Ralph V. Clayman,Kamaljot S. Kaler,Andrew E. Heidari
申请号：
US16421061
公开号：
US20190357762A1
申请日:
2019.05.23
申请国别(地区):
US
年份:
2019
代理人:
摘要：
The present technology relates to ureteroscopy, laser ablation of ureteral and renal stone, capture and removal of stone fragments. In one embodiment, the device includes an optical instrument operably connected to a large vacuum channel between 1.5 mm and 8.0 mm in width. In another embodiment, the device includes two single-time use disposable or potentially reusable units, such as a large vacuum endoscope removal tip and wireless and modular battery powered hand piece.
