The medical professionals collecting the blood have a wide selection of needles of different gauges (or "bores") to cover all circumstances. They can start an IV on a newborn with the right gauge needle.
Transfusion of your own blood (autologous) is the safest method but requires advance planning and not all patients are eligible.
Specimen collection is when the laboratory worker take your blood or whatever substance is being tested. Collection is the method they use for retrieving it from your body.
Lavender
when a patient has never blood drawnSyringe allows more control over the amount of pressure exerted on a tinyand/or fragile vein during a phlebotomya. Syringes do not contain a vacuum but are filled by pulling back onplunger, allowing blood to flow into the barrel of the syringeb. The force exerted on the inside of the blood vessel may beincreased or decreased by pulling plunger faster or slowerc. Therefore, the amount of pressure exerted on the inside of the veinmay be controlled by the phlebotomistd. Phlebotomist may control rate at which blood is withdrawn &thereby prevent a patient's veins from collapsing during bloodspecimen collection
when a patient has never blood drawnSyringe allows more control over the amount of pressure exerted on a tinyand/or fragile vein during a phlebotomya. Syringes do not contain a vacuum but are filled by pulling back onplunger, allowing blood to flow into the barrel of the syringeb. The force exerted on the inside of the blood vessel may beincreased or decreased by pulling plunger faster or slowerc. Therefore, the amount of pressure exerted on the inside of the veinmay be controlled by the phlebotomistd. Phlebotomist may control rate at which blood is withdrawn &thereby prevent a patient's veins from collapsing during bloodspecimen collection
Treating patients with fractionated blood is the most efficient way to use the blood supply.
By a DNA blood sample
Storing umbilical cord blood is called cord blood banking. This process includes collection of the blood, processing, and storing the blood frozen to be used in the future. By using this method, umbilical cord blood is supposed to remain good indefinitely.
The ISBN of Blood Lines - story collection - is 0517193191.
Blood Lines - story collection - was created in 1995.
I am not sure what they did with the blood...
Intraoperative blood collection: the blood lost during surgery is processed, and the red blood cells are re-infused during or immediately after surgery.