A device for needle biopsy is provided. The device includes a handle member having proximal and distal portions. A proximal handle member is disposed to the proximal portion of the handle member and a distal handle member is disposed to the distal portion of the handle member. A sheath lumen is disposed within the handle member and extends from the distal portion of the handle member. A needle housing member is partially disposed to the proximal portion of the handle member and a needle is disposed within the sheath lumen. A plurality of protrusions are disposed upon the needle.
申请公布号
WO2010039955(A3)
申请公布日期
2010.07.01
申请号
WO2009US59226
申请日期
2009.10.01
申请人
BOSTON ENDOSCOPIC ENGINEERING CORP.;MUGAN, JOHN;MURPHY, BRIAN;MCWEENEY, JOHN