Invention Grant
US08828040B2 Device and methods for delivery and transfer of temporary radiopaque element
有权
传送和传送临时不透射线元件的装置和方法
- Patent Title: Device and methods for delivery and transfer of temporary radiopaque element
- Patent Title (中): 传送和传送临时不透射线元件的装置和方法
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Application No.: US12831048Application Date: 2010-07-06
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Publication No.: US08828040B2Publication Date: 2014-09-09
- Inventor: Thomas G. Goff
- Applicant: Thomas G. Goff
- Agency: Wilson Sonsini Goodrich & Rosati
- Main IPC: A61M29/00
- IPC: A61M29/00 ; A61M5/32 ; A61M31/00 ; A61F2/24 ; A61B8/14
Abstract:
A device for the transfer of radiopaque material within the body comprises a valvuloplasty or other balloon coated with the radiopaque material. The balloon is inflated in the aortic valve for marking the site of an aortic annulus to enable accurate placement of prosthetic valves under fluoroscopic imaging.
Public/Granted literature
- US20110009818A1 DEVICE AND METHODS FOR DELIVERY AND TRANSFER OF TEMPORARY RADIOPAQUE ELEMENT Public/Granted day:2011-01-13
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