new device group:A new type of closure device was used to close the wound surface during operation
Sponsors
Shengjing hospital of China Medical University
Conditions
Lesion of digestive tract
Unknown Phase
a new device of closure called TTS-BT to reduce pressure in stomach
Active, not recruitingChiCTR2300079283
Start: 2024-01-01Updated: 2024-01-08
A study on the effectiveness and safety of a new device of closure for large defect after endoscopic therapy
Active, not recruitingChiCTR2400081229
Start: 2024-02-27Updated: 2024-03-04