Lyzer Diagnostics, Inc.

Bext Holdings, Inc.

3dbiopsy, Inc.

Carehealth America Corporation

Dean Michael Kingston

Steven Patrick Tyrrell

Timothy Robert Geiger

Daniel Paul Jones

Corey Baker Kashiwa

David Abraham Schechter

Nelson N Stone

J Louis Kovach

Barry Vant-Hull

Samuel V Verplanck

Christopher Paul Mattison

Mike A Brown

The disclosure provides systems and methods of use in the analysis, collection, resource allocation, and tracking associated with the sale of commodities. Embodiments include a vibratory-and-optical analysis and collection system that may be incorporated into a collection and storage machine. The analysis and collection system and/or the collection and storage machine may be associated with a consumption-based resource-allocation system that determines a payment price for a batch of commodity sold and then digitally allocates all transaction resources to the relevant stakeholders to the commodity sales transaction occurring at the analysis and collection system and/or the collection and storage machine. A commodity-to-consumer tracking system may be provided to track the batch of commodity sold from the point of harvest and sale through to the end consumer. Other embodiments are disclosed.

Systems and methods of use for commodities analysis, collection, resource-allocation, and tracking

A lateral flow assay test device providing a structure for the lateral flow assay reactions provides for a continuous flow path of bibulous material provided in separate but contiguous regions of the device in which the bibulous layers are in fluid contact with each other thereby providing flow control of the timing and speed of the assay reaction. Increased flow control results in increasing reliability of use, increasing sophistication of reactions and increases the range of molecules or diagnosis that can be identified. Such flow control can extend processing times and allow users or test givers to manually delay test processing providing enhanced test results.

Lateral flow devices and methods of manufacture and use

Disclosed is a biopsy specimen carrier adapted for tissue biopsy samples where the specimen need not be removed or handled once housed within and including a backer board, a media removable secured to the backer board, a media carrier removable secured to the media and receptive to hold a tissue biopsy sample, a first strip of adhesive material on the media adjacent to the media carrier, and a release strip covering the first strip of adhesive material. The media is foldable to cover the media carrier carrying a tissue biopsy sample and is secured to the first strip of adhesive material with the release strip removed.

Biopsy specimen carrier

Provided are methods and devices for separating particulate analytes or aggregates of analytes from a fluid, after the separation medium of the device is saturated with the fluid. The endpoint indicating completion of the separation is determined by saturation; therefore, no precise metering of the fluid sample is necessary. The separated analyte of interest can be detected, quantitated or its migration measured in the separation medium. The measured property of the analyte can then be correlated with a parameter of interest. In some embodiments, the device can be marked to directly read the value of the parameter of interest. In one embodiment, the fluid is blood and the device includes a volumetric capillary reservoir for collecting the blood, a separation paper or indicator strip, and graduations for correlating the migration of red blood cells with hematocrit or hemoglobin concentration. The interface of red blood cells and plasma creates a readable marking that corresponds to percent hematocrit and can be read from the graduations.

Apparatus and methods for separating and analyzing components in fluids

Methods and devices for analyzing fluid variables such as viscosity, surface tension, analyte concentration, and the presence of particulates or aggregates are provided. The devices analyze fluid variables by measuring cessation of fluid flow through the medium or a change in flow rate due to an inherent property of the fluid variable, or due to a modification of the fluid variable as the fluid migrates through the medium. The lateral flow devices measure relative rates of capillary flow down converging arms of a common element of porous media in which at least one of the arms has been modified by the addition of flow-modifying agents which affect the flow rate in response to the concentration of the analyte. The fluid fronts will converge at a position determined by their relative flow rates, which is thus indicative of a fluid variable, such as analyte concentration, in the sample fluid.

Apparatus and methods for analyzing fluid variables

Growing community of inventors

Arvada, CO, United States of America

Dean Michael Kingston