Try asking for an autologus storage, i.e
In blood banking terminology, autologous blood donation refers to a blood donation marked for use by the donor, typically for a scheduled surgery. They are commonly called "Autos" by blood bank staff.
Some advantages of autologous blood donation are:
Blood type will always match, even with a rare blood type or antibody type.
If only autologous blood is used during surgery the risk of exposure to infectious disease such as hepatitis or HIV from blood is eliminated.
The risk of allergic reactions is reduced.
The disadvantages are typically:
Higher cost due to individualized processing, record-keeping, and management.
In most cases, the blood is discarded if it is not used instead of being added to the general supply.
Autologous blood is not routinely tested for infectious diseases markers such as HIV antibodies. In the United States, autologous blood is tested only if it is collected in one place and shipped to another.
There is also a risk that, in an emergency or if more blood is required than has been set aside in advance, the patient could still be exposed to donor blood instead of autologous blood. Autologous donation is also not suitable for patients who are medically unable to or advised not to give blood, such as cardiac patients or small children and infants.
Hope this helps. :-)