Vladimir Mitelberg,Thomas Neudeck,Ryan Gilkey,Naser Ahmad,Andrew Gant,Donald K. Jones
申请号：
US16701276
公开号：
US20200178956A1
申请日:
2019.12.03
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A deployment system includes a sheath, a torque able shaft having a handle positioned at its proximal end, a detachable helical first suture anchor positioned at the shafts distal end and an elongate suture fixedly coupled to the suture anchor. The deployment system can be positioned at a first tissue, and the shaft rotated to advance the helical first suture anchor into engagement with the first tissue. The shaft is detached from the first suture anchor thereby deploying it at the first tissue location. Then, the deployment system is removed from the patient, and a second suture anchor is coupled to the distal end of the shaft. The deployment system is re-inserted into the patient and the distal end of the system is moved adjacent a second tissue location, and the process is repeated for a second suture anchor at the second tissue location. A suture extends between the first and second fasteners, and tension is applied to the suture to draw the first and second tissues toward each other to reconfigure the tissue.
