公开(公告)号：US20220240997A1

公开(公告)日：2022-08-04

申请号：US17652094

申请日：2022-02-22

申请人： William R. Krause ,  Daniel W. Christensen

发明人： William R. Krause ,  Daniel W. Christensen

IPC分类号： A61B17/88 ,  A61B17/16 ,  A61B17/17

摘要： A system for manipulating a rotational device using a flexible guide rod with an external rod feature along its length to engage a rotational device with a complementary interior channel feature along its length. A driver having a handle and coupling element is coupled to the rotational device while the flexible guide rod extends from the handle, through the coupling element, and into the interior channel of the rotational device in order to rotate from within along the length of the device.

公开(公告)号：US20200289183A1

公开(公告)日：2020-09-17

申请号：US16818978

申请日：2020-03-13

申请人： William R. Krause ,  Daniel W. Christensen

发明人： William R. Krause ,  Daniel W. Christensen

IPC分类号： A61B17/88 ,  B25B15/02 ,  B25B15/00 ,  F16B35/00 ,  A61B17/86

摘要： A driver for inserting and removing flexible and non-flexible fastening devices. The driver has an attachment for interfacing with the proximal end of the device and a flexible driver rod for interfacing with the distal end of the device. Alternatively, the flexible driver rod can interface with both the distal and proximal ends of the fastening device. The driver further interfaces with a guide wire or other means that connect with the interior of the device.

公开(公告)号：US11253306B2

公开(公告)日：2022-02-22

申请号：US17021408

申请日：2020-09-15

申请人： William R. Krause ,  Daniel W Christensen

发明人： William R. Krause ,  Daniel W Christensen

IPC分类号： A61B17/88 ,  B25B15/02 ,  B25B15/00 ,  F16B35/00 ,  A61B17/86 ,  B25B27/18 ,  A61B17/00

摘要： A tool for manipulating flexible and non-flexible fastening devices. The tool assembly has a flexible rod for insertion into the distal end of the fastening device. A handle assembly interacts with proximal end of the flexible rod and the proximal end of the fastening device to control of the fastening device by initiating rotation at the distal end of the fastening device.

公开(公告)号：US20210282827A1

公开(公告)日：2021-09-16

申请号：US17021408

申请日：2020-09-15

申请人： Daniel W Christensen ,  William R. Krause

发明人： Daniel W Christensen ,  William R. Krause

IPC分类号： A61B17/88 ,  B25B15/02 ,  B25B15/00 ,  A61B17/86 ,  F16B35/00

摘要： A tool for manipulating flexible and non-flexible fastening devices. The tool assembly has a flexible rod for insertion into the distal end of the fastening device. A handle assembly interacts with proximal end of the flexible rod and the proximal end of the fastening device to control of the fastening device by initiating rotation at the distal end of the fastening device.