Patent application number | Description | Published |
20090263848 | Method for Determining the Viability of Cells in Cell Cultures - The invention relates to a method for determining the viability of cells in cell cultures, said method comprising the steps of: colouring the sample with a dye which can penetrate into individual cells depending on the viability of the latter, determining the proportions of cells which are coloured to differing extents. The invention is distinguished by virtue of the fact that a cell suspension of the coloured cells is centrifuged as a sample in a sample vessel ( | 10-22-2009 |
20090314666 | Container System With One Container With a Flexible Partition - Container system with one container ( | 12-24-2009 |
20100035337 | Bioreactor with window - Bioreactor having at least one transparent window ( | 02-11-2010 |
20100330663 | INCUBATOR COMPRISING A SHAKING DEVICE - An incubator ( | 12-30-2010 |
20110198255 | CONTAINER HAVING A COMPUTER PRODUCT - A storage and/or reaction container system for fluids, includes a container and an electronic documentation device connected to the container. The documentation device further includes a timing device for capturing a point in time, at least one sensor, at least one input device for capturing inputs, and a storage device to store for readout at least one measured value captured by the at least one sensor device and/or an input captured by the at least one input device. The at least one measured value and/or the at least one input is associated by the timing device with the point in time of the capture. | 08-18-2011 |
20110266449 | OPTICAL SENSOR AND DEVICE THEREWITH, AND METHOD FOR THE PRODUCTION THEREOF - An optical sensor is provided with reduced sensitivity toward external light influences, fluorophores, and radiation, more particularly gamma radiation. The sensor is suitable for determining at least one parameter in a medium. The sensor has a matrix that contains a fluorescent dye. The matrix is supported by a transparent substrate and has a precious metal layer on the side facing the medium. The precious metal layer provides protection against photobleaching and radiation. The optical sensor is suitable for implementation in containers and laboratory products that are sterilized by gamma radiation, such as disposable bioreactors. | 11-03-2011 |
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 |
Patent application number | Description | Published |
20090075362 | Disposable Bioreactor Comprising a Sensor Arrangement - The invention relates to a disposable bioreactor comprising a reversible, externally attachable sensor arrangement for measuring a physical variable of a contained medium. A sensor adapter ( | 03-19-2009 |
20090103772 | Method and Detection Device for the Imaging Detection of a Sample - The invention relates to a device for detecting a sample in a longitudinal sample container ( | 04-23-2009 |
20090147617 | Container and method for the mixing of media - Container and method for the mixing of media, in particular as a disposable container, which has at least one closable opening for the introduction and/or removal of the media and has a first sensor for measurement of at least one parameter of the mixture, in which at least one second sensor for measurement of the same parameter is arranged at a distance from the first sensor. | 06-11-2009 |
20100000348 | Device for fastening a sensor on containers - Device for fastening a sensor on containers with a flexible container wall, in particular mixing bags, comprising a sensor support which is fitted with a sensor, bears against an inner wall of the container wall at least with a rear subsurface averted from the sensor, and is guided with a central piece through an opening in the container wall in which the sensor support is fixed on the container wall by a clamping part which can be connected to the central piece, in which the container wall is clamped between the rear subsurface of the sensor support and on a bearing surface, facing an outer wall of the container, of the clamping part, and in which the rear subsurface bears sealingly against the inner wall of the container wall. The sensor support can also have an electronic or optical transmit unit which is connected to the sensor, in which case the transmit unit communicates in a wireless fashion with a receive unit arranged outside the container. | 01-07-2010 |