Systems, devices, and methods for uterine hemostasis

1. A postpartum hemorrhage mitigation device comprising:

a flexible tube comprising:

a distal end;

a proximal tip, the proximal tip comprising a suction line extension being configured for placement in a uterine cavity of a uterus after childbirth either vaginally or via cesarean section;

a tube center of the flexible tube; and

at least one lumen around the tube center, the at least one lumen comprising a suction line, the suction line being in communication with a source of negative pressure and the suction line extension, the suction line extension being configured for applying the negative pressure to the uterine cavity using the source of the negative pressure thereby causing mechanical hemostasis of bleeding blood vessels of a uterine wall of the uterine cavity;

a placement marker, the placement marker being configured for movement along the suction line extension for personalization of the postpartum hemorrhage mitigation device to a size of the uterus, the placement marker covering one or more ports; and

an anchoring mechanism being proximate to the suction line extension along the flexible tube, the anchoring mechanism being configured for maintaining the suction line extension in a desired position within the uterine cavity.

2. The postpartum hemorrhage mitigation device of claim 1 , wherein the suction line extension further comprises one or more ports, the one or more ports being configured for drawing blood and other bodily fluids into the suction line extension from the bleeding blood vessels of the uterus.

3. The postpartum hemorrhage mitigation device of claim 2 , wherein at least one of the suction line extension and the suction line comprise volumetric indications, the volumetric indications being configured for measurement of a volume of blood within the suction line extension and the suction line for quantifying blood loss from the bleeding blood vessels of the uterus for a clinician to evaluate postpartum hemorrhaging.

4. The postpartum hemorrhage mitigation device of claim 2 , wherein the one or more ports comprise a plurality of ports, the plurality of ports comprising at least one of round pores, slits, and oval pores.

5. The postpartum hemorrhage mitigation device of claim 2 , wherein the one or more ports comprise suction ports, the suction ports being positioned in a one-hundred-and-eighty-degree spiral configuration around the tube center.

6. The postpartum hemorrhage mitigation device of claim 5 , wherein the at least one lumen comprises a plurality of lumens; and wherein the at least one lumen further comprises a guidewire.

7. The postpartum hemorrhage mitigation device of claim 6 , wherein the guidewire comprises a malleable plastic-coated metal rod placed inside the at least one lumen to reinforce the at least one lumen, the malleable plastic-coated metal rod being configured for aiding directing of the suction line towards the uterus.

8. The postpartum hemorrhage mitigation device of claim 1 , wherein the suction line comprises a semi-flexible catheter.

9. The postpartum hemorrhage mitigation device of claim 1 , wherein the proximal tip of the flexible tube further comprises a semi-ridged end, the semi-ridged end being configured for steerability and push-ability of the postpartum hemorrhage mitigation device.

10. The postpartum hemorrhage mitigation device of claim 1 , wherein the placement marker is an hourglass shaped placement marker, the hourglass shaped placement marker being configured for movement along the suction line for personalization of the postpartum hemorrhage mitigation device to a size of the uterus.

11. The postpartum hemorrhage mitigation device of claim 10 , wherein the hourglass shaped placement marker covers one or more ports.

12. The postpartum hemorrhage mitigation device of claim 1 , wherein the anchoring mechanism is a wavy placement anchor.

13. The postpartum hemorrhage mitigation device of claim 1 , wherein the at least one lumen comprises a hydrophilic coating, the hydrophilic coating providing compatibility with bodily fluids and reducing friction of the at least one lumen.

14. A postpartum hemorrhage mitigation device comprising:

a flexible tube comprising:

a distal end;

a proximal tip, the proximal tip comprising a suction line extension being configured for placement in a uterine cavity of a uterus after childbirth either vaginally or via cesarean section, the suction line extension comprising one or more ports, the one or more ports being configured for drawing blood and other bodily fluids into the suction line extension from bleeding blood vessels of a uterine wall of the uterine cavity, the one or more ports comprising suction ports, the suction ports being positioned in a one-hundred-and-eighty-degree spiral configuration around a tube center of the flexible tube, the one-hundred-and-eighty-degree spiral configuration preventing blockage of all of the suction ports;

wherein the suction line extension further comprises volumetric indications, the volumetric indications being configured for measurement of a volume of blood within the suction line extension and the suction line for quantifying blood loss from the bleeding blood vessels for a clinician to evaluate postpartum hemorrhaging;

a placement marker, the placement marker being configured for movement along the suction line extension for personalization of the postpartum hemorrhage mitigation device to a size of the uterus, the placement marker covering the one or more ports; and

at least one lumen around the tube center, the at least one lumen comprising a suction line, the suction line being in communication with a source of negative pressure and the suction line extension, the suction line extension being configured for applying the negative pressure to the uterine cavity using the source of the negative pressure thereby causing mechanical hemostasis of the bleeding blood vessels of the uterine wall of the uterine cavity; and

an anchoring mechanism being proximate to the suction line extension along the flexible tube, the anchoring mechanism being configured for maintaining the suction line extension in a desired position within the uterine cavity.

15. A postpartum hemorrhage mitigation device comprising:

a flexible tube comprising:

a distal end;

a proximal tip, the proximal tip comprising a suction line extension being configured for placement in a uterine cavity of a uterus after childbirth either vaginally or via cesarean section, the suction line extension comprising one or more ports, the one or more ports being configured for drawing blood and other bodily fluids into the suction line extension from bleeding blood vessels of a uterine wall of the uterine cavity, the one or more ports comprising suction ports, the suction ports being positioned in a one-hundred-and-eighty-degree spiral configuration around a tube center of the flexible tube, the one-hundred-and-eighty-degree spiral configuration preventing blockage of all of the suction ports;

a placement marker, the placement marker being configured for movement along the suction line extension for personalization of the postpartum hemorrhage mitigation device to a size of the uterus, the placement marker covering the one or more ports;

at least one lumen around the tube center, the at least one lumen comprising a suction line, the suction line being in communication with a source of negative pressure and the suction line extension, the suction line extension being configured for applying the negative pressure to the uterine cavity using the source of the negative pressure thereby causing mechanical hemostasis of the bleeding blood vessels of the uterine wall of the uterine cavity; and

an anchoring mechanism being proximate to the suction line extension along the flexible tube, the anchoring mechanism being configured for maintaining the suction line extension in a desired position within the uterine cavity.