Patents by Inventor Eric Hulsman

Eric Hulsman 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: 5565122
    Abstract: A suture cutter which is adapted to clamp, sever and cauterize a thermoplastic suture includes a housing having an electrical power source located in the housing and a trigger attached to the housing having open and closed positions. A suture clamp is attached to the housing and includes a stationary jaw and a pivotal jaw. A radiant heating element is adjacent to the suture clamp. An actuator connects the trigger to the pivotal jaw and electrical circuitry joins the power source to the radiant heating element. Closing of the trigger first closes the pivotal jaw against the stationary jaw to hold a suture, and then completes the circuitry to sever and cauterize the suture with radiant heat.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: October 15, 1996
    Assignees: Eric Hulsman, Brad Wellington
    Inventors: Gerald Zinnbauer, Eric Hulsman, Brad Wellington
  • Patent number: 5452513
    Abstract: A suture cutter which is adapted to clamp, sever and cauterize a thermoplastic suture. The suture cutter includes a housing having an electrical power source located in the housing and a trigger attached to the housing having open and closed positions. A suture clamp is attached to the housing and includes a stationary jaw and a pivotal jaw. A radiant heating element is adjacent to the suture clamp. An actuator connects the trigger to the pivotal jaw and electrical circuitry joins the power source to the radiant heating element. Closing of the trigger first closes the pivotal jaw against the stationary jaw to hold a suture, and then completes the circuitry to sever and cauterize the suture with radiant heat.
    Type: Grant
    Filed: June 29, 1994
    Date of Patent: September 26, 1995
    Assignees: Eric Hulsman, Brad Wellington
    Inventors: Gerald Zinnbauer, Eric Hulsman, Brad Wellington