Robotic and Keyhole Surgery, Explained for Patients

From Open Surgery to Keyhole to Robotic

Traditional open surgery uses a single large incision. Laparoscopic ("keyhole") surgery instead uses a few small cuts, a camera, and long thin instruments — the surgeon operates while watching a magnified screen. Robotic surgery goes a step further: the surgeon controls robotic arms from a console, translating hand movements into finer, tremor-free motion with a 3D view. In all cases, the surgeon is fully in control — the robot is an instrument, not an autonomous operator.

The Benefits — and the Honest Limits

Minimal-access approaches generally mean less pain, less blood loss, lower infection risk, smaller scars, and a shorter hospital stay and recovery. But they are not always the answer: some complex or emergency situations still need open surgery, and the best approach depends on your specific condition. A good surgeon recommends what suits your case, not what sounds most advanced.

Which Procedures at Health1

Health1's SSI Mantra 3.0 robotic system and laparoscopic capability support gallbladder surgery, hernia repair, gastrointestinal and colorectal procedures, gynaecological surgery and uro-oncology, among others. Whether a specific case is best done robotically, laparoscopically or open is decided with the operating surgeon.

Recovery

Because the incisions are small, most minimal-access patients are mobile quickly — often the same or next day — and go home within one to three days for many procedures. Your surgeon gives you a realistic, procedure-specific recovery plan before surgery.

Common Questions