Alcor Scientific Inc.

Ost Medical, Inc.

Alcor Scientific, Inc. a Rhode Island Corporation

Peter J Sacchetti

Francesco Frappa

Ralph A Beckman

Carlo Ruggeri

John Walsh

Hannu Pulli

Carlo Ruggieri

Twin port adapter

A flow selector valve assembly for an enteral feeding pump system (i.e., an enteral feeding pump system including a fluid delivery set with first and second feeding tubes, an enteral feeding pump and a pinching mechanism for regulating the flow of nutrient formula or water out of the first and second feeding tubes), and a twin port adapter for use in the valve assembly. The twin port adapter includes a body configured to receive the first and second feeding tubes therein, and a feeding tube guide rotatably connected to the body and configured to secure the first and second feeding tubes within the body.

Enteral feeding pump systems, valve assemblies therefor and fluid flow control methods for same

A flow sensor system for detecting the presence or absence of flow of a liquid nutrient formula through a conduit of an enteral feeding system. The flow sensor system includes a channel configured to retain the conduit therein, a heat source disposed at a first location at a first portion of the conduit, and a heat detector disposed at a second location at a second portion of the conduit. The heat source may include an IR LED, and the heat detector may include a thermopile sensor. A method for using the flow sensor system to detect the presence or absence of flow of a liquid nutrient formula through a conduit of an enteral feeding system is also disclosed.

Flow sensor system and method for using same

Enteral feeding pump systems valves assemblies therefor and related fluid flow control methods. The system includes a disposable fluid delivery set with an integral peristaltic tube section and an enteral feeding pump. The system may also include a pinching mechanism for regulating the flow of nutrient formula or water out of the fluid delivery set. Also disclosed is a flow selector valve assembly for an enteral feeding pump system, the valve assembly including a tube adapter having two input flexible tubing channels and one output tubing channel and being configured to position the flexible tubing channels in relation with a receiver. The receiver has an eccentric bearing that is moveable between a first position in which neither of the input flexible tubing channels is compressed, and a second position in which the eccentric bearing compresses one of the input flexible tubing channels therein to prevent flow therethrough.

The present invention generally relates to an apparatus, method, system for the determination of the aggregation rate of red blood cells. More specifically, the invention concerns a method, system, and the relative apparatus used to determine the aggregation rate of red blood cells, and other parameters related to these, such as viscosity, deformability, elasticity, density, in the field of in vitro medical analyses, using optical systems after or during inducted forces for red blood cell disruption and redistribution generated by ultrasound waves.

Apparatus, method, system for the determination of the aggregation rate of red blood cells

Drip chamber cap

Methods and apparatus for an enteral feeding pump system. A method of directing flow for a coil includes drawing fluid from a source and delivering fluid, the coil including input and output check valves to prevent a back flow of fluid.

Enteral feeding pump system

An enteral pump system for delivering medical fluids unidirectionally includes a disposable fluid delivery set having a repeatable compression portion and an enteral feeding pump. The repeatable compression portion is helically coiled around a central axis to define a cylindrical shape. The compression portion is configured to pump a large volume of medical fluids per stroke. The compressing portion includes at least two adjacent tubing walls joined around the central axis for repeatable compression. The enteral feeding pump is configured to repeatedly and reliably compress the compression portion of the fluid delivery set along the central axis. In operation, the compression portion is repeatably compressed without distortion along the central axis by the enteral feeding pump to flow unidirectionally through the fluid delivery set.

Drip chamber

Systems and methods for the determination of the aggregation rate of red blood cells. More specifically, the subject technology is used to determine the aggregation rate of red blood cells, and other parameters related to these, such as viscosity, deformability, elasticity, density, in the field of in vitro medical analyses, using optical systems after or during vibration for red blood cell disruption and redistribution. Once the detected light variation stops decreasing (e.g., a minimum is reached), complete disruption is accomplished for evaluation of the blood sample.

Growing community of inventors

Attleboro, MA, United States of America

Peter J Sacchetti