![]() ![]() Robot‐assisted orthopaedic surgery is also accepted by more and more surgeons. With the improvement of medical technology and the rapid development of minimally invasive surgery, the various functions of the orthopaedic surgery robot positioning system continues to develop and improve, at home and abroad. In 1992, the first case of the total hip replacement was completed 2. In 1991, the world's first orthopaedic robot, RoboDoc, was born and completed a clinical trial in July of that year. Medical robot technology is used more and more in clinical treatment in various departments. It can effectively improve the quality of surgical diagnosis and evaluation, target localization, precision operation, and surgical operation. Medical robotics can provide adequate support for doctors' decision‐making and operation in visual, tactile and auditory aspects, and expand doctors' operating skills. applied industrial robot, Puma200, to neurosurgery for the first time 1. Medical robotics is a new cross‐research field which integrates medicine, biomechanics, mechanical mechanics, material science, computer science, robotics, and so on. There was a significant difference between the two groups ( P 0.05). Compared with the traditional group, the robot group had shorter operation time, less fluoroscopy, less needle placement, less bleeding, and higher success rate of one‐time nail placement. ![]() The amount of operative blood loss was 15.25 ± 6.21 mL in the robot group and 25.51 ± 6.97 mL in the traditional group. The success rate of one‐time nail placement was 100% (63/63) in the robot group and 49.23% (32/65) in the traditional group. The number of guide needle placements was 9.95 ± 3.72 times in the robot group and 13.78 ± 4.39 times in the traditional surgery group. The number of intraoperative fluoroscopy was 13.67 ± 4.39 times in the robot group and 17.09 ± 4.02 times in the traditional group. The operation time was 65.70 ± 9.87 min in the robot group and 73.74 ± 9.78 min in the traditional group. All patients were followed up for 12 to 24 months. ![]()
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