Invention Grant
- Patent Title: Imaging device for MRI-guided medical interventional systems
- Patent Title (中): 用于MRI指导医学介入系统的成像装置
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Application No.: US12237033Application Date: 2008-09-24
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Publication No.: US08208993B2Publication Date: 2012-06-26
- Inventor: Peter Piferi , Christopher Keidl , David M. Peterson , David Sayler
- Applicant: Peter Piferi , Christopher Keidl , David M. Peterson , David Sayler
- Applicant Address: US TN Memphis
- Assignee: MRI Interventions, Inc.
- Current Assignee: MRI Interventions, Inc.
- Current Assignee Address: US TN Memphis
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: A61B5/05
- IPC: A61B5/05

Abstract:
An MRI-guided interventional system includes a head support apparatus for engaging and securing the head of a patient, and a targeting frame configured to be secured to the body of a patient. The targeting frame includes a cooperating targeting cannula that is configured to guide placement of an interventional device through a burr hole in a patient's skull in vivo. The system includes an MRI-compatible camera positioned proximate to the head support apparatus, and an MRI-compatible imaging device having one end attached to the targeting frame to provide a local field of view of the burr hole, and an opposite end in communication with the camera. The system also includes a display output module coupled to the camera for receiving electrical signals therefrom and for displaying images corresponding thereto.
Public/Granted literature
- US20090112082A1 IMAGING DEVICE FOR MRI-GUIDED MEDICAL INTERVENTIONAL SYSTEMS Public/Granted day:2009-04-30
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