James W. Vetter,Ary S. Chernomorsky,Christopher Daniel,Mark J. Clifford,Scott C. Anderson
申请号：
US12592362
公开号：
US08337414B2
申请日:
2009.11.24
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention is directed to tissue removal devices and methods. A tubular element having an open distal end is advanced into tissue so that tissue enters the tubular element. The tissue, which entered the tubular element is cut to separate the tissue from the surrounding tissue. The tissue is then transported proximally by the cutting element or a separate transport element.
