发明名称 |
Anti-extravasation surgical portal plug |
摘要 |
The devices and methods shown provide for the minimization of extravasation during arthroscopic surgery. The anti-extravasation surgical portal plug allows a surgeon to drain excess fluids from the soft tissue surrounding the surgical field during arthroscopic surgical procedures. |
申请公布号 |
US9211139(B2) |
申请公布日期 |
2015.12.15 |
申请号 |
US201414183178 |
申请日期 |
2014.02.18 |
申请人 |
Cannuflow, Inc. |
发明人 |
Kucklick Theodore R. |
分类号 |
A61M25/02;A61B17/34;A61B17/00;A61M27/00;A61M39/24;A61M1/00 |
主分类号 |
A61M25/02 |
代理机构 |
Crockett & Crockett, PC |
代理人 |
Crockett, Esq. K. David;Crockett, Esq. Susan L.;Crockett & Crockett, PC |
主权项 |
1. A surgical portal plug comprising:
a close-ended sheath characterized by a distal portion, a central portion, a proximal portion, an outer surface, and a central lumen; a control valve disposed on the proximal portion of the close-ended sheath in fluid communication with the central lumen; a plurality of drainage apertures disposed on the central portion of the sheath on the sheath outer surface in fluid communication with the central lumen; and a retention feature positioned on the outer surface of the sheath wherein the retention feature comprises a plurality of suction-cups with rounded atraumatic edges, each of the plurality of suction cups positioned to surround each of the plurality of drainage apertures. |
地址 |
Campbell CA US |