发明名称 |
SYSTEM AND METHOD FOR AUTOMATED TISSUE STRUCTURE TRAVERSAL |
摘要 |
Systems and methods are described for automating aspects of minimally invasive therapeutic treatment of patients. A robotic tissue structure traversal system may comprise a controller including a master input device, an electromechanically controlled elongate instrument having a proximal interface portion and a distal portion, the proximal interface portion being configured to be operatively coupled to an electromechanical instrument driver in communication with the controller, the distal portion comprising a traversing tip and being configured to be interactively navigated about internal structures of a patient's body in response to signals from the controller; and a load sensor operatively coupled between the distal portion of the elongate instrument and the controller; wherein the controller is configured to automatically advance the traversing tip through a thickness of an internal structure by observing loads from the load sensor.
|
申请公布号 |
US2011295267(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US20100833927 |
申请日期 |
2010.07.09 |
申请人 |
TANNER NEAL A.;BARBAGLI FEDERICO;CARLSON CHRISTOPHER R.;GOLDENBERG ALEX;SEWELL CHRISTOPHER M.;WALLACE DANIEL T.;HANSEN MEDICAL, INC. |
发明人 |
TANNER NEAL A.;BARBAGLI FEDERICO;CARLSON CHRISTOPHER R.;GOLDENBERG ALEX;SEWELL CHRISTOPHER M.;WALLACE DANIEL T. |
分类号 |
A61B19/00 |
主分类号 |
A61B19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|