Abstract:
Objective To develop a series of Gallbladder endoscopy for gallbladder-retention cholelithotomy, in order to solve the contradiction of the devices and the surgery.
Methods A series of Gallbladder endoscopy for gallbladder-retention cholelithotomy had been designed by 3D Mapping software, the engineers and the doctors kept on improving the design according the data of clinical application.
Results The Institute had applied 102 patents in a short term, and received 82 warrants. The Gallbladder endoscopy for gallbladder-retention cholelithotomy had been used in several national hospital for clinical trials, and had completed 120 surgeries of gallbladder-retention cholelithotomy.
Conclusion The series of gallbladder endoscopy for gallbladder-retention cholelithotomy is one perfect medical device, leading the gallbladder-retention cholelithotomy to a brilliant future.
Key words:
Cholecystoscope,
Hard endoscope,
Minimal-invasive surgery,
Gallbladder polyps,
Gallbladder stones
Tie QIAO, Wan-chao HUANG. Design and application of new gallbladder endoscopy[J]. Chinese Archives of General Surgery(Electronic Edition), 2013, 07(02): 141-146.