What diseases are contagious with blood donation

Nonpaid blood donation will never transmit any disease. Because all the blood collection equipment used by the blood center are disposable equipment, and the use of the name of the production unit, the national production approval number and expiration date of the manufacturer's qualified products, is approved by the national drug testing department of the product; the other supplies are strictly disinfected, and one person after the use of the complete destruction; each blood donor to use a new blood bag, and the environment of the collection of blood, the donor's blood collection parts are strictly disinfected, therefore, the Therefore, blood donation is absolutely safe and will not infect any disease. V. Is the blood transfused into patients safe? How is a safe bag of blood collected and sent out by the blood center? Firstly, at the site of blood collection, after the doctor's physical examination, the testing personnel of the Blood Center collects 10 microliters of blood samples from the donors and conducts preliminary screening with rapid detection reagents, and only those who have passed the initial screening are allowed to donate blood. The collected whole blood is sent back to the blood center under the condition of 2-8 degrees Celsius, and the blood center has a set of system for blood storage and transportation, called "cold chain", which is equipped with dozens of imported special blood storage refrigerators for blood storage, and the temperature of the blood storage refrigerators is checked and recorded 4-6 times a day to ensure the temperature is under the condition of 2-8 degrees Celsius; the transportation of blood is carried out by special staffs. The transportation of blood is taken care of by special people and cars, in which there are special storage boxes to guarantee the temperature during the transportation of whole blood to the hospital. The collected blood is firstly stored in the blood center's pending examination warehouse, and the laboratory department of the blood center will test the blood samples of each bag of blood for the following items: blood typing (positive and negative typing), liver function test (with alanine aminotransferase activity as the index), blood infectious disease test: hepatitis B virus surface antigen, hepatitis C virus antibody, HIV antibody, syphilis serology test, and other four of the above items, all of them are The Blood Center has three large imported automatic biochemical testing equipments for blood infectious disease testing. After the blood samples tested by the Laboratory Section are qualified, the whole blood in the waiting bank can be transferred to the finished product bank for dispatching to the clinic for use. In order to guarantee the quality management of blood, the Blood Center uses microcomputer management for blood collection, blood storage, blood testing, etc., and establishes the respective blood donation code for each donor, which implements one code in the end to never confuse the blood bags, and it is also convenient for the donors to get their own blood donation information. A bag of blood after such a strict procedure to be used for clinical purposes, so please rest assured that the blood center for patients to provide is safe blood.