Patents by Inventor Marvin Alpern

Marvin Alpern 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: 6719128
    Abstract: A suture package is disclosed that is sized and shaped to contain at least one suture. The suture package includes an envelope having a plurality of panels. One of the panels is a pressure panel which functions to urge a suture against another of the panels, thereby immobilizing the suture within the package.
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: April 13, 2004
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Delfin A. Lorenzo Iglesias
  • Patent number: 6644469
    Abstract: A tray package is provided for sutures and needles. The tray package includes a base member which has top and bottom surfaces. A needle park bridge is formed on the top surface and is sized and shaped to receive a needle of a suture. A suture channel is formed on the bottom surface and is sized and shaped to receive a suture.
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: November 11, 2003
    Assignee: Ethicon, Inc.
    Inventor: Marvin Alpern
  • Publication number: 20030029737
    Abstract: A suture package is disclosed that is sized and shaped to contain at least one suture. The suture package includes an envelope having a plurality of panels. One of the panels is a pressure panel which functions to urge a suture against another of the panels, thereby immobilizing the suture within the package.
    Type: Application
    Filed: August 9, 2001
    Publication date: February 13, 2003
    Applicant: Ethicon, Inc.
    Inventors: Marvin Alpern, Delfin A. Lorenzo Iglesias
  • Publication number: 20030010655
    Abstract: A tray package is provided for sutures and needles. The tray package includes a base member which has top and bottom surfaces. A needle park bridge is formed on the top surface and is sized and shaped to receive a needle of a suture. A suture channel is formed on the bottom surface and is sized and shaped to receive a suture.
    Type: Application
    Filed: July 11, 2001
    Publication date: January 16, 2003
    Applicant: Ethicon, Inc.
    Inventor: Marvin Alpern
  • Patent number: 6481569
    Abstract: A needle park and method of use of same, wherein a two-point contact, cantilevered member and opposite post member are provided to hold a needle between them, the post member being slit partially, such as perpendicular to or parallel to, the base on which the park sits. Such a slit allows the post member to partially collapse when a needle is inserted, allowing a greater variety of needle diameters to be used. Any curved needle is inserted in the separation between the members so that the needle curves around the post member and away from the two-point contact member.
    Type: Grant
    Filed: August 28, 2000
    Date of Patent: November 19, 2002
    Assignee: Ethicon, Inc.
    Inventor: Marvin Alpern
  • Patent number: 6237757
    Abstract: A horizontal, drop-feed dispenser box for unitary surgical suture packages. The package allows for bottom or top dispensing of suture packages.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: May 29, 2001
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Michael Pohle
  • Patent number: 6135272
    Abstract: A package for sutures having a winding channel. The package has a base member and a cover member that is mounted to the base member. A plurality of cantilevered doors cover the winding channel.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: October 24, 2000
    Assignee: Ethicon, Inc.
    Inventors: Martin Sobel, Konstantin Ivanov, Marvin Alpern, Clifford Dey, Joseph Stanley Siernos, William F. Smith
  • Patent number: 6105339
    Abstract: A method for making a suture package includes injection molding a shallow polymer tray for holding a suture. Fenestrations formed in a substantially flat floor area of the package cause the package to lay flat by interrupting material stresses set up by, e.g., differential cooling during injection molding.
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: August 22, 2000
    Assignee: Ethicon, Inc.
    Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
  • Patent number: 6047815
    Abstract: A package for sutures having a winding channel. The package has a base member and a cover member that is mounted to the base member. A plurality of cantilieverd doors cover the winding channel.
    Type: Grant
    Filed: August 31, 1998
    Date of Patent: April 11, 2000
    Assignee: Ethicon, Inc.
    Inventors: Robert J. Cerwin, Martin Sobel, Clifford A. Dey, Joseph Stanley Siernos, Marvin Alpern, Konstantin Ivanov
  • Patent number: 6029805
    Abstract: A suture package comprising a needled suture or a non-needled suture, in the same folding retainer. The retainer comprises first and second suture-supporting panels hinged together along a common side edge; a cover panel hinged to each of the supporting panels along a common side edge; and a closing mechanism for releasably closing the panels together, folded about the hinges to retain a suture; one of the supporting panels and one of the cover panels including two separate access features providing access to either a needled or non-needled suture.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: February 29, 2000
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Michael Stephen Pohle
  • Patent number: 6015042
    Abstract: A folder package for surgical sutures. The package has a base panel, a foldably connected cover panel, a foldably connected closure panel, a foldably connected end panel, and a ramp structure. The package also has at least one ramp structure mounted to the base panel. The ramp structure allows sutures to pass over the park without getting hung-up on or in the park.
    Type: Grant
    Filed: November 17, 1998
    Date of Patent: January 18, 2000
    Assignee: Ethicon, Inc.
    Inventors: Robert James Cerwin, Deborah M. Transue, Marvin Alpern
  • Patent number: 5906273
    Abstract: A suture package having a shallow polymer tray for holding an armed suture has a substantially flat floor area, an exterior surface of which defines at least a portion of a rear surface of the package. A front cover forms a front surface of the package and a needle park is disposed on the floor area for holding a surgical needle of the armed suture. The floor area has a window therethrough proximate the needle park. The front cover terminates proximate the needle park to provide an access opening to the needle. The window and the access opening permit the needle to be grasped by a needle holder and to be withdrawn from the package. Because the package has an opening on both the front and rear surfaces for viewing and removing the needle, curved needles may be stored therein in a conventional orientation, i.e., to serve right-handed physicians while at the same time accommodating dispensing from the rear to provide a suitable needle orientation for use by left-handed surgeons.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: May 25, 1999
    Assignee: Ethicon, Inc.
    Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
  • Patent number: 5887706
    Abstract: A suture package having a shallow polymer tray for holding a suture. The package has a substantially flat floor area, an upturned edge and a plurality of fenestrations therein. The fenestrations cause the package to lay flat by interrupting material stresses set up by, e.g., differential cooling during injection molding. The flatness of the package promotes automated package handling by machines. The fenestrations also save on material usage and disposal while providing the necessary structural integrity for the package.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: March 30, 1999
    Assignee: Ethicon, Inc.
    Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
  • Patent number: 5788062
    Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: August 4, 1998
    Assignee: Ethicon, Inc.
    Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang, Emil Richard Skula
  • Patent number: 5704469
    Abstract: A suture package having a base member, an upwardly extending outer wall about the periphery of the base member, a plurality of grooves in the base member for receiving a suture, and a top lid member. The package has a central needle park and a discharge opening in the lid member for removing a needle and suture from the package. The package may alternatively have spoke members and rib members extending up from the base member containing grooves which form a suture channel for receiving a suture.
    Type: Grant
    Filed: September 30, 1996
    Date of Patent: January 6, 1998
    Assignee: Ethicon, Inc.
    Inventors: Robert A. Daniele, Anthony Esteves, Martin Sobel, Robert J. Cerwin, Marvin Alpern, Joseph Stanley Siernos
  • Patent number: 5675961
    Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.
    Type: Grant
    Filed: June 3, 1996
    Date of Patent: October 14, 1997
    Assignee: Ethicon, Inc.
    Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang, Emil Richard Skula
  • Patent number: 5667155
    Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.
    Type: Grant
    Filed: July 25, 1995
    Date of Patent: September 16, 1997
    Assignee: Ethicon, Inc.
    Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang
  • Patent number: 5628395
    Abstract: A suture package having a base member, an upwardly extending outer wall about the periphery of the base member, a plurality of grooves in the base member for receiving a suture, and a top lid member. The package has a central needle park and a discharge opening in the lid member for removing a needle and suture from the package. The package may alternatively have spoke members and rib members extending up from the base member containing grooves which form a suture channel for receiving a suture.
    Type: Grant
    Filed: June 23, 1995
    Date of Patent: May 13, 1997
    Assignee: Ethicon, Inc.
    Inventors: Robert A. Daniele, Anthony Esteves, Martin Sobel, Robert J. Cerwin, Marvin Alpern, Joseph S. Siernos
  • Patent number: 5392917
    Abstract: A novel surgical instrumentation kit is provided. There is a sterile reloading unit package in this kit. These reloading units or other separate packages may be maintained in their own sterile environment. Further, the ability of the surgeon to transfer from an endoscopic procedure to an open procedure is provided. Finally, there is described a novel package which allows the surgeon to rapidly open the tray and remove from it a surgical drape containing the instrumentation of the above-described kit.
    Type: Grant
    Filed: August 3, 1993
    Date of Patent: February 28, 1995
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Teresa M. Simons, Robert Cerwin, Robert J. Kalinski, Michael D. O'Toole
  • Patent number: 5356006
    Abstract: A sterile package for endoscopic devices. The package includes a foam member that holds the endoscopic device in a stable position within the package. The package includes at least one sterile overwrap member and one non-sterile overwrap member.
    Type: Grant
    Filed: December 16, 1992
    Date of Patent: October 18, 1994
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Robert Cerwin, Michael O'Toole, Teresa M. Simons, Deborah M. Transue