Search research articles

Search research articles

Related Experiment Video

Updated: Jun 14, 2026

Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy (oSLO) and Optical Coherence Tomography (OCT)

Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy (oSLO) and Optical Coherence Tomography (OCT)

Published on: August 4, 2018

Semiautomated intraocular laser surgery using handheld instruments.

Brian C Becker¹, Robert A MacLachlan, Louis A Lobes

¹The Robotics Institute, Carnegie Mellon University, 5000 Forbes Ave., Pittsburgh, Pennsylvania 15213, USA.

Lasers in Surgery and Medicine

|March 25, 2010

Summary

Robot-assisted laser retinal photocoagulation improves surgical precision and reduces procedure time. This new technique enhances accuracy for applying hundreds of dot-like burns during treatment.

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

Toward autonomous robotic-assisted and microrobotic surgery.

Science advances·2026

Same author

Design and Validation of a Recirculating Cooling System for Robotic Cardiac Injection Therapy to Improve Patient Safety and Surgeon Workflow.

Journal of medical devices·2026

Same author

Development of a Flexible Parallel Wire Robot for Epicardial Interventions.

The international journal of medical robotics + computer assisted surgery : MRCAS·2026

Same author

Calibration and characterization of electromagnetic position and orientation trackers.

IEEE sensors journal·2025

Same author

Magnification-Invariant Retinal Distance Estimation for Vitreoretinal Surgery Using a Laser Aiming Beam.

The international journal of medical robotics + computer assisted surgery : MRCAS·2025

Same author

Severity of bronchiectasis predicts use of and adherence to high frequency chest wall oscillation therapy - Analysis from the United States Bronchiectasis and NTM research registry.

Respiratory medicine·2024

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Area of Science:

Ophthalmology
Robotics
Medical Devices

Background:

Laser retinal photocoagulation involves applying numerous dot-like burns.
Current methods can be tedious and may lack precision.

Purpose of the Study:

To introduce and evaluate a robot-assisted technique for laser retinal photocoagulation.
To enhance accuracy and reduce the procedural time.

Main Methods:

A stereo camera/monitor system overlaid planned burn locations onto real-time video.
A micromanipulator guided laser application, with automated firing upon target acquisition.
Experiments were conducted on paper slides and porcine retina in vitro.

Main Results:

Robotic assistance significantly reduced error in burn placement compared to unaided application (P < 0.005).

More Related Videos

An “All-laser” Endothelial Transplant

An “All-laser” Endothelial Transplant

Published on: July 6, 2015

Related Experiment Videos

Last Updated: Jun 14, 2026

Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy (oSLO) and Optical Coherence Tomography (OCT)

Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy (oSLO) and Optical Coherence Tomography (OCT)

Published on: August 4, 2018

An “All-laser” Endothelial Transplant

An “All-laser” Endothelial Transplant

Published on: July 6, 2015

Procedure duration was significantly decreased with robotic assistance (P < 0.005).

Improved accuracy and speed were observed across different laser repeat rates and on retinal tissue.

Conclusions:

Robot-assisted laser photocoagulation offers enhanced accuracy.
The technique effectively reduces the duration of retinal photocoagulation procedures.
This approach holds promise for improving ophthalmic surgical outcomes.