4. Lab-Serofuge

What is the main instrument used in the blood bank lab?

Serofuge

What must be ensured when using the serofuge?

Proper balancing of tubes in rotors.

For which size of tubes is the 12 tube rotor used?

10 X 75mm tubes.

What size of tubes requires a 6 tube rotor?

13 X 100mm tubes.

How should tube balancing start in a serofuge?

From position '1'.

What is the purpose of the RPM setting on the serofuge touchpad?

To set the speed of the centrifuge.

What does pressing the brake button do?

Turns the brake on or off.

What does the sound feature indicate when the centrifuge stops?

It turns on a sound for alert when centrifuge stops.

How do you open the centrifuge when it is stopped and locked?

Press the button that opens the centrifuge.

What does pressing 'ON' do on the keypad?

Starts the centrifuge.

What does pressing 'OFF' do on the keypad?

Stops the centrifuge.

How do you set a timer for the serofuge?

Use the keypad to enter the desired time.

What should you do if you keyed in an incorrect time?

Use the 00:00 key to change the time.

How can you repeat a previous time set on the serofuge?

Depress the hourglass key to repeat the time.

What maintenance must be performed before leaving the lab?

Clean-up and decontamination maintenance.

What should be used to wipe the interior of the serofuge?

A paper towel wet with disinfectant, not sopping wet.

What areas of the serofuge should be wiped during maintenance?

Inside the lid and the base.

What should be done if the rotors are visibly soiled?

Soak them in disinfectant and obtain a spare from the professor.

What type of disinfectant approach should be used when cleaning the serofuge?

Not sopping wet with disinfectant.

What maintains the operational safety of the serofuge?

Following all safety practices.

What indication should be displayed before using the brake?

'Brake' should be indicated in the display.

How do you set the timer for one minute on the serofuge?

Enter 60 or 100.

To start balancing tubes, which position do you begin with?

Position '1'.

What is recommended when cleaning the exterior of the serofuge?

Wipe exterior including the lid and keypad area.

How to ensure a spare rotor is available for the next lab?

Obtain a spare from the professor.

What routine must be followed when utilizing the serofuge?

Proper operation and maintenance procedures.

What is the responsibility of users after using serofuge equipment?

To perform clean-up and maintenance.

How is the speed set on the serofuge?

Using the touchpad to adjust RPM.

What should users avoid when cleaning the interior of the serofuge?

Using a sopping wet paper towel.

What component is used to control the function of the serofuge?

The touchpad.

What happens when the brake is not indicated in the display?

You should not use the centrifuge until it is indicated.

What type of procedure must be followed after tube breakage?

The proper cleaning procedure as per safety guidelines.

Why is it vital to balance tubes in the serofuge?

To ensure proper operation and avoid damage.