KOTHWALA Deveshkumar Mahendralal,VYAS RAJNIKANT GANDALAL,MINOCHA DR PRAMODKUMAR
申请号：
IN201721034345
公开号：
IN300421B
申请日:
2017.09.27
申请国别(地区):
IN
年份:
2018
代理人:
摘要：
An occluder is disclosed. The occluder includes a biodegradable frame and a locking system to lock the occluder at the site of treatment. The locking system comprises a suture and an anchor. One of the ends of the suture is attached to one of the ends of the biodegradable frame and other end of the suture passes through other end of the biodegradable occluder. The biodegradable frame is locked once the suture is pulled till the anchor mates with the other end of the biodegradable frame. The occluder is manufactured by braiding of one or more monofilaments made of biodegradable polymer to form a biodegradable frame. The biodegradable frame is annealed one or more time to form an annealed biodegradable occluder/ frame. The annealed biodegradable frame is welded at two ends and is coated with a layer of polymer on its external surface. IN201721034345A
