| 내시경용 연속 봉합장치의 개발 |
| 백창원·전훈재·진윤태·이범재·박상훈·천황래·김용식·이규백*·조문기†·이창양†·홍대희†·엄순호·김창덕·류호상·현진해 |
| 고려대학교 의과대학 내과학교실, *의공학교실, †공과대학 기계공학과 |
| Successive Suture Device for Gastrointestinal Endoscopes |
| Chang Won Baeck, M.D., Hoon Jai Chun, M.D., Yoon Tae Jeen, M.D., Beom Jae Lee, M.D., Sanghoon Park, M.D., Hwang Rae Chun, M.D., Yong Sik Kim, M.D., Kyu Back Lee, Ph.D.*, Moon ki Cho†, Chang Yang Lee†, Dae Hie Hong, Ph.D.†, |
| Departments of Internal Medicine, *Biomedical Engineering, Korea University College of Medicine, †Department of Mechanical Engineering, Korea University College of Engineering, Seoul, Korea |
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| Abstract |
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Background/Aims:
Recently, treatment using an endoscopic device is actively being developed. Techniques for incision and bleeding control have been developed, but endoscopic suturing remains to be perfected. Using an endoscopic suturing technique, a variety of diseases could be managed noninvasively. We have attempted to use a new endoscopic suturing device which enables a continuous suture using a flexible upper endoscope.
Methods:
A suturing device was designed where a semicircular needle could sew through tissue by rotation making a continuous suture possible.
Results:
We successfully sutured the stomach tissue of a dog using an optimized suturing device model.
Conclusions:
The initial model was found to have some problems. However, we hope to develop a continuous suturing device for flexible upper endoscope procedures in Korea. (Korean J Gastrointest Endosc 2005;31:363367) |
| Key Words:
Endoscopy, Suture device |
| 주요어:
내시경, 봉합 장치 |
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