Patent application number | Description | Published |
20090275121 | Vibrational Mixer - A vibrational mixer ( | 11-05-2009 |
20090314666 | Container System With One Container With a Flexible Partition - Container system with one container ( | 12-24-2009 |
20110003374 | BIOREACTOR - A bioreactor ( | 01-06-2011 |
20110013473 | METHOD OF MIXING - A method of mixing including providing a flexible container which comprises at least two components, assembling the components from outside the flexible container to form a centrally disposed magnetic driven shaft with at least one impeller, whereby the integrity of the flexible container is maintained, filling the flexible container having the centrally disposed magnetic driven shaft with one or more ingredients of the contents to be mixed; engaging a magnetic element of the centrally disposed magnetic driven shaft with an external magnetic drive element; analyzing the contents of the flexible container using at least one sensor or a sampling line on the flexible container; and draining the contents of the flexible container through a drain port at the bottom of the flexible container. | 01-20-2011 |
20110013474 | DISPOSABLE MIXING VESSEL - A disposable mixing vessel comprising a flexible container, a centrally disposed shaft having first and second ends with one or more impellers thereon and a magnetic element associated with a first shaft end, a first flange adapted to rotatably engage the first shaft end and a second flange adapted to rotatably engage the second shaft end. | 01-20-2011 |
20110020922 | BIOREACTOR - The invention relates to a bioreactor for cultivating cells having a filter bag for separating culture fluid and cells, the filter medium of the filter bag having a degree of swelling of less than 1%. The bioreactor according to the invention is characterized by a high durability of the filter bag thereof. | 01-27-2011 |
20110026360 | FLEXIBLE POUCH WITH A MIXING APPARATUS - A flexible pouch has a mixing apparatus, the mixer shaft of which is adjustable in length for use as a bioreactor for culturing microorganisms and cells. | 02-03-2011 |
20110058447 | MIXING SYSTEM - A mixing system has a container with flexible walls ( | 03-10-2011 |
20110058448 | MIXING SYSTEM - A mixing system has a single-use container ( | 03-10-2011 |
20110229963 | STIRRER FOR A BIOREACTOR - A stirrer for a bioreactor has first and second opposed mountings fastened to the inner surfaces of opposite walls of the bioreactor and disposed along a common rotational axis. A first arm has an end connected to the first mounting for rotation about the rotational axis and for pivoting about a first pivot axis that is transverse to the rotational axis. A second arm has an end connected to the second mounting for rotation about the rotational axis and for pivoting about a second pivot axis that is transverse to the rotational axis. Ends of the arms are coupled for pivoting about at least one additional pivot axis that is transverse to the rotational axis. | 09-22-2011 |
20110233210 | CLOSURE FOR A CONTAINER - A closure for a container has an upper part ( | 09-29-2011 |
20120091326 | SENSOR DEVICE, COMPRISING AN OPTICAL SENSOR, A CONTAINER AND A COMPARTMENTALIZATION MEANS - A sensor device has an optical sensor ( | 04-19-2012 |
20120097557 | CONTAINER HAVING A SENSOR ADAPTER - A container having a sensor adapter for receiving a sensor arrangement for measuring at least one parameter of media contained in a container interior, wherein the sensor adapter is arranged on the wall to the container interior and has an externally accessible receiving opening in a receiving channel, which is bounded toward the container interior, for adapting the sensor arrangement, wherein toward the container interior the receiving channel in the sensor adapter has at least one boundary surface which is formed by a membrane and via which the medium or media to be measured can be supplied to the sensor arrangement. | 04-26-2012 |
20120132813 | OPTICAL SENSOR COMPRISING A LAYER SOLUBLE IN THE MEDIUM TO BE MEASURED AND DEVICE COMPRISING IT, AND PROCESS FOR THEIR PRODUCTION - An optical is provided with reduced sensitivity to radiation, more particularly gamma radiation. The optical sensor is suitable for determining at least one parameter in a medium and includes a matrix containing a fluorescent dye. The matrix is supported by a transparent support. On the side facing the medium, the matrix has a layer soluble in the medium, which layer provides protection against radiation or damaging radiation products. The optical sensor is suitable for implementation in containers and laboratory products, such as disposable bioreactors for example, which are sterilized using gamma radiation. | 05-31-2012 |
20120313267 | AERATION DEVICE FOR BIOREACTORS - Aeration device for bioreactors with a first aeration element with gas outlet openings of a first size and with at least one second aeration element with gas outlet openings of a second size, the aeration elements being formed by a common housing with separate aeration channels. | 12-13-2012 |