Other Clinical Research Supporting FreeHand®
Evidence That Supports Surgeon-Controlled Visualisation
FreeHand® has been evaluated through peer-reviewed clinical studies, randomized controlled trials, prospective clinical research and real-world clinical implementation across multiple healthcare systems.
The published evidence spans colorectal surgery, general surgery, urology, surgical education, ergonomics and operating room workflow, consistently demonstrating the value of surgeon-controlled robotic visualisation.
Areas of Clinical Research
Clinical Outcomes
Studies evaluating perioperative performance, operative time, blood loss, conversion rates, oncological outcomes and patient recovery.
Surgeon Performance
Research investigating image stability, surgeon autonomy, camera control, workflow efficiency and procedural consistency.
Ergonomics & Human Factors
Clinical evidence assessing physical workload, cognitive workload, fatigue, posture and musculoskeletal strain for surgeons and operating room staff.
Surgical Education
Randomized studies evaluating laparoscopic skills acquisition, learning curves and surgical training using surgeon-controlled robotic visualisation.
Featured Publications
| Publication | Clinical Focus | Institution | Read Publication |
| Colorectal Resections for Malignancy | Colorectal surgery | University of the West Indies | Link |
| Evaluation of a Remote-Controlled Camera Holder | Surgical education | King’s Health Partners | Link |
| Robot-Assisted Minimally Invasive Surgery | Clinical implementation | University of the West Indies | Link |
| Efficiency in Image-Guided Robotic Camera Steering | OR workflow | Meander Medical Centre | Link |
| Ergonomics in Robot-Assisted Camera Control | Ergonomics | Meander Medical Centre | Link |
Key Findings Across the Evidence
- Stable, surgeon-controlled visualisation supports procedural consistency.
- Robotic camera assistance reduces dependence on manual camera operation.
- Operating room workflow can be optimised without compromising clinical outcomes.
- Surgeon-controlled camera positioning improves autonomy and visual control.
- Robotic camera assistance contributes to improved ergonomics and reduced physical workload.
- Clinical evidence supports the integration of robotic visualisation into routine laparoscopic practice across multiple specialties.
