摘要:
Methods and apparatuses that facilitate dissolving a hyperpolarized agent within a polarizer and transporting it to a receiver is provided. The methods include delivering water to a hyperpolarized agent contained within a polarizer, forming a hyperpolarized aqueous solution, transporting the aqueous solution through a fluid path system out of the polarizer, filtering the aqueous solution through a partical size exclusion filter to a receiver, and modifying the pH of the filtered hyperpolarized aquous solution with a dissolution medium contained in the receiver. Also disclosed herein are apparatuses for dissolving a hyperpolarized agent comprising a vial for containing a hyperpolarized imaging agent therein, a dissolution fluid path, a delivery fluid path, a particle size exclusion filter, and a receiver connected to the particle size exclusion filter and positioned to receive the filtered aqueous solution of the hyperpolarized imaging agent.
摘要:
Methods and apparatuses that facilitate dissolving a hyperpolarized agent within a polarizer and transporting it to a receiver is provided. The methods include delivering water to a hyperpolarized agent contained within a polarizer, forming a hyperpolarized aqueous solution, transporting the aqueous solution through a fluid path system out of the polarizer, filtering the aqueous solution through a partical size exclusion filter to a receiver, and modifying the pH of the filtered hyperpolarized aquous solution with a dissolution medium contained in the receiver. Also disclosed herein are apparatuses for dissolving a hyperpolarized agent comprising a vial for containing a hyperpolarized imaging agent therein, a dissolution fluid path, a delivery fluid path, a particle size exclusion filter, and a receiver connected to the particle size exclusion filter and positioned to receive the filtered aqueous solution of the hyperpolarized imaging agent.
摘要:
A device for dynamic filtration of a pharmaceutical product is provided. The device includes a resin configured to selectively retain one or more components from a mixture having the pharmaceutical product, where the resin is configured to be activated by a medium of the mixture. The device further includes at least one positioning material disposed adjacent to the resin, where the positioning material is configured to provide mechanical support to the resin to at least partially retain the resin in position. In certain embodiments, the device does not require conditioning immediately prior to filtration.
摘要:
A device for dynamic filtration of a pharmaceutical product is provided. The device includes a resin configured to selectively retain one or more components from a mixture having the pharmaceutical product, where the resin is configured to be activated by a medium of the mixture. The device further includes at least one positioning material disposed adjacent to the resin, where the positioning material is configured to provide mechanical support to the resin to at least partially retain the resin in position. In certain embodiments, the device does not require conditioning immediately prior to filtration.
摘要:
A fluid path system includes a vial containing a pharmaceutical product therein. A dissolution fluid path is also included in the fluid path system, the dissolution fluid path having an output end in fluid communication with the vial and an input end attached to a pressure vessel containing a dissolution medium. A delivery fluid path is also included in the system having a first end hermetically attached to the vial to transport therefrom a mixture of dissolved pharmaceutical product and dissolution medium and a second end connected to a receiving vessel to receive the mixture. A dissolution fluid path valve is positioned between the pressure vessel and the dissolution fluid path to control flow of the dissolution medium, and a delivery fluid path valve is also included in the fluid path system to control flow of the mixture from the delivery fluid path to the receiving vessel.
摘要:
A method for dynamic filtration of a pharmaceutical product is provided. The method includes using an unconditioned resin configured to selectively retain one or more components from a mixture having the pharmaceutical product and where the unconditioned resin is configured to be activated by a medium of the mixture. The method further includes the use of at least one positioning material disposed adjacent to the unconditioned resin, where the positioning material is configured to provide mechanical support to the resin to at least partially retain the resin in position.
摘要:
The present invention provides an apparatus and method for automated quality control of a substance comprising a compartment wherein a substance is located, a monitoring device coupled to the compartment and configured to monitor at least one quality control parameter prior to an end-use of the substance, and a processor coupled to the monitoring device, wherein the monitoring device is configured to communicate data to the processor for comparing at least one quality control parameter to an end-use value, and wherein the processor is further configured to control the release of the substance from the compartment to its end-use.
摘要:
A method for dynamic filtration of a pharmaceutical product is provided. The method includes using an unconditioned resin configured to selectively retain one or more components from a mixture having the pharmaceutical product and where the unconditioned resin is configured to be activated by a medium of the mixture. The method further includes the use of at least one positioning material disposed adjacent to the unconditioned resin, where the positioning material is configured to provide mechanical support to the resin to at least partially retain the resin in position.
摘要:
A fluid path system includes a vial containing a pharmaceutical product therein. A dissolution fluid path is also included in the fluid path system, the dissolution fluid path having an output end in fluid communication with the vial and an input end attached to a pressure vessel containing a dissolution medium. A delivery fluid path is also included in the system having a first end hermetically attached to the vial to transport therefrom a mixture of dissolved pharmaceutical product and dissolution medium and a second end connected to a receiving vessel to receive the mixture. A dissolution fluid path valve is positioned between the pressure vessel and the dissolution fluid path to control flow of the dissolution medium, and a delivery fluid path valve is also included in the fluid path system to control flow of the mixture from the delivery fluid path to the receiving vessel.
摘要:
The present invention provides an apparatus and method for automated quality control of a substance comprising a compartment wherein a substance is located, a monitoring device coupled to the compartment and configured to monitor at least one quality control parameter prior to an end-use of the substance, and a processor coupled to the monitoring device, wherein the monitoring device is configured to communicate data to the processor for comparing at least one quality control parameter to an end-use value, and wherein the processor is further configured to control the release of the substance from the compartment to its end-use.