| 发明名称 | Retrieval basket apparatus | ||
| 摘要 | An object removal tool including a basket device having a basket section; a sheath on the basket device, where the sheath is adapted to longitudinally slide on the basket device; and a control connected to the basket device and the sheath. The control is configured to longitudinally move the sheath on the basket device to close the basket section on an object. | ||
| 申请公布号 | US9192402(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201213715091 | 申请日期 | 2012.12.14 |
| 申请人 | Gyrus ACMI, Inc. | 发明人 | Galperin Nison;DiRusso Carlo A. |
| 分类号 | A61B1/00;A61B17/221;A61B1/018;A61B1/307;A61B17/29;A61B1/04;A61B17/00 | 主分类号 | A61B1/00 |
| 代理机构 | Harrington & Smith | 代理人 | Harrington & Smith |
| 主权项 | 1. An object removal tool comprising: a basket device comprising a basket section; a sheath on the basket device, where the sheath is adapted to longitudinally slide on the basket device; and a control connected to the basket device and the sheath, where the control is configured to longitudinally move the sheath on the basket device to close the basket section on an object, where the control comprises a cam member having a cam surface adapted to cam against a portion of the sheath as the sheath and the cam member are rotated relative to each other, where the cam member is configured to longitudinally move the sheath while a proximal end of the basket device remains substantially stationary, where the cam member rotates a helix which translates the rotational motion to longitudinal motion via a pin, where the pin is connected to the sheath, where the pin extends into a cutout portion of the helix. | ||
| 地址 | Southborough MA US | ||