A catheter device and manufacturing process for manufacturing the catheter device, wherein the catheter device has a halo-shaped coiled portion extending away from a perpendicular stem portion through a swan neck portion. Eyelets on the halo coil portion and swan neck portion facilitate flow out of the bladder through the catheter device vertical to the catheter, rather than perpendicularly as is the case with existing catheters. The catheter device is formed by using a straight catheter tube, heating and cooling it within a formed mold to have the halo coil and swan neck, such that it can be straightened using a pusher and stylet, inserted into the body while straightened, and thereafter return to its coiled shape when the stylet is removed.

A device for catheterization is disclosed. Such a device includes a hollow catheter, a cylindrical sheath, and a flange through which the catheter passes. Before insertion, the sheath begins at a first opening near the catheter tip and extends into the catheter to a first circumferential fold, then back towards the catheter tip to a second circumferential fold about the tip to the exterior surface, and ends at a second opening attached to the flange. As the device is inserted up to a length, the flange abuts the cavity opening, and a corresponding length of the sheath deploys from the catheter interior, around the first and second circumferential folds, to the catheter outer surface. Once fully inserted, all, or a substantial portion, of the sheath initially positioned within the catheter has been deployed to the outer surface, thereby forming a protective barrier between the catheter and the surrounding tissues.

The present technology relates to interatrial shunting systems and methods. In some embodiments, the present technology includes interatrial shunting systems that include a shunting element having a lumen extending therethrough that is configured to fluidly couple the left atrium and the right atrium when the shunting element is implanted in a patient. The system can also include an energy receiving component for receiving energy from an energy source positioned external to the body, an energy storage component for storing the received energy, and/or a flow control mechanism for adjusting a geometry of the lumen.

Systems and methods provide for holding surgical drain evacuators in inelastic expandable pouches. Particularly, apparatuses and methods include or utilize garments for supporting and protecting surgical drain evacuators and surgical drains include straps or belts for attaching the garment to a patient. The garments include one or more expandable pouches configured to receive a surgical drain evacuator, wherein the expandable pouch is formed of a flexible inelastic material.

Systems and methods provide for holding surgical drain evacuators in inelastic expandable pouches. Particularly, apparatuses and methods include or utilize garments for supporting and protecting surgical drain evacuators and surgical drains include straps or belts for attaching the garment to a patient. The garments include one or more expandable pouches configured to receive a surgical drain evacuator, wherein the expandable pouch is formed of a flexible inelastic material.

A surgical drain for monitoring an internal site in a patient. The surgical drain can include an outer flexible tube, a first tube, and a second tube. The outer flexible tube can include a plurality of ports extending from a proximal end to a distal patient end. The first tube can be inserted within the first port, having at least one lumen side extending therethrough in fluid communication with a collection device. The first tube is configured to drain fluid from an internal site in the patient to the collection device. The second tube can extend through a second port having a camera at the distal patient end of the second tube.

A method for securing a condom catheter in place on a user is provided. The method includes the step of providing a cuff holder comprising first and second adhesive bodies. Each adhesive body having an upper end and a lower end and central area between the upper end and the lower end. The method includes the steps of positioning the condom catheter on the user, applying the lower end of the first adhesive body onto a front side of the condom catheter below a flange, applying the upper end of the first adhesive body onto a front side of the penile shaft above the flange so that the central area of the first adhesive body is adjacent to the flange. The second adhesive body is applied similarly.

A method for securing a condom catheter in place on a user is provided. The method includes the step of providing a cuff holder comprising first and second adhesive bodies. Each adhesive body having an upper end and a lower end and central area between the upper end and the lower end. The method includes the steps of positioning the condom catheter on the user, applying the lower end of the first adhesive body onto a front side of the condom catheter below a flange, applying the upper end of the first adhesive body onto a front side of the penile shaft above the flange so that the central area of the first adhesive body is adjacent to the flange. The second adhesive body is applied similarly.

An apparatus for treating urinary retention of a patient by discharging urine from the urinary bladder. The apparatus comprises an expandable member, adapted to be implanted inside the urinary bladder of a patient, for discharging urine from the urinary bladder as a result of its expansion in volume, an implantable control device for controlling the volume of the expandable member, and an external energy transmission device for wireless transmission of energy from the outside of the patient's body to the inside of the patient's body configured to operate the expandable member and other energy consuming implantable parts of the apparatus.

A Direct Sodium Removal method, apparatus and solution for treating patients in heart failure, and having a glomerular filtration rate greater than 15 mL/min/1.73 m.sup.2, or residual kidney function corresponding to normal to CKD Stage 4, is provided in which a no or low sodium DSR infusate is administered to the peritoneal cavity for a predetermined dwell period and then removed, thereby removing sodium from the body. The resulting elimination of fluid from the patient by i) functioning of the kidneys through urination and ii) direct removal of osmotic ultrafiltrate from the peritoneal cavity, restores serum sodium concentrations to healthy levels and thereby reduces fluid overload in the patient.