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

Microbial Biosensors01:17

Microbial Biosensors

Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...

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

Virtual Reality Mediated Haptic Robot Telemanipulation Without Cameras: Technology and Pilot Study.

IEEE transactions on haptics·2026
Same author

State of the art in soft eversion robots for colonoscopy: a review.

Progress in biomedical engineering (Bristol, England)·2026
Same author

Advancing Embodied Intelligence in Robotic-Assisted Endovascular Procedures: A Systematic Review of AI Solutions.

IEEE reviews in biomedical engineering·2025
Same author

From precision to strength: computer vision for suture quality assessment-an ex vivo pilot study.

Surgical endoscopy·2025
Same author

In Vivo Study on the Safe Use of a Novel Intraoperative Sensing Tool for Tissue Stiffness Assessment in Endoscopic Surgery.

Biosensors·2025
Same author

Soft robotics: what's next in bioinspired design and applications of soft robots?

Bioinspiration & biomimetics·2025

相关实验视频

Updated: Jun 30, 2026

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors
08:32

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors

Published on: January 29, 2013

14.3K

基于聚合物光学波导的灵活传感器片用于触觉评估.

Zhenyu Zhang1,2, Abu Bakar Dawood3, Georgios Violakis4

  • 1Department of Fiber Optical Sensor Systems, Fraunhofer Heinrich Hertz Institute, Am Stollen 19H, 38640 Goslar, Germany.

Sensors (Basel, Switzerland)
|November 27, 2025
PubMed
概括

这项研究引入了一种新的灵活传感器薄膜,使用聚合物光学波导来恢复微创手术中的触觉反. 传感器准确地测量力量,并重建组织刚性和质地,提高手术精度.

关键词:
灵活的传感器灵活的传感器微创手术是最少的侵入性手术.这是一个光学传感器.一个聚合物波导波导.硬度映射绘制硬度映射绘制触觉传感器是一种触觉传感器.

更多相关视频

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

7.6K
Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

4.0K

相关实验视频

Last Updated: Jun 30, 2026

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors
08:32

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors

Published on: January 29, 2013

14.3K
A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

7.6K
Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

4.0K

科学领域:

  • 生物医学工程 生物医学工程
  • 手术技术 手术技术
  • 传感器开发 传感器开发

背景情况:

  • 最少侵入性手术 (MIS) 缺乏关键的触觉反,阻碍了外科医生评估组织特性的能力.
  • 组织硬度和质地是外科手术中的重要诊断和治疗指标.
  • 当前的MIS技术往往无法提供客观的触觉信息.

研究的目的:

  • 开发和评估一种灵活的传感器薄膜,用于MIS中的实时触觉反.
  • 为了能够准确地测量接触力和区分组织硬度.
  • 为增强外科导航重建表面纹理.

主要方法:

  • 基于聚合物光学波导的灵活传感器薄膜被制造出来.
  • 传感器使用商业光电子设备进行了数据采集的审讯.
  • 传感器与3D打印模块和机器人臂集成,用于幻影研究.

主要成果:

  • 传感器实现了高达5N的精确和可重复的接触力测量 (检测极限为0.1N).
  • 清晰的光学反应与控制的缩下不同样硬度相关.
  • 幻影和表面形状重建的空间刚度映射成功演示.

结论:

  • 开发的传感器薄膜有效地提供定量触觉反,包括力,刚性和纹理.
  • 这项技术显示出在微创手术中提高手术精度和安全性的巨大潜力.
  • 该传感器提供了一种可行的解决方案,以克服MIS中触觉反的局限性.