Device including a pressure chamber and a pump
AssigneeL&R Kältetechnik GmbH & Co. KG
InventorLothar Abels
Life of this patent
Estimating the term…
Abstract
A device includes: a pressure chamber including a fastener movable between an open state and a closed state; a pump to pump gas into the pressure chamber to increase pressure within the pressure chamber and to pump gas out of the pressure chamber to reduce pressure within the pressure chamber; and a lying surface including a first part arrangeable in the pressure chamber and a second part arranged outside the pressure chamber, wherein the fastener, in the closed state, is configured to close the pressure chamber around a human body arranged on the lying surface in an airtight manner in relation to an environment.
Claims19
A device, comprising:
- a pressure chamber including a fastener movable between an open state and a closed state;
- a pump to pump gas into the pressure chamber to increase pressure within the pressure chamber and to pump gas out of the pressure chamber to reduce pressure within the pressure chamber;
- and
- a lying surface including a first part arrangeable in the pressure chamber and a second part arranged outside the pressure chamber, wherein the fastener, in the closed state, is configured to close the pressure chamber around a human body arranged on the lying surface in an airtight manner in relation to an environment.
Dependencies are inferred from the claim text.