Abstract

A flexible bag having one or more side surfaces and a bottom surface that includes a sump region formed by one or more side sump surfaces and a bottom sump surface. A first connecting port is disposed in the bottom sump surface. A second connecting port is disposed in a side sump surface. The first connecting port is connected to a first pump having one or more outlets while the second connecting port is connected to a second pump having one or more outlets. The flexible bag includes a plurality of fluid ports. One or more of the outlets of the first and/or second pump are connected to conduit/tubing that connecta to one or more of the fluid ports. Fluid in the flexible bag can then be recirculated back into the flexible bag for mixing and/or agitation in addition to being pumped to downstream processes.

IPC Classes  ?

• A61J 1/10 - Bag-type containers

Abstract

A single-use fluid container includes a flexible bag having a bottom surface and one or more side surfaces. A port or aperture is formed in the bottom surface of the flexible bag that serves as an inlet port to a multi-outlet pump that is fluidically coupled to the flexible bag. The flexible bag includes one or more return ports disposed in one or more side surfaces and/or bottom surface of the flexible bag, the one or more return ports having a valve therein. One or more of the outlets of the pump are connected to conduit or tubing that also connect to one or more of the return ports. Fluid contained in the flexible bag can then be recirculated back into the flexible bag for mixing and/or agitation. Optional sparger ports may be provided for the addition of a sparging gas.

IPC Classes  ?

• B01F 35/513 - Flexible receptacles, e.g. bags supported by rigid containers
• C12M 1/00 - Apparatus for enzymology or microbiology
• A61J 1/10 - Bag-type containers
• B01F 27/61 - Mixers with rotary stirring devices in fixed receptaclesKneaders with stirrers rotating about a horizontal or inclined axis about an inclined axis

Abstract

A single use heat exchanger device includes an outer bag formed from a flexible polymer film and defining an interior compartment, the outer bag having a first port and a second port disposed therein to provide fluid access to and from the interior compartment. An inner bag is formed from a flexible polymer film and defines an interior flow path between a third port and a fourth port, the third port and the fourth port extending through the outer bag and provide fluid access to and from the interior flow path. In other embodiments, a flexible bag or container incorporates heat exchanger flow path(s) into one or more surfaces. In another embodiment, a container or vessel incorporates heat exchange flow path around a cylindrical surface formed by an inner jacket and outer jacket.

IPC Classes  ?

• A61F 7/00 - Heating or cooling appliances for medical or therapeutic treatment of the human body
• A61M 5/44 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for cooling or heating the devices or media

Goods & Services

Single-use polymeric bags for holding buffer solutions, biologics, and pharmaceuticals

Goods & Services

electric actuators for valves used in bioprocess and pharmaceutical applications

Goods & Services

Valves of plastic, other than parts of machines, for use in the pharmaceutical and biopharmaceutical industry; Nonmetal containers for holding pharmaceutical and biopharmaceutical fluids for medical and scientific purposes in the pharmaceutical and biopharmaceutical industry

Goods & Services

Single-use polymeric bags for holding buffer solutions, biologics, and pharmaceuticals

Goods & Services

elastomeric compounds, elastomers, blend of rubber material, or synthetic polymers and material in sheets made from the elastomeric compounds, elastomers, blend of rubber material, or synthetic polymers used for the preparation of O-rings, rings, diaphragms, washers, seals, gasket sealers, gaskets, and specialty gaskets that are used in the biochemical, biotechnical, pharmaceutical and semi-conductor industries

Goods & Services

Elastomeric compounds, elastomers, blend of rubber material, or synthetic polymers and material in sheets made from the elastomeric compounds, elastomers, blend of rubber material, or synthetic polymers used for the preparation of O-rings, rings, diaphragms, washers, seals, gasket sealers, gaskets, and speciality gaskets that are used in the biochemical, biotechnical, pharmaceutical and semi-conductor industries

Goods & Services

Diaphragm valves, namely, manual, pneumatic, electrically and hydraulically actuated diaphragm valves

Goods & Services

Process equipment for the Pharmaceutical and Biotechnology Industries, namely, manually operated metal valves

Goods & Services

Manually operated metal valve and elbow assemblies that have been combined as to be used as one piece, in the Process flow, Pharmaceutical, Biotechnology and Semiconductor industries