Today, robots are being used in various domains, and healthcare is no exception. Within healthcare, surgical robots have emerged as a pivotal tool in a wide range of surgical procedures, playing a crucial role in ensuring precision and accuracy and ultimately improving patient outcomes.
So, let's dive into the world of these innovative robots and learn how they are reshaping healthcare.
What are Surgical Robots?
Surgical robots are self-powered, computer-controlled devices that aid surgeons in performing complex surgical tasks through tiny incisions. These robots are equipped with miniaturized instruments mounted on robotic arms, which are controlled by the surgeon from a computer console in the operating room.
The surgeon can make small, precise movements using the robotic arms, allowing for improved flexibility, precision, and control during surgery. The surgeon uses a 3-D camera attached to a robotic arm to provide a magnified view of the surgical site. These robots are highly reliable and widely used in various surgeries. According to Kings Research, the surgical robot market is expected to reach a revenue of USD 14.31 billion by 2030.
How Do Surgical Robots Work?
Surgical robots typically operate under the guidance and control of skilled surgeons. They typically consist of robotic arms equipped with specialized surgical instruments and a high-resolution camera. The surgeon sits at a console and controls the robotic arms using hand and foot. The surgeon's movements are translated into precise and scaled movements of the robot's instruments assisting in surgery. Some robots also have advanced technologies for pre-operative planning and real-time decision-making.
Types of Surgical Robots Used in Healthcare
Various types of robots are being used in healthcare. They are categorized depending on the type of surgery being performed. Some main surgery types include:
-
Laparoscopic Surgery Robots
The use of robot-assisted laparoscopic surgery in healthcare has become popular. This approach allows surgeons to perform procedures through small incisions with enhanced visualization, dexterity, and precision.
-
Brain Surgery Robots
Surgical assistant robots used in brain operations assist surgeons in performing precise procedures. They are mainly used for complex brain conditions like spinal fusion and brain tumor removal.
-
Cochlear Implantation Robots
Medical surgical robots have been employed in cochlear implantation procedures. They assist in drilling through the mastoid bone, accessing the inner ear, and inserting the electrode into the cochlea. Robot-assisted cochlear implantation offers improved accuracy and better hearing outcomes.
-
Heart Surgery Robots
Robotic arms are employed in heart surgery to enhance precision and control. Surgeons can operate the robotic arms from a console, enabling them to perform intricate cardiac procedures with improved accuracy.
-
Orthopedic Robots
Orthopedic surgical robots allow for more accurate and precise preparation of bone surfaces, resulting in more reliable and precise outcomes.
Major Advantages of Surgical Robots
Robots used in surgeries offer several benefits in healthcare compared to traditional open surgeries. Below are some of the key advantages of these robots:
-
Improved Precision and Control
These robots provide surgeons with higher accuracy, efficiency, and control during procedures. These robots allow surgeons to perform various surgical tasks with more reliability.
-
Enhanced Visualization
Robotic surgery systems often include high-definition, magnified, 3D cameras that provide surgeons with a clear view of the surgical site. This improved visualization allows for better precision and decision-making during the operation.
-
Short Hospital Stays
Robotic surgery can lead to shorter hospital stays compared to open surgery. Patients may experience a faster recovery and be able to return to their daily activities sooner.
-
Reduced Pain and Discomfort
Patients who undergo robotic surgery often experience reduced pain and discomfort compared to traditional open surgeries. This leads to a more comfortable and easy recovery process.
-
Minimally Invasive Approach
Robotic surgery is typically minimally invasive, meaning it uses small incisions and specialized equipment. This approach can result in fewer complications, such as surgical site infections, less blood loss, and smaller, less noticeable scars.
-
Improved Outcomes
Robotic surgery has been associated with improved surgical outcomes in certain procedures. For example, in robot-assisted radical prostatectomy, patients may experience a shorter recovery period and improved overall continence.
Top 3 Surgical Robots Shaping Healthcare in 2024
Today, robots are being developed with advanced technologies to perform different types of surgeries. Below are the top three robots transforming healthcare in 2024.
1. Virtuoso Surgical
Virtuoso Surgical is a surgical robot that incorporates AI and IoT technologies. It offers articulated tools and high-definition cameras, providing surgeons with enhanced dexterity and visual feedback. The system's IoT capabilities enable remote operation, allowing surgeons to perform procedures from a distance, such as in offshore or military settings.
2. Asensus Surgical
Asensus Surgical (formerly TransEnterix) pioneers AI surgical robots designed to assist surgeons in manipulating and positioning surgical instruments, reducing fluctuations during surgery, and improving overall outcomes. The use of machine learning techniques allows the robots to analyze vast amounts of data and provide critical insights for surgical decision-making.
3. Maestro
Moon Surgical, one of the leading surgical robot companies, has developed an AI surgical robotics system called Maestro incorporating IoT capabilities. It focuses on soft tissue surgical procedures and aims to improve patient outcomes and quality of life. The system utilizes AI algorithms and IoT connectivity to enhance surgical precision and provide real-time data analysis.
Bottom Line
Surgical robots have revolutionized the field of healthcare, offering numerous benefits in surgical procedures. Robot-assisted surgeries are taking place in healthcare rapidly, resulting in more reliable and reproducible outcomes.
These innovative machines, equipped with AI, IoT, and other cutting-edge technologies, have significantly improved surgical precision, control, and patient outcomes. As the field of surgical robotics continues to evolve, we can expect even greater advancements and the potential for more personalized and efficient surgical interventions. The future of surgical robots is promising, holding the potential to transform healthcare and improve the lives of countless patients worldwide.
