|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/185 ; 62/99 ; 62/435 ; 62/434|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 33 인용 특허 : 1|
A cell preservation system utilizes a pre-chilled coolant stored in a coolant reservoir, which is pumped at a controlled rate into a specimen vessel containing a specimen. This allows the achievement of a controlled rate of cooling the specimen and controls the formation of crystals in the specimen. The coolant reservoir is sealed, and the coolant is pumped from the specimen vessel to the coolant reservoir, whereby heat from the pump is not entered into the specimen vessel. A magnetic stirrer is selectively controlled to maintain a uniform temperature in...
A system for cooling a specimen comprising: a specimen vessel in which the specimen to be cooled is received; a sealed coolant reservoir; a coolant in said specimen vessel and said coolant filling said reservoir, said specimen vessel having an open top whereby the coolant therein is exposed to ambient environment; means for circulating a flow of said coolant between said specimen vessel and said coolant reservoir whereby an inflow of coolant from said specimen vessel to said coolant reservoir at a first reservoir location causes an outflow of coolant fro...