A method to divide liposuction fat into aliquots for use and cryopreservation purposes, the method comprising: providing a taking container that contains adipose material removed by liposuction, the adipose material including fat and aqueous fluid; providing a plurality of cryopreservation containers; taking a quantity of the adipose material from the taking container, keeping the quantity of the adipose material isolated from an external environment; separating by gravity the fat from the aqueous fluid in the adipose material of the taken quantity; and transferring the separated fat into one or more cryopreservation containers, to define isolated aliquots of fat.

Cryogenic storage system provides automated storage and retrieval of samples in a cryogenic environment, as well as automated transfer of individual samples between cryogenic environments. Stored samples are maintained under a cryogenic temperature threshold, while also enabling access to the samples. The samples may be organized and tracked by scanning a barcode of each sample. Embodiments may also comprise multiple storage vaults and provide for transfer of individual samples between the storage vaults, as well as between a storage vault and a removable cryogenic storage device.

This document relates to methods and materials for improving the removal of gas from cryogenic freezing bags. For example, this document describes methods and devices for restricting air paths within the cryogenic freezing bag.

A stem cell manufacturing system for manufacturing stem cells from somatic cells includes: one or more closed production device(s) configured to produce stem cells from somatic cells; one or more drive device(s) configured to be connected with the production device(s) and drive the production device(s) in such a manner as to maintain the production device(s) in an environment suitable for producing stem cells; one or more cryopreservation device(s) configured to cryopreserve the produced stem cells; a first memory device configured to store whether or not somatic cells have been introduced to the production device(s), as a first state; a second memory device configured to store whether or not the production device(s) is/are connected with the drive device(s), as a second state; and a third memory device configured to store whether or not the produced stem cells can be placed in the cryopreservation device(s), as a third state.

The storage system is intended to provide users a device, that may securely hold biological samples within a cell in a space saving storage assembly. It is further an aim of the storage system to enable easy retrieval of the biological samples through a simple two-step retrieval action of the cell. Furthermore, the system includes a compact storage assembly that comprises multiple cells and canisters stacked together having efficient structural components that are suited for a typical freezer tank for biological samples. Additionally, the storage system comprises a simple elevator system that enables easy and fast retrieval of a single canister and cell from a large group of canisters.

A system to store specimen containers in a temperature controlled environment includes at least a first temperature sensor positioned to sense a temperature in a first region of the temperature controlled environment in an interior of the cryogenic storage tank and at least a first level sensor positioned to sense a level of a cryogenic medium within the temperature controlled environment in the interior of the cryogenic storage tank. A method of storing specimen containers in a temperature controlled environment includes monitoring one or more parameters within the temperature controlled environment to prevent exposure of biological samples within the specimen containers to parameters that put the viability of the biological samples at risk.

A system and method facilitates transfers of specimen containers (e.g., vials with caps) between storage cassettes and carrier cassettes. The storage cassettes are designed to be stored in cryogenic refrigerators while the carrier cassettes are designed to be temporarily stored in a portable carrier. A workstation includes a well and removable buckets positioned in the well. The buckets are sized to hold the storage cassettes and carrier cassettes. One or more arrays of antennas underlie the well to allow interrogation of wireless transponders carried by the specimen containers. Improved storage cassettes and carrier cassettes are also described.

A living body specimen transport device for receiving multiple living body specimens has a frame, a rotating bracket, and a storage assembly. The rotating bracket can be rotated with respect to the frame. The storage assembly can receive a container with a living body specimen and be rotated with respect to the rotating bracket. A center of gravity of the storage assembly is lower than a pivoting point where the rotating bracket is mounted on the frame and a pivoting point where the storage assembly is mounted on the rotating bracket. With such structure, even when the living body specimen transport device is vibrated and shaken during transporting and then the frame of the living body specimen transport device is tilted or turned over, the rotating bracket and the storage assembly can rotate to be vertical by themselves, which keeps the living body specimen being soaked in the preservation solution.

Mounting hardware is installed to a cryogenic storage device to accommodate an automation system for automated storage and retrieval. A guideplate at an upper surface of a cover of the cryogenic storage device is positioned such that the guideplate is aligned in a predefined relation to an access port at the upper surface. One or more mounting posts are affixed at a location as indicated by the guideplate. A vacuum is then pulled within the cover, and the mounting hardware is affixed to the at least one mounting post.

A low-temperature storage system 100 is provided, which can, with a simple structure, minimize heat transfer into the low-temperature storage chamber, reduce the operation noise, allow easy positioning of a reciprocating part inside the low-temperature storage chamber, and preclude device bulkiness outside the low-temperature storage chamber. The low-temperature storage system 100 includes a low-temperature storage chamber 110, and a transfer mechanism 120. The transfer mechanism 120 includes an in-storage unit 121 and an external unit 140. The in-storage unit 121 includes a reciprocating part 122 that holds the storage objects C, a turn guide 126 that guides the reciprocating part 122, and a lift member 131 that causes the reciprocating part 122. The external unit 140 includes a torque transmission part 141, a lift transmission part 147, and a detachable moving part 150 that drives the torque transmission part 141 and lift transmission part 147.