“面条和线”:使用普通家用物品进行血管结扎的低保真模拟。

IF 1.9 Q2 EDUCATION, SCIENTIFIC DISCIPLINES
Medical Science Educator Pub Date : 2025-02-20 eCollection Date: 2025-04-01 DOI:10.1007/s40670-025-02315-w
Justin Markel, Jacob D Franke, Kerri Woodberry, Matthew Fahrenkopf
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引用次数: 0

摘要

目的:模拟在外科教育中变得越来越重要,在手术室(OR)使用之前,许多技能都是在基于模拟的培训实验室中学习的。COVID-19大流行暴露了学习重要外科技术的替代方法的必要性,特别是在资源有限的地区。对受训者来说,最重要的早期技能之一是在不施加过度向上牵拉的情况下捆扎手术结,例如在分裂和烧灼之前用于结扎血管的牵拉。方法:为了帮助解决这个问题,我们开发了一种血管结扎和手术打结的模型,使用常见的、廉价的家用物品,包括面条、胶带和线。结果:所提出的模型充分模拟了血管结扎,并根据所选择的材料显示了广泛的难度水平。结论:采用血管结扎模型,可以在私人场所进行手术打结。该模型成本低,并且可以通过改变面条的形态来调整其难度。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A "Noodle and Thread": A Low-Fidelity Simulation of Blood Vessel Ligation Using Common Household Items.

Purpose: Simulation is becoming increasingly essential to surgical education, and many skills are learned in simulation-based training laboratories before being used in the operating room (OR). The COVID-19 pandemic exposed the need for alternative methods of learning important surgical techniques, particularly in resource-limited areas. One of the most important early skills for trainees is surgical knot tying without exerting excessive upward traction, such as that used to ligate blood vessels prior to division and cautery.

Methods: To help solve this problem, we have developed a model of blood vessel ligation and surgical knot tying using common, inexpensive household items including noodles, adhesive tape, and thread.

Results: The proposed model adequately simulated blood vessel ligation and displayed a wide spectrum of difficulty levels based on the materials chosen.

Conclusions: Surgical knot tying can be practiced in private settings with the proposed model of blood vessel ligation. The model is low cost, and its difficulty can be adjusted by changing noodle morphology.

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来源期刊
Medical Science Educator
Medical Science Educator Social Sciences-Education
CiteScore
2.90
自引率
11.80%
发文量
202
期刊介绍: Medical Science Educator is the successor of the journal JIAMSE. It is the peer-reviewed publication of the International Association of Medical Science Educators (IAMSE). The Journal offers all who teach in healthcare the most current information to succeed in their task by publishing scholarly activities, opinions, and resources in medical science education. Published articles focus on teaching the sciences fundamental to modern medicine and health, and include basic science education, clinical teaching, and the use of modern education technologies. The Journal provides the readership a better understanding of teaching and learning techniques in order to advance medical science education.
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