An affordable and easily constructed model for training in ultrasound-guided vascular access

The Journal of Vascular Access
James C R RippeyPeter J Carr

Abstract

This paper describes a simple and inexpensive method to make high-fidelity simulators for use in ultrasound-guided vascular access teaching. The phantoms can be created to reflect the ultrasound appearance and feel of central or peripheral arteries and veins. Different clinical states such as hypovolaemia may be readily displayed using the phantoms. The article and associated videos describe the production, appearance and use of phantoms for central vascular access, for peripheral venous access and for peripheral arterial access. Key ingredients are readily accessible and include chicken breasts, modelling balloons and thin walled latex or silicone tubing. The phantoms are easily and rapidly constructed and may be used repeatedly in a training session. As the needle passes through the phantom and vessel wall, the ultrasound appearance and tactile sensation is very similar to that of human tissue and vessels. Using this method, simple and inexpensive phantoms can be created. These are ideal for use in training for ultrasound-guided vascular access. Links to videos describing the phantom construction process, their appearance and the teaching techniques utilised by the authors are found in the text.

References

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Citations

Oct 26, 2016·Canadian Journal of Anaesthesia = Journal Canadien D'anesthésie·Jordon Lui, Himat Vaghadia
Apr 24, 2018·Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine·Darien Davda, David Schrift
Apr 22, 2017·The Journal of Vascular Access·Alwin LianPeter J Carr
Sep 21, 2018·Pediatric Critical Care Medicine : a Journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies·Michael WagnerTobias Werther
Jul 29, 2020·The Journal of Vascular Access·Monteiro DatToffano Sem
Jul 4, 2019·Jornal brasileiro de nefrologia : ʹorgão oficial de Sociedades Brasileira e Latino-Americana de Nefrologia·Marcus Gomes BastosJosé Pazeli
Apr 6, 2021·Prehospital and Disaster Medicine·Hasan Idil, Turgay Yilmaz Kilic
Jul 13, 2021·The Journal of Vascular Access·Makoto TanigawaArthur Au
Jul 2, 2021·Journal of Infusion Nursing : the Official Publication of the Infusion Nurses Society·Christina RussellCatherine Haut

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