENOUS CATHETER; PRIORITY JOURNAL; QUALITATIVE ANALYSIS; QUANTITATIVE ANALYSIS; SHEAR STRESS; SIMULATION; VELOCITY;

CATHETERIZATION, PERIPHERAL; COMPUTER-AIDED DESIGN; CONTRAST MEDIA; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; INJECTIONS, INTRAVENOUS; IODINE; MICROFLUIDICS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; VISCOSITY;

EID: 70349673487     PISSN: 0361803X     EISSN: None     Source Type: Journal    
DOI: 10.2214/AJR.09.2521     Document Type: Article

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