| 发明名称 | Control system for medical devices and related methods of use | ||
| 摘要 | A system for controlling a medical device includes a shaft rotatable about a longitudinal axis and a plurality of arms extending radially outwards from the shaft. Each arm includes an inward end positioned near the shaft and an outward end. The system also includes a collapsible pulley formed from a plurality of pulley pieces. At least one of the pulley pieces is slidably mounted on at least one of the plurality of arms and has a surface configured to receive at least one control element. The system further includes at least one biasing member located between the shaft and the at least one slidably-mounted pulley piece. | ||
| 申请公布号 | US9462931(B2) | 申请公布日期 | 2016.10.11 |
| 申请号 | US201414196660 | 申请日期 | 2014.03.04 |
| 申请人 | Boston Scientific Scimed, Inc. | 发明人 | Greig Robinson;Bean Jeffrey;Zephir Kevin |
| 分类号 | A61B1/00;A61B1/005;A61M25/01 | 主分类号 | A61B1/00 |
| 代理机构 | Bookoff McAndrews, PLLC | 代理人 | Bookoff McAndrews, PLLC |
| 主权项 | 1. A system for controlling a steerable medical device, the system comprising: a shaft rotatable about a longitudinal axis; a plurality of arms extending radially outwards from the shaft, each arm including an inward end positioned near the shaft and an outward end; a collapsible pulley formed from a plurality of pulley pieces, wherein at least one of the pulley pieces is slidably mounted on at least one of the plurality of arms and has a surface configured to receive at least one control element; and at least one biasing member located between the shaft and the at least one slidably-mounted pulley piece, wherein a distal end of the at least one control element is connected to a distal end of the steerable medical device. | ||
| 地址 | Maple Grove MN US | ||