Cryostat having a heating plate
View Patent ↗A cryostat ( 1 ) having a sealable housing ( 2 ) is described, the housing ( 2 ) enclosing a coolable cryostat chamber ( 3 ). For cooling the cryostat chamber ( 3 ), a refrigeration device ( 4 ), a control system ( 5 ) and a power supply ( 6 ) are provided. For cutting frozen samples, a microtome is arranged in the cryostat chamber ( 3 ). A temperature-controllable heating plate ( 7 ) is integrated into the housing ( 2 ) of the cryostat ( 1 ), outside the cryostat chamber ( 3 ).
1. A cryostat for containing a microtome in a temperature-controlled environment, the cryostat comprising:
a housing enclosing a cryostat chamber;
a refrigeration device communicating with the cryostat chamber for cooling the cryostat chamber;
a control system electrically connected to the refrigeration device;
a power supply electrically connected to the control system; and
a temperature controllable heating plate integrated into the housing outside the cryostat chamber.
2. The cryostat as defined in claim 1 , wherein the heating plate is electrically connected to the control system.
3. The cryostat as defined in claim 2 , further comprising a temperature sensor associated with the heating plate and electrically connected to the control system.
4. The cryostat as defined in claim 1 , wherein the heating plate is sized to accommodate at least three standard specimen slides measuring 25 mm×75 mm.
5. The cryostat as defined in claim 1 , further comprising a setting unit electrically connected to the control system for enabling a user to input a desired temperature of the heating plate to the control system.
6. The cryostat as defined in claim 1 , wherein the heating plate is integrated into the housing of the cryostat at lectern height or at substantially lectern height.