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

Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...

You might also read

Related Articles

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

Sort by
Same author

Data security sharing method for smart grid data middle platform using combined keys in trusted controlled environments.

Scientific reports·2026
Same author

Context-dependent short-chain fatty acids in inflammatory skin diseases: Immunometabolic mechanisms, evidence boundaries, and translational perspectives.

Pharmacological research·2026
Same author

Micro-Galvanic Coupling Programs the Therapeutic Zinc Ion Window to Reconfigure Immune Cascades for Pro-Regenerative Bone Healing.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Comparisons of the Burden and Quality of Care of Nonrheumatic Valvular Heart Disease in Asia and Globally.

Journal of the American Heart Association·2026
Same author

Diosgenin Attenuates Photoreceptor Degeneration in an N-Methyl-N-Nitrosourea-Induced Mouse Model of Retinal Degeneration.

Investigative ophthalmology & visual science·2026
Same author

Pyrroloquinoline quinone protects heat-stressed porcine oocytes and improves early embryonic development via maintaining mitochondrial integrity and redox homeostasis.

Biology direct·2026

Related Experiment Video

Updated: Jun 7, 2026

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia
07:25

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia

Published on: September 22, 2020

[Experimental study of angiography using vascular interventional robot].

Zeng-Min Tian1, Wang-Sheng Lu, Da-Ming Wang

  • 1Department of Neurosurgery, Navy General Hospital of People's Liberation Army, Beijing 100048, China. tianzengmin@vip.sina.com

Zhonghua Wai Ke Za Zhi [Chinese Journal of Surgery]
|November 9, 2010
PubMed
Summary

The vascular interventional robot system (VIRS) is safe and feasible for remote catheter operations. This robotic system successfully performed angiography in animal models with minimal error.

More Related Videos

Development and Angiographic Use of the Rabbit VX2 Model for Liver Cancer
06:03

Development and Angiographic Use of the Rabbit VX2 Model for Liver Cancer

Published on: January 7, 2019

Related Experiment Videos

Last Updated: Jun 7, 2026

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia
07:25

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia

Published on: September 22, 2020

Development and Angiographic Use of the Rabbit VX2 Model for Liver Cancer
06:03

Development and Angiographic Use of the Rabbit VX2 Model for Liver Cancer

Published on: January 7, 2019

Area of Science:

  • Minimally Invasive Surgery
  • Robotics in Medicine
  • Vascular Interventions

Context:

  • Vascular interventional surgery requires high precision and remote control capabilities.
  • Existing methods may involve significant radiation exposure for staff.
  • Advancements in robotic systems offer potential solutions for complex procedures.

Purpose:

  • To evaluate the safety and feasibility of a novel vascular interventional robot system (VIRS).
  • To assess the VIRS's ability to perform remote catheter operations for angiography.
  • To measure catheter positioning error and surgical time in preclinical models.

Summary:

  • The VIRS utilizes image navigation and a master-slave robotic structure for precise catheter control.
  • Testing on a glass vascular model showed sub-millimeter catheter positioning accuracy.
  • Successful renal and vertebral artery angiography was performed in ten dogs, with zero staff exposure to DSA radiation.

Impact:

  • Demonstrates the potential of VIRS to enhance safety and precision in vascular interventions.
  • Highlights the feasibility of remote robotic catheter manipulation for diagnostic angiography.
  • Suggests a significant reduction in radiation exposure for medical personnel during procedures.