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    • 83. 发明授权
    • 혈액투석장치용 2영역 구획 봉지 및 그 제조방법
    • 혈액투석장치용2영역획획획지및그제조방법
    • KR101061691B1
    • 2011-09-01
    • KR1020057010761
    • 2004-02-03
    • 프레제니우스 메디칼 케어 도이칠란드 게엠베하
    • 라메야,후안
    • A61M1/16A61J1/05A61M1/14
    • A61M1/1656A61J1/10A61M1/1666A61M1/167A61M2205/7545
    • A bicompartment bag adapted to prepare a liquid solution has an assembly of two flexible outer sheets with an access bushing affixed through one of the sheets. The interior of the bag is divided into two chambers by a third flexible sheet having a screen-like stripe with its distal end located at the bottom of the bag. The third sheet has a bore affixed around its edge onto the annular plane of the bushing end projecting into the bag. The first chamber communicates with, through the bushing, a solvent inlet and is partially filled with powdered solute. The inside of the second chamber has a layer separate from the bag. The second chamber layer, constructed of a woven or injected material, extends from a semicircular recess made in correspondence with the bushing to the bottom of the second chamber. The bushing provides the opening for removal of the resulting solution.
    • 适用于制备液体溶液的双室袋具有两个柔性外部片的组件,其中通过衬套固定穿过其中一个片。 袋的内部被具有屏幕状条纹的第三柔性片分成两个腔室,其末端位于袋的底部。 第三片具有一个围绕其边缘固定在伸入袋中的套管端的环形平面上的孔。 第一腔室通过套管与溶剂入口连通并部分充满粉末状溶质。 第二室的内部具有与袋分离的层。 由织造或注射材料构成的第二腔室层从对应于衬套的半圆形凹槽延伸到第二腔室的底部。 套管提供用于移除所得溶液的开口。