What Are the Different Phlebotomy Careers?

The process of taking blood samples through veins and arteries by medical staff due to testing or related needs.

Blood collection

pinyin

ci xuè

English reference

blood collection

Blood collection is undertaken by medical staff and personnel trained by special blood collection techniques, and must not be employed without special training; the proficiency of blood collection techniques is directly related to the quality of blood and the health of the donors, so each blood collection staff must be proficient Blood collection technology. ^[2-3]

(1) Strict

1. After the blood donation, the cotton balls and tape covered on the eye of the needle must be kept for more than 4h to avoid the eye of the needle

Blood donors must undergo a medical examination and meet the following requirements. A blood donation certificate is issued with the approval of a blood transfusion physician to protect the health of the blood donor and the safety of the recipient.

1. Age 18 to 55 years old, female 18 to 50 years old. If you are over this age, each person can relax by 5 years if he or she volunteers, the unit agrees, and the medical examination is qualified.

2. Good health, no history of the following: viral hepatitis (hepatitis A healed for 1 year, and blood donation after 3 times of negative blood tests), malaria (for those who have no symptoms of malaria 3 years after stopping treatment, blood donation), schistosomiasis (1 year ago) Have suffered from schistosomiasis, have been cured, do nt have liver, splenomegaly, and do nt have clinical symptoms, donate blood), tuberculosis (have been cured, do nt have blood for 2 years, donate blood), history of sexually transmitted diseases or syphilis antibody positive, History of AIDS or HIV antibody positive, malignant tumor, severe allergic disease, mental disorders, frequent headache or syncope, cardiovascular and cerebrovascular diseases, liver and kidney, blood, endocrine and metabolic diseases, major resection of organs and other important medical history.

3 The history of blood donation has been the number of blood donations and the time of the last donation. The interval between the two donations should be 6 months or more; there is no unqualified check before blood donation.

4 Nutrition, normal development of body temperature, pulse, respiration, blood pressure and normal weight, no obvious abnormalities in head, neck, heart, lungs, liver, spleen, superficial lymph nodes, and external genitalia; if necessary, a chest radiograph was performed, and a specialist examination showed no Important diseases.

5. The ABO blood group (forward and reverse) typing was tested. Hb, ALT was normal, HBsAg, anti-HCV, anti-HIV and RPR were negative.

6. Women donate blood donation temporarily within 9 months after delivery and within 6 months after abortion during pregnancy, lactation and menstrual disorders.

7. Blood donation should be postponed within 4 to 5 days before and after menstruation, and you should have flu, flu, or other diseases within half a month, have just had tooth extraction or vaccination (such as measles, mumps, yellow fever or rabies vaccine, orally administered to children The paralytic vaccine can be donated after 2 weeks; the last injection of rubella vaccine can be donated after 4 weeks; the animal serum products can also be donated after 2 weeks).

8. Those who meet one of the following conditions postpone blood donation for at least 6 months.

(1) Receive blood, blood components, blood products (such as VII and , , , factor X complex) and participate in blood immunization.

(2) Those who are in close contact with patients with viral hepatitis (except for contacts of hospital staff during routine work); staff of hemodialysis units are particularly likely to contact patients' blood.

(3) Those who received allogeneic skin grafting, tattooing, ear piercing and acupuncture.

(4) General surgery: such as closed reduction of fracture, repair of hernia, resection of hemorrhoids, appendix, tonsil, minor gynecological surgery.