Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

85
This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
85

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Effects of a Digital Parent-Child Single-Session Growth Mindset Intervention on Adolescent Depression and Anxiety Symptoms: A Three-Arm Waitlist Randomized Controlled Trial.

European journal of investigation in health, psychology and education·2026
Same author

Integrating virtual reality and large language models for team-based non-technical skills training and evaluation in the operating room.

npj digital surgery·2026
Same author

Clinical Efficacy of Titanium-Nickel Shape Memory Alloy Suture for the Repair of Facial Lacerations in Emergency Trauma.

The Journal of craniofacial surgery·2026
Same author

High-Dose Sucralose Is Associated With Lacrimal Circadian Remodeling, Reduced Immunometabolic Signatures, and Reduced Tear Secretion.

Investigative ophthalmology & visual science·2026
Same author

The mediating role of self-compassion and growth mindset in the relationships between multifaceted factors and youth suicidality in Hong Kong.

BMC psychiatry·2026
Same author

Less pain, faster recovery: evaluating 8Fr vs. 22Fr chest tubes in thoracoscopic lung cancer resection.

Journal of cardiothoracic surgery·2026

相关实验视频

Updated: Jul 4, 2025

A Training and Testing System for Performing Vascular Reconstruction In Vitro
09:52

A Training and Testing System for Performing Vascular Reconstruction In Vitro

Published on: October 26, 2019

8.0K

分离与连接:在虚拟现实中模拟堆肠道解剖的高效方法.

Di Qi1, Suvranu De2

  • 1Dale E. and Sara Ann Fowler School of Engineering, Chapman University, Orange, CA, United States.

Computer animation and virtual worlds
|January 29, 2024
PubMed
概括

研究人员开发了一种新的虚拟现实模拟,用于接肠道瘤. 这种分裂并加入的方法准确地模拟了这种结直肠癌治疗所需的复杂软组织操纵.

科学领域:

  • 医疗模拟 医疗模拟
  • 手术技术 手术技术
  • 计算几何学的计算几何学

背景情况:

  • 结肠直肠癌是美国癌症死亡的主要原因.
  • Stapled Anastomosis 是一种用于肠道疾病的常见手术技术.
  • 模拟肠道解肠,涉及软组织操纵,是具有挑战性的,缺乏现有的解决方案.

研究的目的:

  • 引入一种新型的虚拟现实 (VR) 模拟,用于侧对侧拼接的肠道解.
  • 解决在肠道外科手术期间模拟复杂软组织操纵的差距.
  • 为外科医生提供一个现实的VR培训工具.

主要方法:

  • 开发了一种混合模型,结合了用于物理的网格连接粒子和用于染的表面网格.
  • 引入了分割并加入操作,以管理模拟解剖切除期间的模型更新.
  • 在虚拟现实环境中实现模拟.

主要成果:

  • 成功模拟了侧对侧接肠道解手术.
  • 证明了混合表示和分割和连接操作的可行性.
  • 在VR中验证了模拟肠道行为和手术操纵的方法.
关键词:
切割模拟器切割模拟器模拟肠道模拟器领带的肠道解剖学.虚拟现实 虚拟现实 虚拟现实 虚拟现实

更多相关视频

Step By Step: Microsurgical training method combining two nonliving animal models
05:25

Step By Step: Microsurgical training method combining two nonliving animal models

Published on: May 9, 2015

15.3K
Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
06:18

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

Published on: April 5, 2024

1.0K

相关实验视频

Last Updated: Jul 4, 2025

A Training and Testing System for Performing Vascular Reconstruction In Vitro
09:52

A Training and Testing System for Performing Vascular Reconstruction In Vitro

Published on: October 26, 2019

8.0K
Step By Step: Microsurgical training method combining two nonliving animal models
05:25

Step By Step: Microsurgical training method combining two nonliving animal models

Published on: May 9, 2015

15.3K
Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
06:18

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

Published on: April 5, 2024

1.0K

结论:

  • 拟议的VR方法提供了一种可行的方法来模拟肠道解肠.
  • 这种模拟可以帮助手术培训和计划结直肠手术.
  • 软组织模拟的进步对于现实的外科VR应用至关重要.