The present invention refers to a flexible multiple chamber bag for storing medical products comprising three chambers: (a) three adjacent chambers, a first chamber (1) partially separating a second upper chamber (2) from a third lower chamber (3) by welded seams (4) and (5), (b) said second upper chamber (2) and said third lower chamber (3) being partially connected by a third welded seam (6), (c) said welded seams (5) and (6) being peelable when applying pressure on the bag (10), said welded seams (5) and (6) having the shape of an inverse letter “V” with increasing angle of the lines of said “V”, each welded seam (5) and (6) starting at the basic point (8) of said “V” and terminating essentially in a right angle at the circumference weld (7) of said bag (10), (d) said basic point (8) of the “V” being fixed and non peelable when applying pressure on the bag (10), (e) said first welded seam (4) being non peelable when applying pressure on the bag (10), starting at the basic point (8) of said “V” and terminating essentially in a right angle at the circumference weld (7) of said bag (10), (f) said bag (10) comprising a hanger flap extending from the top end of said bag (10) next to said upper chamber (2) within said circumferential weld (7) and (g) a medical port (9) welded to the lower end of said circumferential weld (7).本發明揭示一種用於儲存醫藥產品的撓性多個腔室袋子,其包含三個腔室:(a)三個鄰接腔室,一第一腔室(1)藉由熔接接縫(4)與(5)而將一第二上腔室(2)與一第三下腔室(3)部分地分離,(b)該第二上腔室(2)與該第三下腔室(3)係藉由一第三熔接接縫(6)部分地連接,(c)當施加壓力到該袋子(10)上時,該等熔接接縫(5)與(6)可剝離,該等熔接接縫(5)與(6)具有一反轉字母「V」的形狀,該形狀使該「V」的諸線之角度增加,各熔接接縫(5)與(6)在該「V」的基準點(8)處開始且以基本上成直角地終止於該袋子(10)之周圍熔接部(7)處,(d)當在袋子(10)上施加壓力時,該「V」的該基準點(8)係固定且不可剝離的,(e)當在該袋子(10)上施加壓力時,該第一熔接接縫(4)係不可剝離,在該「V」的該基準點(8)處開始且以基本上成直角地終止在該袋子(10)之周圍熔接部(7)處,(f)該袋子(10)包含自該袋子(10)之頂端延伸之一吊架擋板,其靠近該圓周熔接部(7)內的該第二上腔室(2),及(g)一醫藥接口(9),其被熔接至該周圍熔接部(7)的下端。1‧‧‧第一腔室2‧‧‧第二上腔室3‧‧‧第三下腔室4‧‧‧第一熔接接縫5‧‧‧第二熔接接縫6‧‧‧第三熔接接縫7‧‧‧周圍熔接部8‧‧‧基準點9‧‧‧醫藥接口10‧‧‧撓性多個腔室袋子
