一个负担得起的超声仿真器的代设计和开发
Anjali Jagannathan1, Julia Micallef2, Tim Clarke3
1Human Kinetics, University of Ottawa, Ottawa, CAN.
Cureus
|February 15, 2024
概括
这项研究开发了一个低成本的超声波模拟器,使用3D打印和用于医疗培训. 这款价格实惠的模拟器有效地模仿了治疗点超声波训练的解剖结构.
科学领域:
- 医学教育 医学教育
- 生物医学工程 生物医学工程
- 医疗模拟 医疗模拟
背景情况:
- 基于模拟的医学教育 (SBME) 为超声波技能提供了一个安全的培训环境.
- 超声波仪的训练-训练员 (TTT) 模型通常依赖于昂贵的模拟器,限制了可扩展性.
- 对于初始和级联TTT,需要具有成本效益的超声波模拟器.
研究的目的:
- 设计和开发一个负担得起的超声波模拟器.
- 模仿与超声指导程序相关的解剖特征.
- 为了解决当前超声波模拟培训中高成本的障碍.
主要方法:
- 增材制造技术包括3D打印,弹道凝和.
- 开发涉及三个代反周期与经验丰富的超声波专家.
- "大声思考"的方法被用来收集反.
主要成果:
- 脱气是一种适合超声波模拟的介质.
- 在中空洞的道最能代表血管.
- 3D打印的骨头会产生声影,可通过增加刚性来减少.
- 3D打印丝和可以模拟神经束.
结论:
- 开发的低成本超声波模拟器显示出医疗培训的前景.
- 进一步的开发将专注于解剖学准确性和材料优化.
- 计划将其纳入课程,以进行正式的有效性评估.
相关概念视频
01:17Ultrasonography
4.5K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
4.5K
01:20Ultrasound I: Abdominal Ultrasonography
222
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
222