AIMC Topic: Minimally Invasive Surgical Procedures

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A Systematic Review and Meta-Analysis of Robot-Assisted Mitral Valve Repair.

Innovations (Philadelphia, Pa.)
OBJECTIVE: Robot-assisted surgery is a minimally invasive approach for repairing the mitral valve. This study aimed to assess its safety and clinical efficacy when compared with conventional sternotomy, partial sternotomy, and right minithoracotomy.

A Transparent Teleoperated Robotic Surgical System with Predictive Haptic Feedback and Force Modelling.

Sensors (Basel, Switzerland)
In recent years, robotic minimally invasive surgery has transformed many types of surgical procedures and improved their outcomes. Implementing effective haptic feedback into a teleoperated robotic surgical system presents a significant challenge due...

Modeling and control of cable-driven continuum robot used for minimally invasive surgery.

Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine
Continuum robot has great advantages in minimally invasive surgery (MIS) due to the slenderness and dexterity. But the friction and backlash result in the low trajectory tracking accuracy. This paper aims to study the transmission process of the driv...

Force-Sensorless Identification and Classification of Tissue Biomechanical Parameters for Robot-Assisted Palpation.

Sensors (Basel, Switzerland)
The implementation of robotic systems for minimally invasive surgery and medical procedures is an active topic of research in recent years. One of the most common procedures is the palpation of soft tissues to identify their mechanical characteristic...

Assessing visualization in robotic-assisted surgery: demystifying a misty lens.

Journal of robotic surgery
Despite major technological advancements in robotic-assisted laparoscopic surgery (RAS), there remain shortcomings yet to be addressed. This study assesses the prevalence of suboptimal vision in minimally invasive RAS and corresponding factors regard...

Intelligent robot-assisted minimally invasive reduction system for reduction of unstable pelvic fractures.

Injury
OBJECTIVE: Currently, minimally invasive internal fixation is recommended for the surgical treatment of unstable pelvic fractures. The premise and difficulty of minimally invasive internal fixation are minimally invasive reduction of fractures. This ...

Robotic Esophagectomy Compared With Open Esophagectomy Reduces Sarcopenia within the First Postoperative Year: A Propensity Score-Matched Analysis.

Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer
INTRODUCTION: Sarcopenia is a known risk factor for adverse outcomes after esophageal cancer (EC) surgery. Robot-assisted minimally invasive esophagectomy (RAMIE) offers numerous advantages, including reduced morbidity and mortality. However, no evid...

Preliminary design and evaluation of a generic surgical scope adapter.

The international journal of medical robotics + computer assisted surgery : MRCAS
BACKGROUND: Robotic scope assistant systems are used to visualise and navigate the operative field during a laparoscopic surgery. The objective of this work is to design a surgical scope adapter that enables control of different scope types (zero-deg...

Progress in Control-Actuation Robotic System for Gastrointestinal NOTES Development.

BioMed research international
PURPOSE: Natural orifice transluminal endoscopic surgery (NOTES) is a minimally invasive surgical procedure that reduces patient trauma, infection probability, and rehabilitation time. This paper reviews the progress made in the control-actuation rob...

Robotic applications for intracardiac and endovascular procedures.

Trends in cardiovascular medicine
The large incisions and long recovery periods that accompany traditional cardiac surgery procedures along with the constant patient demand for minimally invasive procedures have motivated cardiac surgeons to implement the robotic technologies in thei...