发明名称 |
Combined percutaneous cardiopulmonary bypass (PBY) and intra-aortic balloon (IAB) access cannula |
摘要 |
A cannula for performing two or more medical procedures either individually, seriatim or simultaneously, for example, combined percutaneous PBY and IAB procedures, which cannula includes a body having a common leg and two or more access port legs (e.g. a Y-shaped body), one access port for performing one procedure, a second access port for performing a second procedure, and hemostasis structure. A smooth continuous blood flow path is formed by a common lumen of a common leg of the cannula body and a primary lumen formed in a primary access port leg of the cannula body. The secondary access port legs are provided with secondary lumens that communicate with the common lumen.
|
申请公布号 |
US5254097(A) |
申请公布日期 |
1993.10.19 |
申请号 |
US19920817399 |
申请日期 |
1992.01.06 |
申请人 |
DATASCOPE INVESTMENT CORP. |
发明人 |
SCHOCK, ROBERT B.;LUCAS, JOHN J.;CORRIGAN, JR., WILLIAM C.;CAPINPIN, MANUEL L. |
分类号 |
A61M39/04;(IPC1-7):A61M5/178 |
主分类号 |
A61M39/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|