Invention Grant
- Patent Title: Electrosurgical sealing tool having haptic feedback
- Patent Title (中): 具有触觉反馈的电外科密封工具
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Application No.: US12962462Application Date: 2010-12-07
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Publication No.: US08801710B2Publication Date: 2014-08-12
- Inventor: Christopher Ullrich , Ali Modarres , Pedro Gregorio , Cheryl Shimek
- Applicant: Christopher Ullrich , Ali Modarres , Pedro Gregorio , Cheryl Shimek
- Applicant Address: US CA San Jose
- Assignee: Immersion Corporation
- Current Assignee: Immersion Corporation
- Current Assignee Address: US CA San Jose
- Agency: Medler Ferro PLLC
- Main IPC: A61B18/12
- IPC: A61B18/12

Abstract:
A surgical tool system includes an electrosurgical tool for sealing and transecting tissue and a tactile feedback system integrated onto a handle of the tool that generates relevant feedback in at least the form of haptic effects to the user. The tactile feedback alerts the user of tissue properties, i.e., when tissue located within jaws of the tool is completely sealed, when the tissue is ready to be cut, the cutting rate or speed, the quantity of tissue located within jaws of the tool, and whether a blood vessel is fully located within jaws of tool. In addition, the tactile feedback alerts the user to the operating status of energy application during the procedure.
Public/Granted literature
- US20120143182A1 ELECTROSURGICAL SEALING TOOL HAVING HAPTIC FEEDBACK Public/Granted day:2012-06-07
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