Russell K. Layton, Jr.,Lionel Stewart MacLean,David Freed,Brian Hanley
申请号：
US12696930
公开号：
US08597289B2
申请日:
2010.01.29
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A device for sealing a cervical opening includes a support structure, and a seal coupled to the support structure, the seal having a surface for abutting against tissue next to the cervical opening, wherein the seal is tiltable relative to the support structure. A device for sealing a cervical opening includes a support structure, and a member coupled to the support structure, wherein the member is inflatable to create a seal for abutting against cervical tissue. A device for sealing a cervical opening includes a seal having a surface for contacting tissue next to the cervical opening, an opening formed on the surface of the seal, and a vacuum port, wherein the opening is in fluid communication with the vacuum port.
