Patents by Inventor Brenda A. Sylvester

Brenda A. Sylvester 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).

  • Publication number: 20180042593
    Abstract: Protective barrier for laparoscopy is provided and comprises bag with closed bottom, wall(s), and open end. Bag may comprise drawstring and/or optional flexible stay(s), in internal channel around periphery of open end of bag. Bag may optionally comprise self-sealing communication in closed bottom. Furthermore, bag may also include flexible ring or other shape positioned inside bag and tube passing through communication in closed bottom. Protective barrier is configured to be collapsed, rolled, and/or folded into a size that can pass through an opening, such as a trocar. Protective barrier, when deployed in the peritoneal cavity, may be used to collect tissue, tissue parts, blood and/or other fluid that may spray during Morcellation or other laparoscopic procedure. After completion of the procedure, protective barrier can be collapsed, rolled or folded at a size that can be easily removed from the peritoneal cavity.
    Type: Application
    Filed: October 4, 2017
    Publication date: February 15, 2018
    Applicant: Laparoscopic Innovations LLC
    Inventors: James Dana Kondrup, Brenda A. Sylvester, Michelle Lee Branning
  • Patent number: 9808228
    Abstract: Protective barrier for laparoscopy. The barrier has a closed bottom, wall(s), and open end. The barrier may incorporate a drawstring and/or optional flexible stay(s), in internal channel around periphery of the open end of bag. The barrier may optionally utilize self-sealing communication in closed bottom. Furthermore, barrier may also include flexible ring or other shapes positioned inside and tube passing through communication in the closed bottom. Protective barrier is configured to be collapsed, rolled, and/or folded into a size that can pass through an opening, such as a trocar. Protective barrier, when deployed in the peritoneal cavity, may be used to collect tissue, tissue parts, blood and/or other fluid that may spray during Morcellation or other laparoscopic procedure. After completion of the procedure, protective barrier can be collapsed, rolled or folded at a size that can be easily removed from the peritoneal cavity.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: November 7, 2017
    Assignee: Laparoscopic Innovations, LLC
    Inventors: James Dana Kondrup, Brenda A. Sylvester, Michelle Lee Branning
  • Publication number: 20150272561
    Abstract: Protective barrier for laparoscopy is provided and comprises bag with closed bottom, wall(s), and open end. Bag may comprise drawstring and/or optional flexible stay(s), in internal channel around periphery of open end of bag. Bag may optionally comprise self-sealing communication in closed bottom. Furthermore, bag may also include flexible ring or other shape positioned inside bag and tube passing through communication in closed bottom. Protective barrier is configured to be collapsed, rolled, and/or folded into a size that can pass through an opening, such as a trocar. Protective barrier, when deployed in the peritoneal cavity, may be used to collect tissue, tissue parts, blood and/or other fluid that may spray during Morcellation or other laparoscopic procedure. After completion of the procedure, protective barrier can be collapsed, rolled or folded at a size that can be easily removed from the peritoneal cavity.
    Type: Application
    Filed: March 26, 2015
    Publication date: October 1, 2015
    Applicant: LAPAROSCOPIC INNOVATIONS LLC
    Inventors: James Dana Kondrup, Brenda A. Sylvester, Michelle Lee Branning