Patents by Inventor Mark Pelo

Mark Pelo 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: 8454613
    Abstract: Systems and methods for identifying surgical instruments by use of radio-frequency identification tags (RFID) are disclosed. In the systems and methods, each of a plurality of surgical instruments is provided with at least one RFID transponder tag storing identification information associated with the corresponding instrument. The tag may be adhered to, embedded, or potted within a portion of the instrument. Using an RFID reading device, a user may interrogate the tag, thereby identifying the particular instrument. This identification information may be used to index a database and retrieve a data record unique to that instrument. The systems and methods allow a user to track, inspect, and verify inbound and outbound surgical instruments, to assess, for example, the surgical instruments' duty life cycle usage.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: June 4, 2013
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Steven Tethrake, Paul Elliott, Jeffrey Nycz, Robert Varner, Mark Pelo
  • Patent number: 7837694
    Abstract: Systems and methods for identifying surgical instruments by use of radio-frequency identification tags (RFID) are disclosed. In the systems and methods, each of a plurality of surgical instruments is provided with at least one RFID transponder tag storing identification information associated with the corresponding instrument. The tag may be adhered to, embedded, or potted within a portion of the instrument. Using an RFID reading device, a user may interrogate the tag, thereby identifying the particular instrument. This identification information may be used to index a database and retrieve a data record unique to that instrument. The systems and methods allow a user to track, inspect, and verify inbound and outbound surgical instruments, to assess, for example, the surgical instruments' duty life cycle usage.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: November 23, 2010
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Steven M. Tethrake, Paul Elliott, Jeffrey H. Nycz, Robert Varner, Mark Pelo
  • Publication number: 20100176925
    Abstract: Systems and methods for identifying surgical instruments by use of radio-frequency identification tags (RFID) are disclosed. In the systems and methods, each of a plurality of surgical instruments is provided with at least one RFID transponder tag storing identification information associated with the corresponding instrument. The tag may be adhered to, embedded, or potted within a portion of the instrument. Using an RFID reading device, a user may interrogate the tag, thereby identifying the particular instrument. This identification information may be used to index a database and retrieve a data record unique to that instrument. The systems and methods allow a user to track, inspect, and verify inbound and outbound surgical instruments, to assess, for example, the surgical instruments' duty life cycle usage.
    Type: Application
    Filed: March 23, 2010
    Publication date: July 15, 2010
    Applicant: Warsaw Orthopedic, Inc.
    Inventors: Steven Tethrake, Paul Elliott, Jeffrey Nycz, Robert Varner, Mark Pelo
  • Publication number: 20100108761
    Abstract: An apparatus and method for interrogating and automatically identifying a radio-frequency tagged surgical instrument tray and its contents of RFID-tagged surgical instruments are disclosed. The surgical instrument tray and its contents come into contact with an RF signal transmitted by the RFID reader, and as a result, the RFID tags affixed on the instrument tray and the surgical instruments respond by transmitting back to the RFID reader data pertaining to the history of the surgical instruments. A data terminal, which is connected to the RFID reader, may contain data pertaining to the radio frequency tagged surgical instruments during packaging, and during the return of the surgical instrument trays to the packager, identifies the surgical instruments.
    Type: Application
    Filed: November 13, 2009
    Publication date: May 6, 2010
    Applicant: WARSAW ORTHOPEDIC, INC.
    Inventors: Jeffrey H. Nycz, Steven M. Tethrake, Mark Pelo
  • Patent number: 7644016
    Abstract: An apparatus and method for interrogating and automatically identifying a radio-frequency tagged surgical instrument tray and its contents of RFID-tagged surgical instruments are disclosed. The surgical instrument tray and its contents come into contact with an RF signal transmitted by the RFID reader, and as a result, the RFID tags affixed on the instrument tray and the surgical instruments respond by transmitting back to the RFID reader data pertaining to the history of the surgical instruments. A data terminal, which is connected to the RFID reader, may contain data pertaining to the radio frequency tagged surgical instruments during packaging, and during the return of the surgical instrument trays to the packager, identifies the surgical instruments.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: January 5, 2010
    Inventors: Jeffrey H. Nycz, Steven M. Tethrake, Mark Pelo
  • Patent number: 7474223
    Abstract: A method and apparatus for automatically identifying surgical implants by use of a radio-frequency tag (RFID) is disclosed. The method, apparatus, and system enable a radio-frequency tagged implant to receive an interrogation signal from a reader and to respond to the interrogation signal with identifying information about the tagged implants. The interrogation signal interrogates the implant to ascertain its information, and the RFID tag affixed on the implant in turn transmits a signal back to the reader. The method, apparatus, and system can track, inspect, and verify surgical implants, to assess, for example, any wear and tear on implants, and/or positional displacement of components of the implant.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: January 6, 2009
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Jeffrey H. Nycz, Steven M. Tethrake, Mark Pelo, Robert Varner, Paul Elliott
  • Patent number: 7253736
    Abstract: Disclosed are exemplary implementations of an instrument having an RFID tag formed in or on the material of its handle. One or more antenna segments of the RFID tag may be formed from conductive material printed on or otherwise applied to a surface of the material or they may be formed from a conductive foil or other preformed material applied to the surface of the elastic material of the instrument handle. The antenna segments may be configured to represent at least a portion of a graphic, such as a company logo, for viewing by a user or handler of the instrument. At least a portion of the RFID tag and surrounding of the instrument handle may be covered by a protective material to prevent damage to the RFID tag as a result of repeated handling or subjection of the instrument to autoclaving, sterilization or caustic materials.
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: August 7, 2007
    Assignee: SDGI Holdings, Inc.
    Inventors: Steven M. Tethrake, Jeffrey H. Nycz, Mark Pelo
  • Publication number: 20060244652
    Abstract: Systems and methods for identifying surgical instruments by use of radio-frequency identification tags (RFID) are disclosed. In the systems and methods, each of a plurality of surgical instruments is provided with at least one RFID transponder tag storing identification information associated with the corresponding instrument. The tag may be adhered to, embedded, or potted within a portion of the instrument. Using an RFID reading device, a user may interrogate the tag, thereby identifying the particular instrument. This identification information may be used to index a database and retrieve a data record unique to that instrument. The systems and methods allow a user to track, inspect, and verify inbound and outbound surgical instruments, to assess, for example, the surgical instruments' duty life cycle usage.
    Type: Application
    Filed: April 28, 2005
    Publication date: November 2, 2006
    Inventors: Steven Tethrake, Paul Elliott, Jeffrey Nycz, Robert Varner, Mark Pelo
  • Publication number: 20060232408
    Abstract: A method and apparatus for automatically identifying surgical implants by use of a radio-frequency tag (RFID) is disclosed. The method, apparatus, and system enable a radio-frequency tagged implant to receive an interrogation signal from a reader and to respond to the interrogation signal with identifying information about the tagged implants. The interrogation signal interrogates the implant to ascertain its information, and the RFID tag affixed on the implant in turn transmits a signal back to the reader. The method, apparatus, and system can track, inspect, and verify surgical implants, to assess, for example, any wear and tear on implants, and/or positional displacement of components of the implant.
    Type: Application
    Filed: April 18, 2005
    Publication date: October 19, 2006
    Inventors: Jeffrey Nycz, Steven Tethrake, Mark Pelo, Robert Varner, Paul Elliott
  • Patent number: 7118029
    Abstract: A method and apparatus for automatically identifying the contents of an instrument tray by use of a radio-frequency tag (RFID) is disclosed. The method, apparatus, and system enable the instrument tray to receive an interrogation signal from a reader and to respond to the interrogation signal with a code comprised of its identifying information as well as its contents of radio frequency tagged instruments. Both the instrument tray and/or the reader may be coupled by a proximity electromagnetic field, an inductive coupling, or may be units of a wireless LAN system such as a wireless fidelity local area network. The interrogation signal interrogates the tray to ascertain its contents, and the tray in turn transmits a signal to the reader to inform the reader of its contents. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument trays and kits, to assess, for example, the surgical instruments' and trays' duty life cycle usage.
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: October 10, 2006
    Assignee: SDGI Holdings, Inc.
    Inventors: Jeffrey H. Nycz, Steven M. Tethrake, Mark Pelo
  • Publication number: 20060109118
    Abstract: An RFID tag that incorporates at least one integral or permanently attached twist-tie fastener for easy attachment, detachment and reattachment to various items to be inventoried is provided. The RFID tag is included at least partially in a protective housing to permit it to be utilized in hostile environments. The twist-tie portion is attached to the tag and preferably is constructed of a braided or single strand wire. One or more visual indicia also may be printed on the face of the protective housing.
    Type: Application
    Filed: November 22, 2004
    Publication date: May 25, 2006
    Inventors: Mark Pelo, Steven Tethrake, Jeffrey Nycz
  • Publication number: 20060043177
    Abstract: An apparatus and method for interrogating and automatically identifying a radio-frequency tagged surgical instrument tray and its contents of RFID-tagged surgical instruments are disclosed. The surgical instrument tray and its contents come into contact with an RF signal transmitted by the RFID reader, and as a result, the RFID tags affixed on the instrument tray and the surgical instruments respond by transmitting back to the RFID reader data pertaining to the history of the surgical instruments. A data terminal, which is connected to the RFID reader, may contain data pertaining to the radio frequency tagged surgical instruments during packaging, and during the return of the surgical instrument trays to the packager, identifies the surgical instruments.
    Type: Application
    Filed: August 25, 2004
    Publication date: March 2, 2006
    Inventors: Jeffrey Nycz, Steven Tethrake, Mark Pelo
  • Publication number: 20060043179
    Abstract: A method and apparatus for automatically identifying the contents of an instrument tray by use of a radio-frequency tag (RFID) is disclosed. The method, apparatus, and system enable the instrument tray to receive an interrogation signal from a reader and to respond to the interrogation signal with a code comprised of its identifying information as well as its contents of radio frequency tagged instruments. Both the instrument tray and/or the reader may be coupled by a proximity electromagnetic field, an inductive coupling, or may be units of a wireless LAN system such as a wireless fidelity local area network. The interrogation signal interrogates the tray to ascertain its contents, and the tray in turn transmits a signal to the reader to inform the reader of its contents. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument trays and kits, to assess, for example, the surgical instruments' and trays' duty life cycle usage.
    Type: Application
    Filed: August 27, 2004
    Publication date: March 2, 2006
    Inventors: Jeffrey Nycz, Steven Tethrake, Mark Pelo
  • Publication number: 20060043178
    Abstract: Disclosed are exemplary implementations of an instrument having an RFID tag formed in or on the material of its handle. One or more antenna segments of the RFID tag may be formed from conductive material printed on or otherwise applied to a surface of the material or they may be formed from a conductive foil or other preformed material applied to the surface of the elastic material of the instrument handle. The antenna segments may be configured to represent at least a portion of a graphic, such as a company logo, for viewing by a user or handler of the instrument. At least a portion of the RFID tag and surrounding of the instrument handle may be covered by a protective material to prevent damage to the RFID tag as a result of repeated handling or subjection of the instrument to autoclaving, sterilization or caustic materials.
    Type: Application
    Filed: August 26, 2004
    Publication date: March 2, 2006
    Inventors: Steven Tethrake, Jeffrey Nycz, Mark Pelo
  • Publication number: 20050027307
    Abstract: Unitary surgical devices (10) are disclosed. One group of the illustrated devices has a pair of biocompatible, bioresorbable anchors (16, 18) connected to fixed lengths suture. The anchors (16, 18) and fixed length of suture are connected to each other prior to surgery. Another group of unitary surgical devices has a pair of fixating mechanisms (15, 17) connected to a base (21) prior to surgery. The second group of illustrated devices generally includes extracellular matrix material either as part of the base (21) or supported on the base (21). The extracellular matrix material serves as tissue regenerating material. In the second group of unitary surgical devices, the fixating mechanisms illustrated generally comprise suture, anchors or pre-formed holes in the base. All of the illustrated unitary surgical devices are useful in repairing a damaged meniscus. The first group of unitary surgical devices can be used to approximate inner surfaces of a tear in the meniscus.
    Type: Application
    Filed: July 15, 2002
    Publication date: February 3, 2005
    Inventors: Herbert Schwartz, Prasanna Malaviya, Amit Singla, Mark Pelo, Pamela Plouhar