Larkspur, CA, United States
Larkspur, CA, United States

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The present invention generally relates to thawing a cryogenically frozen sample. The systems, devices, and methods may be used to heat a sample holder, the sample holder configured to receive a sample container holding the frozen sample. A sample thaw start time may be identified by measuring a temperature of the sample container and/or a temperature of the sample. A sample thaw end time may be calculated as a function of the sample thaw start time. In some embodiments, the same thaw start time may be identified by a significant change in a first derivative of a warming curve of recorded temperature measurements. The sample end time may be calculated by adding a constant to the sample thaw start time. The constant may be the average sample thaw time per the sample container.


Patent
BioCision | Date: 2013-12-12

A portable heat transfer device for transferring thermal energy to and/or from laboratory tubes, clinical vials, specimen vials, laboratory vials, serum vials, drug vials and laboratory containers is provided. The heat transfer device comprises an insulated, thermally conductive heat conduit system and base for the purpose of exchanging heat between the laboratory container and a thermoregulatory device.


Patent
BioCision | Date: 2012-09-25

A self-adhesive pad for use in a laboratory setting.


Patent
BioCision | Date: 2014-06-03

Cryogenic devices are provided in which solid carbon dioxide (dry ice) is used to maintain a temperature zone in which samples can be manipulated under conditions in which the sample is maintained at a temperature below 50 C.


Patent
BioCision | Date: 2012-08-23

Methods and systems for cryogenic preservation of cells.


The present invention generally relates to thawing a cryogenically frozen sample. The systems, devices, and methods may be used to heat a sample holder, the sample holder configured to receive a sample container holding the frozen sample. A sample thaw start time may be identified by measuring a temperature of the sample container and/or a temperature of the sample. A sample thaw end time may be calculated as a function of the sample thaw start time. In some embodiments, the same thaw start time may be identified by a significant change in a first derivative of a warming curve of recorded temperature measurements. The sample end time may be calculated by adding a constant to the sample thaw start time. The constant may be the average sample thaw time per the sample container.


Patent
BioCision | Date: 2012-05-17

A system and method for concurrently and uniformly removing thermal energy from clustered specimen samples.


Patent
BioCision | Date: 2014-06-03

Cryogenic devices are provided in which liquid nitrogen is used to maintain ultra-low temperatures in which samples can be manipulated.


Patent
BioCision | Date: 2012-07-12

A thermoconductive reservoir device and adaptor.


Methods and devices can protect samples maintained at controlled temperatures from degradation due to transient temperature fluctuations.

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