Patents Assigned to OBSTETRX, INC.
  • Publication number: 20240099902
    Abstract: An intra-uterine device for treating post-partum hemorrhage (PPH) is described, along with an applicator system. In embodiments, the PPH device is comprised of a mesh pouch that is filled with a plurality of sponges. Each sponge is designed to expand upon absorption of fluids, such as blood. The collective expansion of the sponges within the mesh pouch causes the PPH device to expand within a patient's uterus, thus applying pressure to stanch blood flow. The PPH device is loaded into an applicator which is then inserted into a patient, and a corresponding plunger is used to deploy the PPH device. Following completion of treatment, the PPH device may be removed using a removal strand attached to the pouch that is exposed outside of the patient.
    Type: Application
    Filed: December 4, 2023
    Publication date: March 28, 2024
    Applicant: OBSTETRX, INC.
    Inventors: Andrew Barofsky, Mary Bullard
  • Patent number: 11872115
    Abstract: An intra-uterine device for treating post-partum hemorrhage (PPH) is described, along with an applicator system. In embodiments, the PPH device is comprised of a mesh pouch that is filled with a plurality of sponges. Each sponge is designed to expand upon absorption of fluids, such as blood. The collective expansion of the sponges within the mesh pouch causes the PPH device to expand within a patient's uterus, thus applying pressure to stanch blood flow. The PPH device is loaded into an applicator which is then inserted into a patient, and a corresponding plunger is used to deploy the PPH device. Following completion of treatment, the PPH device may be removed using a removal strand attached to the pouch that is exposed outside of the patient.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: January 16, 2024
    Assignee: OBSTETRX, INC.
    Inventors: Andrew Barofsky, Mary Bullard
  • Publication number: 20200360192
    Abstract: An intra-uterine device for treating post-partum hemorrhage (PPH) is described, along with an applicator system. In embodiments, the PPH device is comprised of a mesh pouch that is filled with a plurality of sponges. Each sponge is designed to expand upon absorption of fluids, such as blood. The collective expansion of the sponges within the mesh pouch causes the PPH device to expand within a patient's uterus, thus applying pressure to stanch blood flow. The PPH device is loaded into an applicator which is then inserted into a patient, and a corresponding plunger is used to deploy the PPH device. Following completion of treatment, the PPH device may be removed using a removal strand attached to the pouch that is exposed outside of the patient.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 19, 2020
    Applicant: OBSTETRX, INC.
    Inventors: Andrew Barofsky, Mary Bullard