Related Experiment Video
Updated: Jun 20, 2026
05:16
Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
Clinical report on a computer-controlled hand-actuated stapling system for general lung surgery: the first
Yukitoshi Satoh1, Yoshio Matsui, Fumihiro Ogawa
1Department of Thoracic Surgery, Kitasato University School of Medicine, 1-15-1 Kitasato, Sagamihara-shi, Kanagawa, 228-8555, Japan. ysatoh@med.kitasato-u.ac.jp
General Thoracic and Cardiovascular Surgery
|September 26, 2009
Summary
The iDrive system, a computer-controlled stapler, demonstrated safety and efficiency in lung resection surgeries. This innovative technology precisely places staples, improving tissue approximation during thoracic procedures.
Area of Science:
- Thoracic Surgery
- Surgical Technology
- Medical Devices
Background:
- Computer-controlled stapling systems offer potential improvements in lung tissue approximation during thoracic surgery.
- The iDrive system represents an advancement in automated surgical stapling technology.
Purpose of the Study:
- To report the experience with a computer-controlled stapling system (iDrive) for lung resection in Japan.
- To evaluate the safety and efficiency of the iDrive system in thoracic surgery.
Main Methods:
- The iDrive system, an upgraded version of the SurgAssist system, features a self-contained microprocessor and a hand-held control unit.
- It utilizes digital loading units with cartridges containing programmed electronic devices for precise staple placement and computer-controlled compression.
- The system was used in open thoracic lung surgeries, including lobectomy, segmentectomy, and wedge resection.
Main Results:
- The iDrive system was used in 53 procedures across 39 patients undergoing open thoracic lung surgery.
- Procedures included wedge resection, bullectomy, segmentectomy, and fissure division.
- No stapling failures or stapler-related complications were reported.
Conclusions:
- The iDrive computer-controlled stapling system appears to be safe and effective for lung parenchymal tissue resection.
- This technology shows promise for improving outcomes in open thoracic surgery.
