A feeding set for use with a peristaltic enteral feeding pump to deliver nutritional liquid fluid to a patient includes a container having nutritional liquid. A conduit assembly includes tubing placeable in fluid communication with the container and adapted for mounting on the enteral feeding pump. The tubing provides a fluid pathway for delivering the nutritional liquid from the container to a patient when the tubing is mounted on the enteral feeding pump. An identification member is mounted on the conduit assembly and has at least one characteristic of a nutritional liquid associated with the feeding set represented by the identification member. The identification member is positioned on the conduit assembly so as to permit automatic identification by the enteral feeding pump of the at least one characteristic of the nutritional liquid upon mounting the conduit assembly on the enteral feeding pump.

A feeding set for use with a peristaltic enteral feeding pump to deliver nutritional liquid fluid to a patient includes a container having nutritional liquid. A conduit assembly includes tubing placeable in fluid communication with the container and adapted for mounting on the enteral feeding pump. The tubing provides a fluid pathway for delivering the nutritional liquid from the container to a patient when the tubing is mounted on the enteral feeding pump. An identification member is mounted on the conduit assembly and has at least one characteristic of a nutritional liquid associated with the feeding set represented by the identification member. The identification member is positioned on the conduit assembly so as to permit automatic identification by the enteral feeding pump of the at least one characteristic of the nutritional liquid upon mounting the conduit assembly on the enteral feeding pump.

An improved oral administration coupler for delivery of fluids such as medications and nutritional fluids. Example oral administration couplers have a first end with an applicator for oral delivery to an infant, and a second end with a coupling compatible with an enteral fluid delivery syringe. A fluid delivery conduit extends in fluid communication from the first end to the second end, to deliver fluid from the syringe to the infant. In some example embodiments, the coupler is configured for back-of-mouth delivery, and can comprise a generally elongate and at least partially flexible tube or straw.

An appliance (1) for enteral nutrition by means of a probe of the type comprising a tubular element of elongated shape and substantially flexible which defines a feeding channel open at the extremities for the introduction of nutritional substances in the stomach of a patient and which comprises at least a first inflatable balloon for detecting the pressure inside the oesophagus of a patient, the tubular element comprising at least a first inlet/outlet mouth for the air in/from the first balloon, the appliance (1) further comprising: at least a pneumatic circuit (3) having pumping means (4) associable at least with the first inlet/outlet mouth for inflating/deflating the first balloon; processing means (8) comprising: detection means which can be connected to the first balloon to detect the patient's oesophageal pressure (p.sub.es); reading means of the pressure of the respiratory tract (p.sub.aw) which can be connected to an external detection device; calculation means operatively connected to the detection means and to the reading means and able to calculate at least the transpulmonary pressure (p.sub.tp); graphic display means (10) operatively connected to the processing means (8) and able to display at least one of the oesophageal pressure (p.sub.es), the pressure of the respiratory tract (p.sub.aw) and the transpulmonary pressure (p.sub.tp).

A naso/orogastric device that comprises a naso/orogastric tube sized and shaped for being disposed within the esophagus so that at least a distal segment thereof being placed in the stomach lumen of a patient and at least one self expending element disposed around a peripheral surface of the naso/orogastric tube and having a first thickness in a compressed state and a second thickness in an expanded state, the at least one self expending element switching from the compressed state to the expanded state when absorbing moisture. The first thickness is thinner than the second thickness.

A medical pump, comprising: a fluid housing having a plurality of intake openings, sealed by at least one intake valve, and an outlet opening sealed by an outlet valve; a piston which is sealing the fluid housing and connected to a drive mechanism, the drive mechanism pulls the piston to draw fluid from one of the plurality of intake openings and pushes the piston to discharge the fluid into the outlet opening; and a selecting valve enclosing at least two tubes, each providing fluid to one of the plurality of intake openings, wherein the selecting valve closes one of the at least two tubes while opening another of the at least two tubes.

A container for collecting, transporting, storing, delivering and dispensing fluid. The container has a hollow tube with an outer circumference diameter and is configured to receive a plunger. A collection adaptor and a dispensing adaptor provide interchangeable coupling of a variable volume container such as a syringe with a collection device such as a breast pump and a dispensing device such as a nipple. The container also has a circumferential seal assembly secured at one end of the hollow tube. The seal assembly outer diameter is substantially similar to the hollow tube outer diameter.

A flow control apparatus adapted to receive a feeding set includes a housing capable of receiving at least a portion of the feeding set. A pumping device is supported by the housing and positioned to contact the feeding set when the feeding set is received by the housing so the pumping device acts on the feeding set to produce fluid flow in the feeding set for delivery of fluid to a subject. An ultrasonic sensor is supported by the housing and arranged with respect to the pumping device to produce a sensor signal indicative of a viscosity of the fluid delivered through the feeding set. A control circuit is in communication with the ultrasonic sensor for receiving the sensor signal from the sensor indicative of the viscosity of the fluid and in communication with the pumping device to control operation thereof.

A plunger for movably mounting within a cavity or barrel of a syringe. The plunger includes a contact face having a flange movably mounted thereto, wherein the flange is movable between an open configuration wherein an opening is formed between the flange and a portion of the plunger, the opening configured for engagement with an IV hook or other engagement member, and a closed configuration wherein the upper surfaces of the contact face and the flange are generally planar with one another.

An apparatus for use in tube feeding has a cylindrical body provided with first opening and second openings connected by a flow channel. The body has a reagent, for determining a characteristic of fluid disposed in the body and a transparent window to view the reagent. In use, a first end of an internal feeding tube releasably engages with the first opening. The second, distal end of the feeding tube is disposed inside a patient. A second feeding tube engages with the second opening. The second feeding tube connects the apparatus to a bi-directional pump operable: to pump internal fluid from a reservoir, through the apparatus and into the internal feeding tube; and to pump fluid from the patient into the body of the apparatus. This allows a user to pump fluid from the patient into the body of the apparatus to react with the reagent.