Ablation systems of the present disclosure facilitate the safe formation of wide and deep lesions. For example, ablation systems of the present disclosure can allow for the flow of irrigation fluid and blood through an expandable ablation electrode, resulting in efficient and effective cooling of the ablation electrode as the ablation electrode delivers energy at a treatment site of the patient. Additionally, or alternatively, ablation systems of the present disclosure can include a deformable ablation electrode and a plurality of sensors that, in cooperation, sense the deformation of the ablation electrode, to provide a robust indication of the extent and direction of contact between the ablation electrode and tissue at a treatment site.

Disclosed is a colonic irrigator capable of cleansing the inside of the large intestine and removing impacted feces remaining inside the large intestine by spraying a cleansing solution into the large intestine. The colonic irrigator includes a cleansing body 10 having a laid down egg shape, having a spray hole 12 formed at a lifted portion 11 provided on the upper part thereof and having a cleansing solution channel 13 formed therein to communicate with the spray hole 12, and a connector 20 which has a screw part 21 formed at one side thereof so as to be connected to a shower hose 40, is bent at 90 degrees such that the other side is connected to the lower part of the cleansing body 10, and has a cleansing solution channel 23 formed therein to communicate with the cleansing solution channel 13 of the cleansing body 10, where the cleansing body 10 and the connector 20 are integrated.

Disclosed is a colonic irrigator capable of cleansing the inside of the large intestine and removing impacted feces remaining inside the large intestine by spraying a cleansing solution into the large intestine. The colonic irrigator includes a cleansing body 10 having a laid down egg shape, having a spray hole 12 formed at a lifted portion 11 provided on the upper part thereof and having a cleansing solution channel 13 formed therein to communicate with the spray hole 12, and a connector 20 which has a screw part 21 formed at one side thereof so as to be connected to a shower hose 40, is bent at 90 degrees such that the other side is connected to the lower part of the cleansing body 10, and has a cleansing solution channel 23 formed therein to communicate with the cleansing solution channel 13 of the cleansing body 10, where the cleansing body 10 and the connector 20 are integrated.

This document provides devices, systems, and methods for treating patients with wounds. For example, this document provides a multi-lumen tubular device that can deliver wound irrigation, wound suction, and medicinal treatment through the lumens of the tubular device.

In accordance with some configurations, systems and methods for guided removal from an in vivo subject are provided. In some configurations, a method for removing an object is provided. The method comprising, guiding a flexible tube through an in vivo subject's ureter, wherein the flexible tube comprises at least a first passageway and a second passageway. Positioning a distal end of the first passageway adjacent to the object. Infusing saline solution through the second passageway while suction is off. Removing the object through the first passageway with at least a portion of the saline solution.

A system for applying a lavage fluid to a surface, the system having a body configured to house a lavage fluid and at least two interchangeable application members configured to be in fluid communication with the body, wherein the at least two interchangeable application members includes a first application member and a second application member, the first application member being configured to dispense the lavage fluid with a first fluid flow force and/or first fluid flow pattern, and the second application member being configured to dispense the lavage fluid with a second fluid flow force and/or second fluid flow pattern that is different from the first fluid flow force and/or fluid flow pattern, respectively.

An anatomical probe system includes an elongated flexible body including a channel defined by a wall, an operational component, a support member, an image obstruction detector, and a fluid director. The support member comprises a curved wall having a portion sized to fit within the channel and a frame shaped to retain the operational component. A frame wall is coupled to the curved wall such that the frame wall and the portion of the curved wall form an enclosed interior channel. The frame wall overlaps the portion of the curved wall in an axial direction such that a plane transverse to the axis intersects both the frame wall and the portion of the curved wall. The image obstruction detector is configured to detect an obstruction of the operational component and initiate a cleaning routine. The fluid director is configured to direct the fluid toward the operational component.

A feminine care device comprising an elongated cylinder having a tapered tip, a base portion, and a hollowed interior where the cylinder forms a shape of a bullet. A plurality of bristles is coupled to and covers a substantial portion of the cylinder. A cylindrical shaped plunger has a hollowed interior for storing liquid, where the plunger is configured to be assembled within and disassembled from the hollowed interior of the cylinder. A plurality of slits is formed in the cylinder for passing liquid stored in the plunger.

The invention generally relates to intracavitary medical devices and methods for using the devices. In one aspect, the devices comprise: a tube comprising a longitudinal body having opposed proximal and distal ends, and at least three lumens extending there between; and an expandable balloon region located at the distal end of the tube; wherein at least one lumen comprises at least one of: a drainage lumen which opens at a portion of the distal end of the tube and configured to allow fluid communication from a body cavity into the drainage lumen, an inflation lumen connected to an interior of the balloon region and configured to enable passage of a distending fluid to control expansion and contraction of the balloon region, and an instillation lumen which opens at a portion of the distal end of the tube and configured to allow a fluid to be introduced from the instillation lumen into the body cavity.

Disclosed are various embodiments for an anti-reflux enema bag having a pulley restrictor that acts as a waterflow restrictor, where the enema bag is leakproof, easy-to-clean, and provides a steady flow of solution. An enema bag system includes an enema bag, a nozzle comprising a nozzle outlet, and an anti-reflux coupler positioned between the enema bag and the nozzle through which the solution passes from the enema bag to the nozzle outlet. The anti-reflux coupler comprises an inlet for receiving at least a portion of the solution from the enema bag; an outlet for expelling the solution into the nozzle; and a check valve configured to prevent reflux of the solution from the nozzle. The enema bag system further comprises a pulley restrictor configured to selectively control a speed at which the solution is introduced into the nozzle and expelled from the nozzle outlet.