In some embodiments, an external bladder management system that is configured to reside within a urine collection receptacle (e.g., a toilet) includes a body that houses a fluid testing chamber. The fluid testing chamber is fluidically coupled to a fluid inlet and a fluid outlet. The system further includes a fluid capturing funnel fluidically coupled to and extending from the body and configured to couple the body to the urine collection receptacle. The system further includes an optical sensor disposed within the body and including (1) an emitter configured to convey light across the fluid testing chamber, and (2) an optical detector capable of measuring an intensity of the light as the light exits the fluid testing chamber. The fluid inlet, fluid testing chamber, and fluid outlet are collectively configured to encourage a laminar flow profile of the fluid as it flows through the fluid testing chamber.

A device for removal of a body fluid, such as a nasal fluid, and includes a collector vessel that traps and collects body fluid entrained in an air stream passing through the collector vessel. The collector vessel is made up of first and second bell shaped shell portions removably attached to one another and holding therebetween an internal, removable central member that temporarily reverses the direction and reduces velocity of the air stream.

The present invention relates to an apparatus for removing, in a manner that is as odor-free as possible, intestinal gas or other malodorous gases as part of a system for the closed, preferably continuous, removal and/or collection of stools or other strongly odor-forming excretions or secretions from the human or animal body, wherein the stool or the removed excretions or secretions are guided outside the body through a hose-like or tube-like structure which, in addition to an inflow port and an outflow port and a passage region that connects said ports and is intended for the passage of stool or other excretions or secretions, has a branch where intestinal gas or other malodorous gases are separated from the stool or the other excretions or secretions and are conducted through an adsorption and/or filter device to an outlet, wherein at least some regions of the adsorption and/or filter device are spaced apart from the passage region in order to prevent, as far as possible, close contact with the stool or other excretions or secretions flowing through the passage region.

A free radical sterilization system having a chamber defining a region, and a generator for generating free radical reach effluent from a free radical electric generator and/or a vaporizer. A closed loop circulating system without a free-radical destroyer is provided for supplying the mixture of free radicals from the electric generator mixed with the hydrogen peroxide solution in the form of the effluent to the chamber. The free-radical sterilization system is used in sterilizing items in the chamber and, with an open-bottomed wound chamber, in treating wounds on a body.

The present invention relates to novel surgical drains and associated methods and systems. Specifically, the present invention includes a surgical drain with at least two ports. A first port drains lymphatic fluid from a subject for collection and analysis. The second port functions to introduce a therapeutic into the subject.

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 tray assembly includes a fluid impermeable first layer and a porous second layer positioned on the fluid impermeable first layer. The fluid impermeable first layer includes a drain outlet, a basin, and a sloping surface angled toward the basin, the drain outlet being positioned within the basin. The porous second layer may be formed of a foam material and includes a top work surface. Fluids spilled onto the work surface pass through the porous second layer to the fluid impermeable first layer. The sloping surface of the fluid impermeable first layer conveys the fluids toward the basin for draining through the drainage outlet.

A product bag suspension assembly includes a rod having a first end, a second end, and a body extending between the first end and the second end. A platform is operatively coupled to the second end of the rod and defines an aperture arrangement configured to receive a mounting device of a product bag. The rod is configured to suspend the product bag in an upright position when the product bag is coupled to the platform.

A device for carrying out a lavage-like, repetitive supply and draining of a flushing, cleaning or other therapeutically active substance in the context of a return-flow enema, the device comprising: a catheter unit (SK) for receiving and draining feces, which can be permanently placed atraumatically and anorectally; a flushing and collecting bag unit (5, SB) with a combined flushing and collecting function; and a hose unit (4) connecting the catheter unit (SK) to the flushing and collecting bag unit (5, SB), comprising a single-lumen or multi-lumen, film-like, flatly collapsible, hose, and enabling a bidirectional flow communication between the catheter unit (SK) and the flushing and collecting bag unit (5; SB); characterized by at least one throughflow element with a flow-direction-dependent throttle function, providing a large lumen for draining of the patient's intestinal contents into the flushing and collecting bag unit (5; SB), so that shaped stool fractions can be drained, and which facilitates a supply of liquid from the flushing and collecting bag unit (5; SB) towards the patient, but wherein the supply of liquid towards the patient is throttled, so as to be reduced in flow amount or flow speed in relation to the draining of the patient's intestinal contents and thereby reduces the supply of liquid to the patient to a non-irritating amount that is compatible with the patient avoiding painful sensations and/or vegetative responses by an immediate dilation of the patient's colon and/or a triggering of a premature or only partially coordinated defecation reflex.

A bodily fluid drainage assembly can include a fluid bag and one or more covers. The assembly can include one or more volume indicators from which an approximate volume of a bodily fluid that is retained within the bag can be ascertained. In some arrangements, a cover includes a volume indicator that defines an opening through which a transparent or semitransparent portion of the bag can be viewed.