Pneumatic tube system.

Pneumatic tube system.

1. Pneumatic tube system systems that propel cylindrical containers through networks of tubes by compressed air or by partial vacuum. They are used for transporting solid objects, as opposed to conventional pipelines, which transport fluids. Many hospitals have pneumatic tube systems which send samples to laboratories. Blood preservations are transported, where weight and transport duration matter as well as preventing hemolysis caused by centrifugal and accelerating forces. Pneumatic tube systems are also used in hospitals to transport X-rays, patient documents, general documents, drugs and test results.

2. Presented by: Ahmed Abd El-Moniem El-Sayed Amer Ahmed Khaled Abd El-Aziz Mohamed Saad Ahmed Abd El-Rahman Ahmed Gad Ahmed Kamal Mohamed Ahmed Khaled Ahmed Mohamed Shaban Abu Warda Ahmed Mostafa Farag Osama Ahmed El- Mhs Khaled Ibrahim El-Sayed 17037 17021 17495 17493 17507 17019 17313 17041 17045 17489