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:
May. 28, 2002
Filed:
Nov. 15, 1996
Clifford J. Dwyer, Wilmington, MA (US);
Timothy Robinson, Sandown, NH (US);
C. R. Bard, Inc., Murray Hill, NJ (US);
Abstract
A delivery device for intraluminally positioning and controllably releasing a vascular prosthesis includes an elongate delivery sheath and a control handle at the proximal end of the device. The handle has components movable and arranged to define at least three relative positions including (1) an implant capture position in which the sheath fully encloses and contains the implant, (2) an intermediate position in which the implant is partially deployed but in which the trailing end of the implant remains attached to the delivery device, and (3) a release position in which the implant has been freed from the delivery device and fully released within the blood vessel. The movable parts of the handle include a shifting mechanism that must be operated deliberately through a detent by the physician to enable the handle to be manipulated from one position to the other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile