Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Knee Joint01:23

Knee Joint

3.0K
The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris...
3.0K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Dithioether Inhibitors of Bacterial RNA Polymerase-Sigma Factor Interactions Exhibit In Vivo Efficacy against MRSA.

Journal of medicinal chemistry·2025
Same author

Spatial dynamics of brain development and neuroinflammation.

Nature·2025
Same author

Pinoresinol diglucoside alleviates ovariectomy-induced osteoporosis by modulating the "Microbiota-gut-bone" axis.

Biochemical and biophysical research communications·2025
Same author

Spatial metabolic gradients in the liver and small intestine.

Nature·2025
Same author

Munc13-4 mediates tumor immune evasion by regulating the sorting and secretion of PD-L1 via exosomes.

Nature communications·2025
Same author

Potential mechanism of ginger <i>(Zingiber Officinale Roscoe)</i> in alleviating osteoporosis.

Frontiers in pharmacology·2025
Same journal

Strain alignment: toward assessing mechanical plausibility of predicted displacement fields.

International journal of computer assisted radiology and surgery·2026
Same journal

Vascular geometry characterization for AI-based endovascular navigation.

International journal of computer assisted radiology and surgery·2026
Same journal

Nail It! A learning framework for autonomous surgical suturing and teleoperation on the dVRK.

International journal of computer assisted radiology and surgery·2026
Same journal

Correspondence-free local-to-global liver deformation correction via implicit neural representation and biomechanical model.

International journal of computer assisted radiology and surgery·2026
Same journal

BronchoLumen: analysis of recent YOLO-based architectures for real-time bronchial orifice detection in video bronchoscopy.

International journal of computer assisted radiology and surgery·2026
Same journal

Model-guided medicine for early diagnosis of transthyretin-associated cardiac amyloidosis using multimodal data integration and standardized interoperable models (the CRONOS-ATTR study).

International journal of computer assisted radiology and surgery·2026
See all related articles

Related Experiment Video

Updated: Jan 2, 2026

Augmented Reality Navigation-Guided Core Decompression for Osteonecrosis of Femoral Head
06:17

Augmented Reality Navigation-Guided Core Decompression for Osteonecrosis of Femoral Head

Published on: April 12, 2022

4.2K

Knee arthroscopic navigation using virtual-vision rendering and self-positioning technology.

Cong Ma1, Xiwen Cui1, Fang Chen2

  • 1Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing, 100084, China.

International Journal of Computer Assisted Radiology and Surgery
|December 7, 2019
PubMed
Summary
This summary is machine-generated.

This study introduces a novel arthroscopic navigation system using self-positioning technology for knee surgery. It enhances surgical guidance with virtual-vision views, eliminating the need for external tracking devices.

Keywords:
ArthroscopySelf-positioningVirtual-visionVisual–inertial stereo slam

More Related Videos

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation
10:25

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation

Published on: September 2, 2025

434
Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model
06:18

Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model

Published on: May 24, 2024

2.6K

Related Experiment Videos

Last Updated: Jan 2, 2026

Augmented Reality Navigation-Guided Core Decompression for Osteonecrosis of Femoral Head
06:17

Augmented Reality Navigation-Guided Core Decompression for Osteonecrosis of Femoral Head

Published on: April 12, 2022

4.2K
Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation
10:25

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation

Published on: September 2, 2025

434
Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model
06:18

Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model

Published on: May 24, 2024

2.6K

Area of Science:

  • Medical technology
  • Surgical navigation
  • Computer-assisted surgery

Background:

  • Knee arthroscopy faces challenges with limited depth perception and visual field occlusion.
  • Existing navigation systems often rely on external tracking devices, restricting movement and robustness.

Purpose of the Study:

  • To develop an arthroscopic navigation system utilizing self-positioning technology and virtual-vision views.
  • To overcome the limitations of depth information and visual occlusion in knee arthroscopy.
  • To enable navigation without external tracking devices, enhancing the working range and rotational maneuverability.

Main Methods:

  • Real-time rendering of fly-through and global positioning views using virtual-vision.
  • Estimation of arthroscope posture via visual-inertial stereo simultaneous localization and mapping (SLAM).
  • Implementation of a flexible calibration method for integrating physical and virtual arthroscope poses.

Main Results:

  • Accurate self-positioning with mean errors of 0.41 ± 0.28 mm for translation and 0.11 ± 0.07° for rotation.
  • Extended tracking range, approximately 1.4 times that of traditional systems for rotational operations.
  • Successful simulated surgical operations on a phantom, demonstrating intuitive guidance with paired views.

Conclusions:

  • The proposed system offers fly-through and global positioning views for surgical guidance, independent of external tracking systems.
  • Demonstrated feasibility and robustness for potential medical applications in arthroscopy.