The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2011
Filed:
Oct. 29, 2002
Geoffrey Willis, Redwood City, CA (US);
Geoffrey Willis, Redwood City, CA (US);
Maquet Cardiovascular LLC, San Jose, CA (US);
Abstract
Devices and methods are provided for stabilizing tissue, e.g., a beating heart, within a patient's body. In certain embodiments, the subject devices are characterized by having a shaft and at least two contacting members operatively associated with the shaft where the contacting members are capable of assuming a substantial coaxial alignment when in a low profile configuration and also capable of assuming an open, working configuration. In other embodiments, the devices are characterized by having a shaft and at least one tissue contacting member associated with the shaft using a ball and socket mechanism, wherein the at least one tissue contacting member may be caused to pitch and/or roll and/or yaw. In the subject methods, a subject device is advanced to the target site and stabilizes the target tissue using compression, negative pressure or both. The subject invention also includes kits for use in practicing the subject methods.