Friday 1 January 2021

350ml - 450ml

Singapore - Health Sciences Authority (HSA)

新加坡 — 卫生科学局

The average adult has four to five litres of blood.

成年人平均有四至五升血液。

During a blood donation, only 10% of the total volume of blood in the body is being drawn.

在捐血时,仅抽取人体总血液量的百分之十。

That is about 350 to 450 ml of blood.

大约是350至450毫升的血液。

The donated plasma will be replenished by the body itself within a few days.

所捐献的血浆将于几天内被身体自行补给。

In 2020, 14 units of blood is needed hourly in Singapore.

在2020年,新加坡每小时需要14单位的血液。

That is 325 units of blood per day or 118,750 units of blood a year.

即每天325单位的血液或每年118,750单位的血液。 

HSA maintains 6 days stock plies of blood supply to ensure adequate blood supply during emergency situation.

卫生科学局维持6天的血液储备,以确保在紧急情况下有足够的血液供应。

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