Abstract: A check valve assembly includes a first port fitting and a second port fitting with a base secured therebetween. The base has an annular sleeve encircling a seat, the seat having a central mounting hole and one or more flow channels passing therethrough. An umbrella valve includes a flexible sealing disk having an outer surface and an opposing inner surface, a mounting stem extending from the inner surface and projecting into the mounting hole of the base, the sealing disk being movable between a first position wherein at least a portion of the sealing disk sits on the seat so as to cover the one or more flow channels and a second position wherein the sealing disk is resiliently flexed so as to at least partially uncover the one or more flow channels. A retention plate is disposed between first port fitting and the seat of the base so that the retention plate sits against the outer surface of the sealing disk.

Abstract: A system can aggregate product movement information from a plurality of external information sources and convert the information into provider transactions. Compliance events can be identified in the provider transactions and associated with controlling identifiers assigned to providers associated with the provider transactions from which the compliance events are identified. Risk factor scores can be generated for providers by applying a scoring system to the compliance events and final dispositions of provider transactions respectively associated with providers. A compliance profile can be generated for each provider based on the provider's risk factor scores. The provider's compliance profile can be requested with, transmitted to, and displayed by a graphical user interface operated by an individual or entity authorized to view that provider's compliance profile.

Abstract: A system can aggregate product movement information from a plurality of external information sources and convert the information into provider transactions. Compliance events can be identified in the provider transactions and associated with controlling identifiers assigned to providers associated with the provider transactions from which the compliance events are identified. Risk factor scores can be generated for providers by applying a scoring system to the compliance events and final dispositions of provider transactions respectively associated with providers. A compliance profile can be generated for each provider based on the provider's risk factor scores. The provider's compliance profile can be requested with, transmitted to, and displayed by a graphical user interface operated by an individual or entity authorized to view that provider's compliance profile.

Abstract: A system can aggregate product movement information from a plurality of external information sources and convert the information into provider transactions. Compliance events can be identified in the provider transactions and associated with controlling identifiers assigned to providers associated with the provider transactions from which the compliance events are identified. Risk factor scores can be generated for providers by applying a scoring system to the compliance events and final dispositions of provider transactions respectively associated with providers. A compliance profile can be generated for each provider based on the provider's risk factor scores. The provider's compliance profile can be requested with, transmitted to, and displayed by a graphical user interface operated by an individual or entity authorized to view that provider's compliance profile.

Abstract: A system can aggregate product movement information from a plurality of external information sources and convert the information into provider transactions. Compliance events can be identified in the provider transactions and associated with controlling identifiers assigned to providers associated with the provider transactions from which the compliance events are identified. Risk factor scores can be generated for providers by applying a scoring system to the compliance events and final dispositions of provider transactions respectively associated with providers. A compliance profile can be generated for each provider based on the provider's risk factor scores. The provider's compliance profile can be requested with, transmitted to, and displayed by a graphical user interface operated by an individual or entity authorized to view that provider's compliance profile.