Patents by Inventor Randy M. Skalla

Randy M. Skalla 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).

  • Surgery plume filter device and method of filtering
    Patent number: 5522808
    Abstract: A filter device and method of filtering components from a surgery plume. The filter device is comprised of a plurality of elements which react with one or more components of a surgery plume, such as that generated during electrocautery or laser surgery. The filter device, particularly in conjunction with a separate particle filter, removes cyanide, formaldehyde, benzene, and particulates, as well as odor-causing species and moisture from the surgery plume.
    Type: Grant
    Filed: February 18, 1994
    Date of Patent: June 4, 1996
    Assignee: EnviroSurgical, Inc.
    Inventor: Randy M. Skalla
  • Surgery plume filter device
    Patent number: 5288469
    Abstract: A filter device and method of filtering components from a surgery plume. The filter device is comprised of a plurality of elements which react with one or more components of a surgery plume, such as that generated during electrocautery or laser surgery. The filter device, particularly in conjunction with a separate particle filter, removes cyanide, formaldehyde, benzene, and particulates, as well as odor-causing species and moisture from the surgery plume.
    Type: Grant
    Filed: March 16, 1992
    Date of Patent: February 22, 1994
    Assignee: EnviroSurgical, Inc.
    Inventor: Randy M. Skalla