BENNING, CHRISTOPHER,GESSLER, RAYMOND, III,PHELAN, JESSICA,PALKHIWALA, KUSHAL,BANNON, BRYAN,DAYTON, PETER,WHITNEY, ANDREW
申请号：
CA3048487
公开号：
CA3048487A1
申请日:
2018.03.06
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
A system (100) for endoscopic ultrasound guided drainage includes an access sheath (104) including an elongated tube extending longitudinally from a proximal end (123) to a distal end (124) and including an access lumen (134) extending therethrough from the proximal end (123) to the distal end (124) and a flexible tip (122) coupled to the distal end (124) of the elongated tube, the flexible tip (122) biased to a curved configuration. The system (100) also includes a sharp (102) slidably received within the access lumen (134), the sharp (102) extending longitudinally from a proximal end (109) to distal end (110) and including a channel extending therethrough, the channel configured to receive a fluid therethrough. In addition, the system (100) includes a dilating sheath (106) extending longitudinally from a proximal end (128) to a distal end (130) and including a dilating lumen (132) extending therethrough, the dilating lumen (132) sized and shaped to slidably receive the access sheath (104). The dilating lumen (132) is sized and shaped to slidably receive the access sheath (104).
