Recent development of augmented reality in surgery: a review

P Vávra, J Roman, P Zonča, P Ihnát… - Journal of healthcare …, 2017 - Wiley Online Library
Introduction. The development augmented reality devices allow physicians to incorporate
data visualization into diagnostic and treatment procedures to improve work efficiency …

μRALP and beyond: Micro-technologies and systems for robot-assisted endoscopic laser microsurgery

LS Mattos, A Acemoglu, A Geraldes… - Frontiers in Robotics …, 2021 - frontiersin.org
Laser microsurgery is the current gold standard surgical technique for the treatment of
selected diseases in delicate organs such as the larynx. However, the operations require …

Toward assistive technologies for focus adjustment in teleoperated robotic non-contact laser surgery

D Kundrat, A Schoob, T Piskon… - … on medical robotics …, 2019 - ieeexplore.ieee.org
In the last decade, focused laser radiation has become an alternative instrumentation for soft
tissue surgery due to precise ablation with simultaneous coagulation. However, adjustment …

When the end effector is a laser: A review of robotics in laser surgery

HC Lee, NE Pacheco, L Fichera… - Advanced Intelligent …, 2022 - Wiley Online Library
Combining laser technology with robotic precision and accuracy promises to introduce
significant advances in minimally invasive surgical interventions. Lasers have already …

Dense soft tissue 3D reconstruction refined with super-pixel segmentation for robotic abdominal surgery

V Penza, J Ortiz, LS Mattos, A Forgione… - International journal of …, 2016 - Springer
Purpose Single-incision laparoscopic surgery decreases postoperative infections, but
introduces limitations in the surgeon's maneuverability and in the surgical field of view. This …

Deep learning-assisted 3D laser steering using an optofluidic laser scanner

C Zhang, R Wei, H Mo, Y Zhai, D Sun - Biomedical Optics Express, 2024 - opg.optica.org
Laser ablation is an effective treatment modality. However, current laser scanners suffer from
laser defocusing when scanning targets at different depths in a 3D surgical scene. This …

Automatic Focus Adjustment for Single-Spot Tissue Temperature Control in Robotic Laser Surgery

NE Pacheco, CS Gaddipati, S Farzan… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
This paper reports on a study whose goal is to control the tissue temperature at a specific
spot during laser surgery, for the purpose of, eg, inducing coagulation or sealing blood …

Haptic feedback for control and active constraints in contactless laser surgery: concept, implementation, and evaluation

E Olivieri, G Barresi, DG Caldwell… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Haptics has proven to be highly beneficial in surgical robotics, bringing enhanced safety and
precision by complementing the surgeon's visual channel. However, most of the research …

[HTML][HTML] Stereo vision-based tracking of soft tissue motion with application to online ablation control in laser microsurgery

A Schoob, D Kundrat, LA Kahrs, T Ortmaier - Medical image analysis, 2017 - Elsevier
Recent research has revealed that image-based methods can enhance accuracy and safety
in laser microsurgery. In this study, non-rigid tracking using surgical stereo imaging and its …

Laser steering using virtual trifocal visual servoing

N Andreff, B Tamadazte - The International Journal of …, 2016 - journals.sagepub.com
This paper focuses on the development of a weakly calibrated three-view-based visual
servoing control law applied to the laser steering process. It proposes to revisit the …