| 摘要 |
<p>A non-therapeutic and non-diagnostic method of collecting a blood fraction from a donor (30) by continuously fractionating blood in situ, comprises establishing a closed loop between the donor (30) and a device (25) having a blood inlet (26) and outlet (36) and a blood fraction outlet wherein the device (25) has a low blood and blood fraction retention of less than about 10 mls, pumping blood from the donor (30) to the blood inlet (26) and through the device (25) and from the blood outlet (36) to the donor (30) while continuously producing the blood fraction, collecting the blood fraction from the blood fraction outlet, and disconnecting the closed loop from the donor. > This method may be carried out using a device for continuously producing blood fraction as disclosed and claimed in copending European patent application no. 84305498.2 (0139376A).</p> |
