Patents Assigned to SOMAVAC MEDICAL SOLUTIONS, INC.
  • Patent number: 11577017
    Abstract: A system and apparatus for the collection of serous or serosanguinous fluid from a percutaneous site after surgery. A pump unit with one or more pumps or powered sources provide continuous negative pressure suction to draw fluid from the percutaneous site and pumps the fluid into disposable reservoirs with one-way valves that are easy to handle while maintaining sterility and a seal to prevent the loss of vacuum. Air is continuously removed from the reservoirs. Measurement and analysis of the output is performed automatically. Additionally, through such a peristaltic pump device, controlled collection of measured surgical and/or bodily fluid from a subject patient may be undertaken allowing for more effective and closer analysis, as well.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: February 14, 2023
    Assignee: Somavac Medical Solutions, Inc.
    Inventors: Joshua D. Herwig, Esra Roan
  • Patent number: 11413388
    Abstract: A system, method, and apparatus for the collection of surgical/wound fluid from a subject patient with the capability of simultaneous fluid removal from a plurality of such wounds and/or wound through the utilization of a single pump device worn by such a patient. Such a system, method, and apparatus allow for such a single pump device to collect surgical/wound fluid within a single site collection component attached to or associated with such a single pump device. Multiple fluid transfer lines may be incorporated with the single pump device leading to such plurality of wounds and/or wound sites for greater versatility and comfort for the subject patient, as well as cleaner removal capabilities than in the standard apparatus systems and method currently undertaken within the industry.
    Type: Grant
    Filed: August 24, 2019
    Date of Patent: August 16, 2022
    Assignee: Somavac Medical Solutions, Inc.
    Inventors: Esra Roan, Joshua D. Herwig
  • Patent number: 11078898
    Abstract: A system and apparatus for the collection of serous or serosanguinous fluid from a percutaneous site after surgery. A pump unit with one or more pumps or powered sources provide continuous negative pressure suction to draw fluid from the percutaneous site and pumps the fluid into disposable reservoirs with one-way valves that are easy to handle while maintaining sterility and a seal to prevent the loss of vacuum. Air is continuously removed from the reservoirs. Measurement and analysis of the output is performed automatically.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: August 3, 2021
    Assignee: SOMAVAC MEDICAL SOLUTIONS, INC.
    Inventors: Joshua D. Herwig, Esra Roan, Nathaniel F. Stoikes, Guy Voeller
  • Patent number: D939663
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: December 28, 2021
    Assignee: SOMAVAC MEDICAL SOLUTIONS, INC.
    Inventors: Joshua D. Herwig, Esra Roan