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Medical device and methods
专利权人:
IOGYN; INC.
发明人:
Aaron Germain,Csaba Truckai
申请号:
US13745439
公开号:
US09439677B2
申请日:
2013.01.18
申请国别(地区):
US
年份:
2016
代理人:
摘要:
hysteroscopic system includes a hysteroscope having a main body coupled to an extension portion. The extension portion may be a shaft configured to extend transcervically to a patient's uterine cavity. First, second, and third channels extend from the main body to a distal end of the extension portion. A fluid source is coupleable to a proximal end of the first channel, and a pressure sensor is coupleable to a proximal end of the second channel. A tissue resecting probe is configured for introduction through the third channel. At least one resistance feature is included which is configured to provide a selected level of resistance to axial sliding of the probe through the third channel while permitting rotation of the probe within the third channel.
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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