Patent ID: 11903722
Assignee: MINERVA SURGICAL, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 15:
16. A device, comprising:
an elongate member having a proximal end and a distal end, the elongate member defining:
a first lumen;
a second lumen;
a third lumen; and
a plurality of gas ports fluidly coupled with the third lumen;

a first expandable member disposed about the distal end of the elongate member and adapted to be deployed within a uterine canal, the first expandable member fluidly coupled with the first lumen;
a second expandable member extending distally from the distal end of the elongate member and adapted to be deployed within a uterine cavity, the plurality of gas ports disposed within an interior of the second expandable member such that the interior of the second expandable member is fluidly coupled with the second lumen;
wherein the third lumen is adapted to be in fluid communication with a gas source such that a gas from the gas source is able to flow through the third lumen distally beyond the first expandable member and into the uterine cavity and said gas flows to an exterior of the second expandable member.