Sentence examples for closed vacuum from inspiring English sources

Intra-articular injections of platelet-rich plasma were preceded by collection of peripheral blood from the ulnar vein of the patient in accordance witj the procedures in force using single-use, closed vacuum systems and glass tubes with sodium citrate as an anticoagulant.

The breast incisions were closed without drainage, and all axillae were drained postoperatively by closed vacuum drains (ch-14; Biometrix).

In view of the invalidity of suppression and isolation apparatus for gas explosion, a closed vacuum chamber structure for explosion suppression with a fragile plane was designed on the base of the suction of vacuum.

To measure acetone gas-sensing properties, samples were placed in a closed vacuum chamber, and various concentrations (50 750 ppm) of acetone gas were introduced into the chamber, using dry air as the carrier gas.

To measure gas sensing properties, heterostructure samples were placed in a closed vacuum chamber and various concentrations of acetone gas were introduced into the chamber, using dry air as the carrier gas.

A closed vacuum drainage system was used.

Remove the vacuum hose from the bag, turn off the vacuum and flip closed the vacuum packing cap quickly, to ensure no additional air is let back in during the time after the vacuum removes the air.

Then the reactor was closed and vacuum applied to remove residual air in the reactor.

It is the most important that the open furnace should be replaced by close vacuum furnace.

And because nature does not allow a vacuum, something has come in to close that vacuum".

Strong police and prosecutors, overseen by politicians who are held accountable by voters, could close the vacuum in which gangs and corrupt officials flourish.