-
公开(公告)号：EP2877828B1
公开(公告)日：2018-07-11
申请号：EP13739145.4
申请日：2013-07-17
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. , Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
发明人： FUHR, Günter R. , ZIMMERMANN, Heiko , STRACKE, Frank , SCHMITT, Daniel , GRABENBAUER, Markus , BASTIAENS, Philippe , WEHNER, Frank
CPC分类号： A01N1/0289 , G01N1/42
-
2.发明公开VORRICHTUNG UND VERFAHREN ZUR DRUCK-KRYOKONSERVIERUNG EINER BIOLOGISCHEN PROBE 审中-公开DEVICE AND METHOD FOR压力冷冻保存的生物样本
公开(公告)号：EP2765854A2
公开(公告)日：2014-08-20
申请号：EP12772885.5
申请日：2012-10-10
申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. , Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
发明人： FUHR, Günter, R. , ZIMMERMANN, Heiko , STRACKE, Frank , GRABENBAUER, Markus , HÜBINGER, Jan , BASTIAENS, Philippe , WEHNER, Frank
IPC分类号： A01N1/02
CPC分类号： F25D31/00 , A01N1/0268 , A01N1/0284 , A01N1/0289
摘要： A cryopreservation device (100) which is arranged for cryopreservation of a biological sample (1) comprises a pressure vessel (10) with a vessel wall (11) and an internal space (12) which is arranged to receive the biological sample (1), wherein the pressure vessel (10) is equipped with an actuating device (20) for cooling by lowering the temperature and raising the pressure in the pressure vessel (10) and configured for the cryopreservation of the biological sample (1). Said actuating device (20) is connected to the vessel wall (11) and comprises at least one pressure setting element (21 - 23, 31) and at least one of at least one cooling element (34) and at least one heat conducting element (35 - 38), wherein the actuating device (20) is configured for a time-dependent and/or location-dependent setting of the temperature and of the pressure in the pressure vessel (10). Methods are also described for cryopreservation of a biological sample (1), comprising biological cells (2) and a preservation medium (3), and methods for heating the biological sample (1) to maintain vitality.
-
3.发明公开
公开(公告)号：EP2877828A1
公开(公告)日：2015-06-03
申请号：EP13739145.4
申请日：2013-07-17
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. , Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
发明人： FUHR, Günter R. , ZIMMERMANN, Heiko , STRACKE, Frank , SCHMITT, Daniel , GRABENBAUER, Markus , BASTIAENS, Philippe , WEHNER, Frank
CPC分类号： A01N1/0289 , G01N1/42
摘要： The invention relates to the temperature control, in particular to the ice crystal-free freezing or thawing of a sample (1), comprising the steps of providing the sample (1) on a front side (11) of a carrier substrate (10) and supplying a temperature-control medium (2) to a back side (12) of the carrier substrate (10), wherein the temperature-control medium (2) in the above-critical state and having a pressure that is higher than the atmospheric pressure is brought into contact with the back side (12) of the carrier substrate (10) and the temperature of the sample (1) is rapidly modified. The invention further relates to a temperature control device (100) for the temperature control of a sample.
-
公开(公告)号：EP3973457A1
公开(公告)日：2022-03-30
申请号：EP20709201.6
申请日：2020-03-09
申请人： FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. , Universität des Saarlandes
发明人： ZIMMERMANN, Heiko , FUHR, Günter , FUHR, Antonie
-
5.发明公开
公开(公告)号：EP3894076A1
公开(公告)日：2021-10-20
申请号：EP19832849.4
申请日：2019-12-10
发明人： ZIMMERMANN, Heiko , NEUBAUER, Julia , MEISER, Ina , GEPP, Michael
IPC分类号： B01L3/00
-
公开(公告)号：EP3849777A1
公开(公告)日：2021-07-21
申请号：EP19758985.6
申请日：2019-08-28
IPC分类号： B29C64/106 , B29C64/364 , B33Y10/00 , B33Y30/00 , A61L27/52 , C12N5/00
-
7.发明公开KULTIVIERUNGSGEFÄß UND VERFAHREN ZUR KULTIVIERUNG BIOLOGISCHER ZELLEN IN HÄNGENDEN TROPFEN 审中-公开生物细胞的悬滴培养培养容器和方法
公开(公告)号：EP3019586A1
公开(公告)日：2016-05-18
申请号：EP14738380.6
申请日：2014-06-25
摘要： A culture vessel (100), which is designed for culturing biological cells (1) in hanging drops (2), comprises a vessel wall (10), which has a cover portion (11) and a floor portion (12), wherein the cover portion (11) is designed to provide a culturing surface (13), and the floor portion (12) is designed to receive a liquid (3), the vessel wall (10) encloses an interior (20) of the culture vessel on all sides, the culturing surface (13) has holding elements (14), which are designed to position the drops (2), wherein the culturing surface (13) can receive the drops (2) hanging freely in the interior (20), and the vessel wall (10) is movable such that the holding elements (14) can be wetted with the liquid (3) from the floor portion (12). A method for culturing biological cells (1) in hanging drops (2) in the culture vessel (100) is also described.
-
公开(公告)号：EP2670265A2
公开(公告)日：2013-12-11
申请号：EP12702764.7
申请日：2012-02-01
IPC分类号： A41D13/005 , A41D19/00 , A41D19/015
CPC分类号： A62B17/00 , A41D13/0051 , A41D19/01535 , A62B17/005 , H05B3/34 , H05B3/84 , H05B2203/022 , H05B2203/033 , H05B2203/036
摘要： A protective suit (100), especially for an operator (1) in a cooling chamber that is cooled using liquid nitrogen or vapor of the liquid nitrogen comprises a body suit (10) which has a thermally insulating, gas-tight cover material (20) and is designed to accommodate the operator (1), and a heating device (30) which is connected to the body suit (10) and is designed to heat the interior of the protective suit (100). A glove (70) which is made of a thermally insulating glove material (71) and includes a glove heater (77) is also described.
-
公开(公告)号：EP2434873B1
公开(公告)日：2013-07-31
申请号：EP10721965.1
申请日：2010-05-07
IPC分类号： A01N1/02
CPC分类号： A01N1/0221 , A01N1/0226 , A01N1/0252 , A01N1/0278 , A01N1/0284
-
公开(公告)号：EP1594949B1
公开(公告)日：2011-10-26
申请号：EP03785710.9
申请日：2003-12-02
CPC分类号： B01L3/021 , A61B10/0233 , A61B10/0283 , A61B2010/0208 , B01L2200/0647 , B01L2300/0838 , B01L2400/0415 , B01L2400/043 , B01L2400/0487 , C12M33/02 , C12M35/00 , G01N1/286 , G01N15/12 , G01N15/14 , G01N2015/1486 , G01N2015/1493
摘要： The invention relates to a method for the formation of cell material (20) comprising a plurality of biological cells (21) which have a predetermined geometric arrangement. Said method comprises the following steps; a manipulation tool (10) is provided with a tool body (11) whose surface (12, 14) at least partially rests on the cell material (20); the manipulation tool (10) is displaced by altering geometrical properties of the surface (12, 14) in such a manner that the geometrical arrangement of the cells (21) is altered. The invention also relates to a manipulation tool for carrying out said method.
-
-
-
-
-
-
-
-
-
搜索结果
106 条记录 (耗时 0.032 秒)
