Victor E. Viray,Daniel Rogy,Doug C. Harrington,Jason John Umhoefer,Matthew LaPlaca,Jim Duronio
申请号：
US12773332
公开号：
US08550086B2
申请日:
2010.05.04
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Implants for placement in the fallopian tube are provided that comprise radiopaque material. Implants include an inner core of silicone, a radiopaque material, an outer porous portion surrounding the inner core, and, optionally, a sound-reflecting air pocket. The implant may be detected in a fluoroscopic image and/or via ultrasound after placement of the implant in the fallopian tube.
