Patents by Inventor Morris Levy

Morris Levy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4898155
    Abstract: A suturing implement particularly useful in surgical operations for suturing a member, such as a prosthetic valve, to tissue at the suture site by a plurality of sutures each including a needle attached to at least one end. The implement comprises a manually grippable handle; pledget gripping members carried by the handle for gripping a plurality of pledgets each in a position to be pierced by a suture needle; and a releasing device carried by the handle for actuating the pledget gripping means to release the pledgets and the sutures applied thereto from the handle.
    Type: Grant
    Filed: September 25, 1985
    Date of Patent: February 6, 1990
    Assignee: Galil (Naharia) Advanced Technologies Ltd.
    Inventors: Yoel Ovil, Morris Levy
  • Patent number: 4702250
    Abstract: A surgical instrument to aid in suturing a prosthetic valve into a heart annulus, comprises: a manually grippable handle, a holder carried at one end of the handle for releasably holding a prosthetic valve to be pre-loaded thereon, a first ring fixed to the handle and securing thereto one end of a plurality of sutures to be pre-loaded onto the handle with each suture carrying a needle at its opposite end passing through the prosthetic valve when pre-loaded on the handle; and a second ring fixed to the handle for releasably retaining the plurality of sutures each pre-loaded in folded condition on the handle and extending longitudinally thereof. The two rings are located on the handle such that each suture has a length between the prosthetic valve and the needle-carrying end of the suture which is at least twice the length of the suture between the secured one end and the prosthetic valve.
    Type: Grant
    Filed: January 23, 1986
    Date of Patent: October 27, 1987
    Assignee: Galil Advanced Technologies Ltd.
    Inventors: Yoel Ovil, Morris Levy