Surgical robot da vinci

The Da Vinci surgical system enables minimally invasive procedures with robotic precision, used in millions of surgeries worldwide.

About this subject

The Da Vinci surgical system, developed by Intuitive Surgical, is among the most advanced robots for minimally invasive surgery. It consists of a console where the surgeon operates, robotic arms with articulated instruments, and a high-definition 3D camera, translating the surgeon's hand movements into precise actions inside the patient's body. FDA-approved in 2000, the Da Vinci is used in procedures such as prostatectomies, hysterectomies, cardiac and thoracic surgeries. Over 10 million surgeries had been performed globally by 2023, with more than 8,000 systems installed in hospitals across 70 countries. In Brazil, the system has been present in reference centers since 2008, enabling faster recoveries and lower complication risks. The technology reduces tremors, magnifies vision up to 10 times, and offers seven degrees of freedom of movement, surpassing traditional laparoscopy. Despite high costs (each system costs around 2 million USD), clinical benefits and reduced hospital stays justify its growing use. Studies indicate a learning curve of 20 to 50 procedures for surgeons, and Intuitive Surgical continues to innovate with models like the Da Vinci Xi and SP (single port).

Frequently Asked Questions

What are the main advantages of the Da Vinci robot over traditional surgery?

The Da Vinci offers millimeter precision, magnified 3D vision, tremor elimination, and greater instrument mobility. This results in smaller incisions, less pain, reduced blood loss, and faster recovery for the patient.

Does the Da Vinci robot perform surgery on its own?

No. The surgeon controls every movement of the robot from the console. The system merely replicates the doctor's commands with enhanced precision, without autonomy or artificial intelligence for decision-making.

Is the Da Vinci system available in Brazil's public health system (SUS)?

Currently, Da Vinci use in Brazil is concentrated in private hospitals and some public reference centers. The high cost limits its large-scale adoption in the public system, but initiatives are expanding access through partnerships.