发明名称 |
Intra-operative heart size measuring tool |
摘要 |
A heart size measuring tool includes a tubular body, a flexible measuring cord having length indicia, a measuring cord support mechanism movable between retracted and extended states with respect to the body, and an actuating mechanism to move the measuring cord support mechanism. When in the retracted state the measuring cord support mechanism is positioned within the tubular body with the measuring cord in a collapsed position. When the measuring cord support mechanism is in the extended state the measuring cord extends around a portion of a heart to be measured. A scale on the body can be used in connection with the indicia on the measurement cord to provide a reading of the heart size. |
申请公布号 |
AU2010229764(A1) |
申请公布日期 |
2011.10.27 |
申请号 |
AU20100229764 |
申请日期 |
2010.03.26 |
申请人 |
MARDIL, INC. |
发明人 |
HJELLE, AARON J.;WALSH, ROBERT G.;COHN, WILLIAM E.;LABROUSSE, LOUIS |
分类号 |
A61B5/103 |
主分类号 |
A61B5/103 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|