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OCCLUSION IMPLANT
专利权人:
发明人:
John R. FRIGSTAD,William S. TREMULIS,James R. MUJWID,Betsy SWANN
申请号:
US15376058
公开号:
US20170165104A1
申请日:
2016.12.12
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Contraceptive and/or sterilization methods and devices are disclosed which may improve the speed of tubal occlusion and mechanisms for anchoring for a contraceptive device. In accordance with some embodiments, improvements may be made to the delivery catheter to induce trauma and create faster tubal occlusion, improvements may be made to the occlusion device to prevent migration and induce trauma, and improvements may be made to the occlusion device to reduce the total volume of in-growth required compared to conventional expansive occlusion devices.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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