发明名称 |
ROTATE-TO-ADVANCE CATHETERIZATION SYSTEM |
摘要 |
Apparatus for accessing a bodily passageway, the apparatus comprising: a flexible tube having a distal end and a proximal end, a longitudinal axis extending between the distal end and the proximal end, and a lumen extending from the distal end to the proximal end, the lumen being sized to receive matter to be transported through the bodily passageway; and an external thread disposed over the distal end of the tube, the external thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube is disposed in a bodily passageway, rotation of the tube about the longitudinal axis will result in longitudinal motion of the tube along said bodily passageway. |
申请公布号 |
WO2006125187(A3) |
申请公布日期 |
2007.01.18 |
申请号 |
WO2006US19588 |
申请日期 |
2006.05.19 |
申请人 |
SPIRUS MEDICAL INC.;FRASSICA, JAMES, J.;AILINGER, ROBERT, E. |
发明人 |
FRASSICA, JAMES, J.;AILINGER, ROBERT, E. |
分类号 |
A61M5/00 |
主分类号 |
A61M5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|