Application Guide for Blood Irradiation Indicator Label
Transfusion-associated graft-versus-host disease (TA-GVHD) is a serious side effect of blood transfusion, is usually fatal. Patients in certain clinical categories, including bone marrow transplants, solid tumors and acquired T cell defects, are at greater risk of developing TA-GVHD. TA-GVHD can be prevented by the irradiation of cellular blood products prior to transfusion
Product name: Blood Irradiation Indicator Label
Indications: It is applicable for blood irradiated under 25gy with irradiators having cesium-137 or cobalt-60 radiation sources, or other sources producing radiation of equal or greater energy.
Product is complied with CE certification. It can provide positive, visual verification of irradiation. Before radiation, the indicator window shows pink, and it turns to dark blue after irradiated under 25gy.
(1) Take out the label from an independent bag; tear off the adhesive protective layer on the back.
(2) Attach the label to the surface of blood bag to be irradiated, and ensure good adherence.
(3) After the blood bag attached with the label is irradiated by a blood irradiator at an irradiation dose of 25Gy-30Gy, the color of test area on the label changes from pink to dark blue, suggesting that this blood bag has been irradiated. Repeated irradiation of blood bag should be avoided.
Precautions, Warnings & Prompts
This product is only for indication of blood irradiation
Storage: It should be stored in a cool, dry place, out of direct sunlight.
Shenzhen Yuanxing Nano-Pharma Co., Ltd. was founded in 2001 and today stands as a national high-tech enterprise and also one of the most professional manufacturers of advanced medical dressing in China. We specialize in R&D, producing and distributing advanced functional medical dressings, silver antimicrobials and biological antimicrobials.
We perform a quality management system complying to ISO13485. Products are obtained CE certification and on the way of applying US FDA approval of Silver Ion antimicrobials.
We have Continually 5 years Evaluated as Guangdong quality & assurance--Grade A medical device manufacturer and got 10 Native patent ,4 PCT protection , over 50 Chinese registered trademark.