Abstract: A medical device may include a tubular sleeve configured for implantation in a body lumen, the sleeve having a first configuration with a first rigidity and a second configuration with a second rigidity greater than the first rigidity, the sleeve including: a flexible membrane defining an interior lumen; and a channel extending along the membrane.

Abstract: Hemodialysis catheter with corrugated tips. Includes elongated body having first and second distal end regions terminating in tips opened to lumens extending continuously along both elongated body and distal end regions. Each tip includes a tip edge extending from tip tubular wall and surrounding tip opening. Each tip tubular wall has a corrugated configuration with at least two grooves, including outer and inner grooves, merging into the tip edge. Grooves may have same or different lengths, widths, or/and spatial configurations. Distal end regions may be elastic and configured to have non-stressed form when divergent, via diverging angles, from elongated body longitudinal axis, and may be rotationally symmetric relative to the axis. In some embodiments, tip inner wall and hollow outer surfaces merge into a corrugated form having alternating grooves and ridges along distal ends of the tip, that enable the catheter to facilitate active lateral or frontal fluid traversability therethrough.

Abstract: Dressings for treating a tissue site with negative pressure are disclosed, which may include a dressing having at least three layers assembled in a stacked relationship. In one example embodiment, a first film may comprise a non-porous material and a plurality of fluid restrictions. A first manifold layer may be adjacent to the first film and may comprise a second film of a transparent material having blisters and a manifold area. The first manifold layer may further comprise apertures configured to allow fluid transfer through the second film. A second manifold layer may be adjacent to the first manifold layer and may comprise foam having a contact area that is less than the manifold area of the first manifold layer.

Abstract: The present invention relates to medical vacuum pump filtration devices configured to filter air being received by the pump. The filtration devices comprise a pump housing and a mounting cap which incorporates filtration capabilities that capture and or divert particulate matter and moisture away from a pump intake opening. The filtration cap can also include apertures for sensors contained within the vacuum pump housing and the filtration cap. Compliance features that ensure proper installation and use of the filtration device can be included.

Abstract: A dressing for treating a tissue site with negative pressure may include a first layer having a first side, a second side, and fenestrations having a raised edge extending from the first side. The raised edge is configured to expand in response to a pressure gradient across the first layer. The dressing also includes a second layer adjacent to the first side. The second layer includes a manifold. The dressing also includes a cover coupled to the second layer opposite the first layer. The cover includes a polymer drape.

Abstract: A pharmaceutical container includes a cylindrical hollow container body defining a hollow chamber to receive a pharmaceutical liquid, the container body including a portion on a sidewall) of the container body, wherein the portion has a longitudinal extension along the longitudinal axis of the container body and a circumferential extension along the circumference of the container body, thereby forming a window through the sidewall of the container body into the hollow chamber. In embodiments of the invention, the window comprises two long edges and two short edges, and a Near Field Communication (NFC) antenna. In embodiments of the invention, the antenna comprises one or a plurality of nested antenna windings.

Abstract: A stomal diverter device includes a catheter, a stoma rod, and a bracket. The catheter includes a first tube having an open end, a second tube spaced from the first tube having a closed end, and a drain tube. The stoma rod is positioned between the first and second tubes and includes structure to releasably attach the stoma rod to the abdomen of the patient. The bracket is supported on the catheter and the stoma rod and defines a locking feature that is configured to engage a mating feature of the stoma rod to secure the catheter between the stoma rod and the bracket.

Abstract: The presented invention describes a noninvasive urinary aid for persons with vaginas. Which allows persons with vaginas to urinate without leaking, disrobing, or wiping, in a standing position. The urinary aids are manufactured of a pliable silicone and may be used repeatedly. When in use, the inlet opening is placed between the labia, pressed around the urethral opening to form a leak proof seal which creates a passage for urine excretion beyond the wearer's clothing. This ensures all urine is guided, via the urethral cup and connected tubing, to the location desired for disposal. The vulva, upon completion of urination, will not need to be dried.

Abstract: Disclosed herein are devices and methods of use of that device that assists in the clearing of the airway of a patient and where the device is portable and able to be used with a single hand.

Abstract: A needle cap assembly for use in combination with a needle pen comprising: (i) a needle cap having a needle cannula for injecting a fluid medication into an injection site, (ii) an internal cap configured to be disposed over an injection end of the needle cap, (iii) an external cap having a cavity configured to envelop the internal and needle caps, (iv) a sealing tab configured to seal a cavity of the external cap for enclosing or housing the needle cap assembly, and (v) a cleansing swab disposed in internally of the needle cap assembly. The cleansing swab is disposed internally of the needle cap and includes an absorptive material loaded with a cleansing fluid to clean an injection site prior to injection of fluid medication.

Abstract: An implanted intraocular shunt can be manually manipulated, without surgical intervention, to modify the flow resistance of the shunt, thereby providing relief from high intraocular pressure while avoiding hypotony. For example, through application of pressure along a surface of the eye, a portion of the shunt can be displaced or separated relative to the shunt, thereby decreasing a flow resistance of the shunt.

Abstract: An ostomy appliance comprising a wafer having an adhesive proximal side configured to be attached to a skin surface around an ostomy of a user and a distal side, a backing layer located on the distal side of the adhesive layer, a hole for accommodating a stoma. The adhesive side of the wafer is provided with a release liner, the release liner comprises frangible connections dividing the liner into segments that can be separately detached or the liner can be detached as a single unit.

Abstract: The present disclosure relates generally to controlled extension medical stents, and more particularly to controlled extension devices positioned in the body to stent the ureter and facilitate drainage from the kidney to the bladder.

Abstract: An effervescent foot bath which employs an acid in combination with a carbonated base to produces a effervescing effect in a closed foot tub. The reaction has been designed to function externally to soften and begin the process of removing dry, rough peeling skin from the feet.

Abstract: A securing device for securing an infusion appliance to an infusion container includes a first fastening element, which is designed in such a way that it is connectable to a fastening region of the infusion container, and a second fastening element, which is arranged at a distance from the first fastening element and which is designed in such a way that it is connectable to a fastening region of the infusion appliance. At least one connection element connects the first fastening element and the second fastening element to each other. The securing device can be used for medical infusion and transfusion arrangements.

Abstract: A vial adaptor comprises first and second housings coupled to each other, a sheath enclosing the first and second housings, and a spike disposed in the first and second housings. The first and second housings form a first chamber therein. The sheath and the first and second housings form therebetween a second chamber in air communication with the first chamber. The second housing is slidable relative to the first housing to cause the spike piercing through a front stopper to establish air and fluid communication with a vial attached to the vial adaptor, meanwhile to vary the volume of the first chamber and press the air into the second chamber. Upon a fluid being drawn from the vial, the air in the first and second chambers enters the vial to compensate the pressure reduction caused by the fluid drawn out to prevent fluid spillage or aerosolizing from the vial.

Abstract: A waste collection unit is provided that comprises a vacuum pump and smoke evacuation system including a blower and blower motor. The vacuum pump, the blower, and the blower motor, create noise. This noise is attenuated in first and second sound attenuating enclosures for the vacuum pump and the blower and blower motor. A cleaning system is also provided with rotating liquid delivery devices. An actuator is operatively coupled to the liquid delivery devices to rotate the liquid delivery devices.

Abstract: A surgical drain system for use during and following surgery is provided. A collection reservoir is placed in fluid communication with the body of a user through a collection port. A pump creates a vacuum pressure to urge fluid into the collection reservoir. Fluid exits the collection reservoir through a drain port. A drain mechanism allows air to come into the collection reservoir through an air intake aperture and collected fluid to leave the reservoir simultaneously. The drain system can be worn beneath clothes.

Abstract: A medical device is disclosed, which is capable of treating lymphedema and reducing a reoccurrence rate after treatment. The medical device includes a tube member that includes a first end portion connected to a first body lumen L and a second end portion connected to a second body lumen P and a pressure-feeding unit that pressure-feeds a body fluid in the first body lumen to the second body lumen.

Abstract: An extracorporeal system for lung assist includes a housing which includes a blood flow inlet in fluid connection with a pressurizing stator compartment, a fiber bundle compartment in fluid connection with the pressurizing stator compartment via a flow channel within the housing, and a blood flow outlet in fluid connection with the fiber bundle compartment. An impeller is rotatably positioned within the pressurizing compartment. The system further includes a fiber bundle within the fiber bundle compartment. A plurality of hollow gas permeable fibers of the fiber bundle extend generally perpendicular to the direction of bulk flow of blood through the fiber bundle compartment from the flow channel to the blood flow outlet.