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Kink resistant cannula having buckle resistant apertures |
Rebecca L. Engel, Donald R. Sandmore, Frederick A. Shorey, David E. Weston |
2014-04-01 |
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Cannula system and method |
Katherine Rose Joseph, Rebecca L. Engel, Donald R. Sandmore, David E. Weston, John Mrachek |
2012-09-04 |
| 8167867 |
Oval-shaped cardiac cannula |
Roderick E. Briscoe, Paul F. Rom, Karyl L. Stapert, Ronald A. Devries, Steven R. Gundry +1 more |
2012-05-01 |
| 7276055 |
Oval-shaped cardiac cannula |
Ronald A. Devries, Steven R. Gundry, William E. Sidor |
2007-10-02 |
| 6645194 |
Flexible disc obturator for a cannula assembly |
Roderick E. Briscoe, Paul F. Rom, Karyl L. Stapert, Ronald A. Devries, Steven R. Gundry +1 more |
2003-11-11 |
| 6447484 |
Flexible disc obturator for a cannula assembly |
Roderick E. Briscoe, Paul F. Rom, Karyl L. Stapert, Ronald A. Devries, Steven R. Gundry +1 more |
2002-09-10 |
| 6146371 |
Oval-shaped cardiac cannula |
Ronald A. Devries, Steven M. Gundry, William E. Sidor |
2000-11-14 |
| 5817071 |
Oval-shaped cardiac cannula |
Ronald A. Devries, Steven M. Gundry, William E. Sidor |
1998-10-06 |