| 摘要 |
An arrangement for pressurizing an inflatable sleeve ( 2 ) that can be applied, for instance, to the arm of a patient for measuring the patient's blood pressure, or that can be applied to an infusion bag for forced infusion of said infusion to a patient, wherein the device further includes a sleeve-connected pressure gauge ( 3 ), a hand pump ( 30 ) which is connected to the sleeve ( 2 ) via line ( 54,2 ) and which includes an air inlet ( 31 ) that has a check valve ( 32 ), wherein the device also comprises a manually actuable air release valve ( 55 ) for controlled release of gas from the sleeve interior, wherein a box ( 5 ) is connected in the line ( 52,4 ) between the sleeve ( 2 ) and the air release valve ( 53 ); wherein the box ( 5 ) is connectable to a pressurized gas source ( 20 ) by means of a hose ( 8 ), wherein the hose ( 8 ) connects with the interior of the box ( 5 ) via a check valve ( 7 ) and a manually controllable valve ( 6 ) for the input of gas from the pressure gas source to the sleeve ( 2 ) via the box ( 5 ).
|
