Hello Steemit users

Hope you all will be safe and sound. As a medical lab technologist i'am going to share toady about INTRODUCTION OF CENTRALIZE BLOOD CENTER.

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Polarize blood center is a place where blood is collected from voluntary blood benefactors only( either in camp or in patron center). Units are reused in blood center( processing include product timber, contagious complaint webbing, blood grouping & force) also force to hospitals on demand.

Concept of voluntary blood donation

Voluntary blood benefactors are conceder as the safest source of blood as they've low frequence of TTIs( Transfusion transmittable Infections), while the families relief and paid benefactors carry advanced frequence of TTIs. Voluntary Blood benefactors are the superstars of blood center, because they are the single source of blood, so always deal with blood benefactors with curtesy professionalism therefore making their blood donations experience memorable.

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Description of blood banking

Blood banking is the process of collecting( donation), testing, processing, and storing blood for after use( transfusion), icing the safe use of blood and its factors all these conditioning are done in a standard Blood Bank.

Basic Aim of Blood Bankers

Basic end of blood bankers is to give safe and healthy blood or its element to cases.
First step of furnishing safe blood is to collect blood from benefactors in sterile conditions, prepare products and save this blood and it factors at applicable temperatures.
Alternate step is to test this blood for contagious complaint likeAnti- HB core, HbsAg,Anti-- HIV & HIV P24, VDRL and MP, by largely sensitive styles system.
Third step is to match patron blood with cases sample to descry any in vivo response.

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Conditions to Achieve this thing

• To fulfill the below three tasks we need standard operating procedure( SOP’s), largely trained staff who exactly follow the SOP’s and calibrated outfit.
• Flow of conditioning in blood bank

Blood Collection

First Trained Phlebotomist;

• Take History
• Perform Physical Examination which correspond on blood pressure, palpitation, weight, temperature and Hb estimation.
• For this calibrated instruments and Hemoglobin measures are demanded. If the blood patron passed the history and physical examination criteria, the Phlebotomist Collect the needed quantum of blood by using calibratedbio-mixer machines which grease mechanical admixture of blood with anticoagulant during the draw.

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Product Preparation

After collection of blood, factors are separated by calibrated cryofuges( large centrifuges). And also products are stored at recommended temperatures. Which are as follows;

• Whole Blood and Packed Red Cells; 2- 6
• OC Blood Bank
• Refrigerator
• Platelets; 20 – 24OC in agitation
• Fresh Frozen Tube( FFP);-18 OC to-55 OC.

Contagious Disease Testing

The patron samples are testes for;

• AIDS
• Hepatitis B
• Hepatitis C
• Syphilis
• Malaria
• Serology Testing
• Blood Grouping
• Cross Matching

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Then we need following instrument to perform above mentioned tests.

• Calibrated serofuges,
• Cohesion observers
• Heat block or water bath
• Formalized reagents