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:
Jun. 28, 2007
William E. Cohn, Houston, TX (US);
William E. Cohn, Houston, TX (US);
Apaxis Medical, Inc., Houston, TX (US);
Abstract
Surgical tools for off-pump surgery are described herein. In an embodiment, a surgical connector for coupling an organ to a medical device comprises an inner body. The surgical connector further comprises an outer hollow body slidably disposed around said inner body. Moreover, the connector comprises a distal sealing member disposed around said inner body. The distal sealing member has a collapsed position and an expanded position. The distal sealing member is also capable of being locked in said expanded position. The surgical connector further comprises a proximal sealing member disposed around said outer hollow body, said proximal sealing member is proximal to said distal sealing member. The disclosed surgical connector employs a novel press-fit mechanism. The press-fit mechanism allows a surgeon to attach the connector to an organ without the use of sutures. The surgical connector also incorporates an expandable sealing member that can be locked into the expanded position.