Positioning device for deploying at least one locking portion of an anastomotic device and method for carrying out anastomosis in tracts of the digestive tube
Michele DArcangelo,Jesse J. Kuhns,Alessandro Pastorelli,Federico Bilotti,Roberto Tacchino
申请号：
US12159003
公开号：
US08435231B2
申请日:
2007.01.11
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A positioning device for deploying at least one locking portion (20) of an anastomotic device (10) for drawing together a first tissue portion (12) and a second tissue portion (14) to be connected by means of anastomosis is suitable for sliding along a guide means comprising at least one guide wire (A, B) and comprises an elongated structure (50). A head (52) of the positioning device is suitable to be interference-inserted on a distal end of the elongated structure (50). The head (52) comprises elastic tabs (54) extending from a proximal end of the head and at least one channel (56) suitable for receiving a guide wire. The head (52) comprises a distal end defining a thrust surface (58) for a locking portion (20) of the anastomotic device (10).
