Abstract: Disclosed is a monitor device (6) for coupling to a sensor assembly of an ostomy appliance, the monitor device comprising: a monitor device housing (100), electronic circuitry, and an appliance interface (424) configured for coupling the monitor device to the sensor assembly, the appliance interface comprises a plurality of terminals (212) for connecting with a plurality of electrodes of the sensor assembly, wherein a coupling element of the sensor assembly is receivable by the appliance interface through an interface opening. The monitor device comprises a transparent part located near the interface opening.

Abstract: Embodiments of the disclosed invention comprise a urostomy bag and an absorbent insert system, as well as methods for use. The urostomy bag comprises a storage bag having a primary aperture for interacting with a stoma on a device wearer, and a secondary aperture having a closure to seal and unseal the secondary aperture. The absorbent insert comprises a water-permeable outer layer that contains an absorbent core. The core includes a gelatinizing agent configured to make urine gelatinous. The absorbent insert is insertable into, and removable from, the inside of the storage bag via the secondary aperture. Methods for use of the disclosed urostomy system comprise attaching the urostomy bag to a wearer, inserting an unused absorbent insert into the secondary aperture, wearing the system, and replacing the used absorbent insert when required.

Abstract: Disclosed herein are embodiments of a wound treatment apparatus with electronic components integrated within a wound dressing. In some embodiments, a wound dressing apparatus can comprise a wound dressing. The wound dressing can comprise an absorbent material, an electronics unit comprising a negative pressure source, the electronics unit integrated within the wound dressing and at least partially encapsulated by a preshaped film material or film. The preshaped film material can be incorporated into the wound dressing and can comprise an aperture configured to permit fluid communication between the absorbent material and the negative pressure source.

Abstract: Embodiments of the invention provide methods and devices for improved drainage systems and tubing. In one embodiment, a context-sensitive flow interrupter is provided that inhibits or facilitates flow of fluid when engaged with a mating holder. In another embodiment, outflow is optimized through control of the pressure in gas pockets in a tube, drainage tube or assembly. In one such embodiment, gas pockets are vented to inhibit excessive back-pressure or suction on an organ, vessel or cavity being drained. In another such embodiment, loops in the tubes are avoided by using a mechanical template in the form of a groove or peg assembly to thread the slack in the drainage tube to generate a monotonic gradient. In another embodiment, such as for active drainage systems, a bypass channel is provided that allows an applied vacuum to go around an obstruction created by the collection of fluid in an undrained dependent loop.

Abstract: An ostomy base plate includes an adhesive layer, an electrode assembly, and a monitor interface. The adhesive layer is located on a proximal side of the ostomy base plate. The electrode assembly is disposed on a distal side of the adhesive layer and includes a plurality of electrodes having connection parts and sensing parts. The monitor interface is connected to the ostomy base plate, with the monitor interface including a coupling part adapted to mechanically connect a data monitor to the ostomy base plate and electrically connect the data monitor to the plurality of electrodes of the electrode assembly. A lock is provided on the monitor interface to hold the data monitor in mechanical connection to the monitor interface to ensure electrical connection between the data monitor and the plurality of electrodes of the electrode assembly.

Abstract: Athletic footwear often emits unpleasant odors after being used. As a result, athletic footwear is sometimes placed in a separate shoe bag with the purpose of carrying the footwear in isolation. However, current bags for athletic footwear have little to no effect on absorbing or neutralizing unpleasant odors, they merely contain the odor. The presently disclosed technology provides a space effective, odor-combatting bag.

Abstract: A device for containing waste material leaking from the junction between a stoma and a stoma bag having a flange, the device comprising a flange extension member which circumferentially surrounds the stoma bag flange and wherein the flange extension member includes a pouch for holding a spare stoma bag. The flange extension member can comprise an absorbent layer and can be sealed to the user's skin at its outer edge. Additionally, the flange extension member can have a waterproof or impermeable backing layer to prevent waste material from seeping through it. The device can be included in a modified stoma bag flange and a modified stoma bag.

Abstract: A base plate, a sensor assembly part and a method for manufacturing a base plate or a sensor assembly part is disclosed. The method comprises positioning a coupling part, the coupling part defining a terminal interface region; positioning an electrode assembly having a distal side and a proximal side, wherein the electrode assembly is positioned such that the distal side of the electrode assembly is facing the coupling part, the electrode assembly comprises a support layer and one or more electrodes provided on a proximal side of the support layer, each of the one or more electrodes comprising a connection part; and inserting one or more terminal elements through the electrode assembly.

Abstract: A filter assembly for an enclosure, particularly for an ostomy bag, is described having an enclosure side, a first layer which is gas permeable, and an adsorbent layer comprising adsorbent particles dispersed in a fine fiber web. The enclosure side of the filter assembly includes an adhesive zone in which adhesive is present having an outer adhesive perimeter and a weld area surrounding at least a portion of the adhesive zone, where the filter assembly is heat-sealable to the enclosure at the weld area. A method of assembly is also described.

Abstract: The potential for substance abuse involving residual amounts of abusable substances remaining in used skin-worn patches is reduced by the provision of a system and method for combining the abusable substance with a separate anti-abuse substance agent as part of a removal or disposal procedure.

Abstract: Ostomy appliance components providing filtered release of gasses from a surgical stoma. Filter shape, positioning, and positioning structure relate to potential advantages in manufacturing and operation of components.

Abstract: An ostomy appliance including an ostomy pouch with a filter and a center pleated panel to protect the filter, facilitate deodorization and deter ballooning.

Abstract: An ostomy pouch includes a collection pouch having a first side wall and a second side wall connected to one another along a periphery, the collection pouch having a collection cavity defined between the first and second side walls, an outlet connected to and extending from the collection pouch, the outlet defining an internal passageway connected to the collection cavity, the outlet having a coupling element, and a drainage adapter configured to engage the coupling element so as to be coupled to the outlet. The outlet is foldable to a closed condition to close the collection pouch and unfoldable to an open condition to drain the collection pouch.

Abstract: An ostomy pouching device is configured to allow two-way flow of gas between the device and a stoma bag (100). A check valve (104) is configured to allow ambient air into a channel of the device, and thereby into the stoma bag, when a pressure of the gas in the channel is less than a pressure of the ambient air; another check valve (105) is configured to allow gas to flow into a deodorizing reactor (110) when a pressure of the gas in the channel is greater than a pressure of the ambient air. The deodorizing reactor includes a plasma reactor configured to generate plasma in the channel for deodorizing the gas in the channel before being expelled from the device into the ambient air. The plasma reactor is preferably a dielectric barrier discharge (DBD) reactor. It may also include a secondary active carbon filter.

Abstract: Bodily fluid sample collection systems, devices, and method are provided. The device may comprise a first portion comprising at least a sample collection channel configured to draw the fluid sample into the sample collection channel via a first type of motive force. The sample collection device may include a second portion comprising a sample container for receiving the bodily fluid sample collected in the sample collection channel, the sample container operably engagable to be in fluid communication with the collection channel, whereupon when fluid communication is established, the container provides a second motive force different from the first motive force to move a majority of the bodily fluid sample from the channel into the container.

Abstract: A gas management system for use with an ostomy pouch includes an insert port defining an insert-receiving passage in communication with an inner chamber of an ostomy pouch and an exterior of the ostomy pouch. The insert port may be integrated into one or more walls of the ostomy pouch. An insert is selectively received in the insert-receiving passage of the insert port, the insert including at least one vent therein. An odor adsorbent element is disposed in the insert. The insert-receiving passage and the vent of the insert defining a pathway for gases passing from the inner chamber of the ostomy pouch and through the adsorbent material to pass out of the gas management apparatus. A guard may be supplied to carry a used insert upon removal from the insert port, as well as a replacement insert. The guard may have a wall to seal the used insert and the replacement insert. In certain embodiments, an applicator may be used to facilitate insertion of replacement inserts.

Abstract: A filter assembly for an enclosure, particularly for an ostomy bag, is described having an enclosure side, a first layer which is gas permeable, and an adsorbent layer comprising adsorbent particles dispersed in a fine fiber web. The enclosure side of the filter assembly includes an adhesive zone in which adhesive is present having an outer adhesive perimeter and a weld area surrounding at least a portion of the adhesive zone, where the filter assembly is heat-sealable to the enclosure at the weld area. A method of assembly is also described.

Abstract: An ostomy appliance including an ostomy pouch with a filter and a center pleated panel to protect the filter, facilitate deodorization and deter ballooning.

Abstract: An ostomy barrier seal comprising an open-ended conical base 1; and a flange portion 2 extending radially from the base; wherein the conical base 1 has a top opening 3 and a bottom opening 5 for receiving a stoma of a user and the top opening diameter 9 is smaller than the bottom opening diameter 11; such that the stoma of the user fits through the bottom opening and the top opening expands to snuggly fit around and seal along the stoma wall; a related ostomy appliance incorporating the barrier seal; and a related method using the barrier seal to reduce the incidence of waste leakage in an ostomy patients.

Abstract: Embodiments of the invention provide methods and devices for improved drainage systems and tubing. In one embodiment, a context-sensitive flow interrupter is provided that inhibits or facilitates flow of fluid when engaged with a mating holder. In another embodiment, outflow is optimized through control of the pressure in gas pockets in a tube, drainage tube or assembly. In one such embodiment, gas pockets are vented to inhibit excessive back-pressure or suction on an organ, vessel or cavity being drained. In another such embodiment, loops in the tubes are avoided by using a mechanical template in the form of a groove or peg assembly to thread the slack in the drainage tube to generate a monotonic gradient. In another embodiment, such as for active drainage systems, a bypass channel is provided that allows an applied vacuum to go around an obstruction created by the collection of fluid in an undrained dependent loop.

Abstract: A system and method for characterizing non-solid substances, the system comprising a housing body having a cavity therein the cavity is configured to contain said substances; a transmit/receive unit configured to generate and transmit Radio Frequency (RF) signals; at least one electromagnetic sensor attached to said housing body and said transmit/receive unit, wherein said sensor is configured to provide RF responses data of said substances; a Radio Frequency Signals Measurement Unit (RFSMU) configured to receive said RF responses and measure said RF responses; and a processor connected to said sensor said processor is configured to process said responses to identify the characteristics of said substances.

Abstract: The present invention concerns adhesive wafer for an ostomy appliance, said adhesive wafer being adapted for directly or indirectly securing an ostomy pouch to a person's skin, wherein the wafer comprises a starter hole surrounded by a plurality of cutting guidelines for enabling the person to cut the hole into a desired aperture size, wherein the cutting guidelines substantially converge with the starter hole at an upper region of the hole.

Abstract: An ostomy bag with a filter construction is provided. The filter construction includes a deodorising element and an extension element. The extension element may function to provide buoyancy means so that a gas-inlet portion at the extension element is kept on top of the output or pushed away by the output. The extension element may also be attached to the ostomy bag at a distance from the deodorising element so as to provide a controlled flow path for the gas-flow.

Abstract: A disinfectant system including a pouch enclosing a first reagent, the first reagent releasing a disinfecting vapor when exposed to moisture. A moisture transfer element is included engageable with the pouch.

Abstract: A fecal drainage system includes a collection bag and a catheter tube connectable to the collection bag. The catheter tube is a multi-layer odor barrier structure. The layers of the catheter tube include one or more thermoplastic elastomer layers and one or more odor barrier layers. For example, the catheter tube may comprise an inner thermoplastic elastomer (TPE) layer, an intermediate odor barrier film layer, and an outer TPE layer. Alternately, the multi-layer catheter tube includes an inner TPE layer sandwiched between outer layers of odor barrier film material.

Abstract: A filter assembly for an enclosure, particularly for an ostomy bag, is described having an enclosure side, a first layer which is gas permeable, and an adsorbent layer comprising adsorbent particles dispersed in a fine fiber web. The enclosure side of the filter assembly includes an adhesive zone in which adhesive is present having an outer adhesive perimeter and a weld area surrounding at least a portion of the adhesive zone, where the filter assembly is heat-sealable to the enclosure at the weld area. A method of assembly is also described.

Abstract: A washable ostomy pouch which enables accumulating discharged waste and also facilitates easy and efficient draining and washing it without detaching the pouch from the user. The washable pouch is attached to an abdominal inlet coupling and has a draining outlet and a washing inlet with seals which can block flows when closed. The washing inlet can also be used to expel gasses and to have an air filter installed. The washing inlet's funnel shape facilitates pouring water into the pouch, whereby liquefying the discharged waste and enabling easier draining. The abdominal inlet coupling is constructed on an abdominal adhesive faceplate which has on its proximal side an adhesive layer of skin barrier surrounding a central inlet opening for the user's stoma discharge. The adhesive layer of skin barrier enables adhering the washable pouch to the user's abdominal skin surrounding the user's stoma.

Abstract: Various polymeric barrier compositions are described which when formed into films, are useful in reducing transmission of odors. The films can be incorporated into a wide range of products such as multilayer barrier films used in medical applications and particularly in ostomy appliances. In certain versions, the films include blends of amorphous cyclic olefin copolymers and semi-crystalline cyclic olefin copolymers.

Abstract: An ostomy appliance includes a sound absorbing film comprising a triblock copolymer including polystyrene blocks and vinyl-bond rich rubber mid-block, and a sound absorbing non-woven material comprising the triblock copolymer including polystyrene blocks and vinyl-bond rich rubber mid-block. The ostomy appliance has improved sound absorbing properties to insulate flatulence noise.

Abstract: A controlled discharge ostomy appliance assembly comprises (i) a stoma seal that is self-urging with a dynamic damping characteristic that resists changes of seal volume, (ii) a press-fit coupling member displaceable from an unlocked position to a locked position as part of a press-fit process, and (iii) a single-use frangible portion. The assembly further includes a protector shield removably fastened to the appliance forming a combined assembly therewith. The protector shield comprises (i) a seal displacer manipulable for displacing the stoma seal to a non-operative position ready for fitting, (ii) a substantially rigid coupling member guard portion for protecting the state of the coupling member, and (iii) a bracing portion for bracing the single-use frangible portion.

Abstract: An ostomy bag insert (104) comprising a polyacrylate superabsorbent (300) and a powdered zeolite (301). The ostomy bag insert is configured to absorb fluids excreted by the body and to control odours resultant from the excreted matter within the ostomy bag (100). The present zeolite exhibits enhanced odour control.

Abstract: Disposable elements for use in ostomy. In one embodiment a cap with an integral bag is provided. In another embodiment a sealable bag is provided with means for sealing. In another embodiment, the ostomy port itself is disposable.

Abstract: A stomal insert for conducting waste content from an intestinal portion in an abdominal cavity through a stoma in an abdominal wall comprising; a cover for covering the stoma; a fixation element for anchoring the stomal insert to a visceral side of the abdominal wall; and a pliable, axially elastic tube interconnecting said cover and said fixation element and sized to apply a tensile force to said cover and to said fixation element.

Abstract: A controlled discharge ostomy appliance assembly comprises (i) a stoma seal that is self-urging with a dynamic damping characteristic that resists changes of seal volume, (ii) a press-fit coupling member displaceable from an unlocked position to a locked position as part of a press-fit process, and (iii) a single-use frangible portion. The assembly further includes a protector shield removably fastened to the appliance forming a combined assembly therewith. The protector shield comprises (i) a seal displacer manipulable for displacing the stoma seal to a non-operative position ready for fitting, (ii) a substantially rigid coupling member guard portion for protecting the state of the coupling member, and (iii) a bracing portion for bracing the single-use frangible portion.

Abstract: A fecal catheter or ostomy pouch made of an odor barrier material including a thermoplastic elastomer, odor barrier modifier and an antiblocking agent.

Abstract: A device and container, including the device, are configured for deodorizing an effluent, e.g., bodily waste. The device can include a carrier configured to retain a deodorizer fluid and disperse the deodorizer fluid into the effluent; and a mesh film configured to at least partially envelope the carrier. The carrier can include an absorbent material configured to at least one of absorb, retain, and disperse the deodorizer fluid. The device may be removably or fixedly disposed with respect to a container configured to collect the effluent. The device may be preloaded with the deodorizer fluid.

Abstract: Disposable elements for use in ostomy. In one embodiment a cap with an integral bag is provided. In another embodiment a sealable bag is provided with means for sealing. In another embodiment, the ostomy port itself is disposable.

Abstract: Disposable elements for use in ostomy. In one embodiment a cap with an integral bag is provided. In another embodiment a sealable bag is provided with means for sealing. In another embodiment, the ostomy port itself is disposable.

Abstract: An ostomy appliance includes a multilayer composite film comprising at least one foam layer. An outer foam layer can function as a skin contact layer providing comfort and softness characteristics that are comparable to a nonwoven comfort layer. Preferably, at least one foam layer includes a vinyl-bond rich triblock copolymer and provides sound absorbing properties. The multilayer composite film can also include at least one layer comprising a filler to further enhance sound absorbing properties.

Abstract: An ostomy appliance includes a dual-chamber pouch, which can continuously drain liquids from body waste, while collecting solids in the pouch. The ostomy appliance can also include a flat output tap including a lumen, the size of which can be increased by applying pressure.

Abstract: A kit for collecting stool, comprising an adapter (1) for connecting the anus or a perianal stoma of a user to a peripheral device, said adapter comprises a flexible adhesive plate (2) having first through going hole, a flexible tube (3) extending from a first opening (11) to a second opening (12) and a first flexible coupling plate (4) having a second through going hole, wherein the flexible tube is attached to the flexible adhesive plate in an area surrounding the first opening and the flexible tube is attached to the first flexible coupling plate in an area encircling the second opening, allowing fluid communication from the first through going hole to the second through going hole through the flexible tube, and a peripheral device (20, 60) for coupling to the adapter.

Abstract: An ostomy system for receiving bodily waste comprises a drainage bag (200) and a filter (100) comprising an open-cell foam (102) for preventing liquid and solid particles from passing from the drainage bag to its surroundings. The foam defines a passageway for releasing flatus gasses from the drainage bag to its surroundings, and at least a portion of the foam is arranged at a folding line defined by the drainage bag during use thereof. The foam may be a open-cell foam (102) embedded in a closed-cell foam (128) in a filter flange 146. A gas permeable hydrophobic membrane (127) may be provided at an outlet of the open-cell foam (102). The surroundings of the drainage bag (200) may be constituted by the interior of an outer bag.

Abstract: A multi-layer odor barrier catheter tube for a fecal drainage catheter. The external surface has a low coefficient of friction, as does the internal surface. The layers of the catheter tube may be co-extruded, or formed as a heat-laminated film rolled into a cylindrical shape and heat-welded. A flexible scrim may be included intermediate the first and third layers. One or more tie layers may be included between at least one of the first and second layers, or the second and third layers. A combination of a multi-layer odor barrier catheter tube with an odor barrier collection bag is also described.

Abstract: The invention relates to an, for patients with faecal/urinary incontinence, auxiliary device in the form of a, on the skin around the anus, glued collection bag made of suitable and skin-friendly plastic that is foldable 180 degrees in the patient's front or back position. The design eliminates or substantially reduces the direct contact with faeces and thereby reduces the instances of possible contamination. The collection bag is equipped with channels for water rinsing 9, ointment application 10 and deodorising filters F. The collection bag can be used continuously for several days. The collection bag can easily be removed from the patient by means of the top 6 being made of light-sensitive adhesives. When the collection bag is removed, the bag can easily be sealed with the lid 8 and transported by means of the carrying handle 7.

Abstract: An ostomy bag including in an accessible wall 1 a closable exit aperture 5 and means 4 for selectively releasing accumulated gas through the aperture 5.

Abstract: A multilayer film for ostomy and bowel management applications includes a barrier layer comprising at least about 90% wt. nylon 6/69. The multilayer film provides excellent mechanical and odor barrier properties, and softness and quietness desired in ostomy and bowel management applications.

Abstract: A personal disposable sanitary toilet system including a primary containment bag and a secondary containment bag formed of sheet-like liquid impermeable material. The primary containment bag is funnel-shaped with a pair of straps formed in the upper periphery for use in securing the bag around one's waist. The top of the primary containment bag has an extended front portion which is adapted to be passed between the legs and cover the genitals for sanitary, splatter-less relief. The lower end provides a waste containment area that may include a hydrophilic compound for absorbing liquid waste and/or effervescent agents and waste control ingredients. The primary bag may be closed and stuffed into the secondary containment bag which is attached to and surrounds the lower end portion of the primary bag. The top edge of the secondary containment bag has a seal that is closed after the primary bag has been stuffed inside.

Abstract: An ostomy bag (1) with a filter construction with an intermediate filter element (4) is provided. The intermediate filter element comprises a first wall (5) and a second wall (6) that, when the filter construction is positioned in the ostomy bag, is substantially parallel to the front and rear wall of the ostomy bag. The walls of the intermediate filter element include the gas-inlets for the filter construction. The intermediate filter element may be provided so that it constitutes an insert interposed between the rear wall and the front wall of the ostomy bag. The intermediate filter element may also be provided so that it constitutes a tube element.

Abstract: Controlled or automatic release of gas from ostomy ports. In some embodiments a gap is selectively formed between a cap and a body of an ostomy port. In some embodiments, a dedicated gas exhaust lumen is provided as part of the port. Optionally, the gas release uses a filter to reduce odor.

Abstract: The presently disclosed subject matter is directed to a polymeric film that comprises at least one odor absorbent layer. Specifically, the odor absorbent layer can comprise polyvinylidene chloride polymer and magnesium oxide, magnesium salt, magnesium hydroxide, zeolite, or combinations thereof. The use of the disclosed film in ostomy pouches and other medical products is also described.