| 摘要 |
<p>Microfluidic multi-measurement chamber arrangement comprises a planar base sensor (1) and a structured polymer film (2). The base sensor facing the polymer film surface has different deepened structured chamber geometries, which is parallely or sequentially arranged. The chamber walls (4a, b, c) are constructed around and between at least two measuring chambers (3a, b, c) so that they are mounted on the surface of the base sensor without cohesive connection. The chamber wall exhibits a height, which ensures at least an accurately fitting contact with the surface of the base sensor. Microfluidic multi-measurement chamber arrangement comprises a planar base sensor (1) and a structured polymer film (2). The base sensor facing the polymer film surface has different deepened structured chamber geometries, which is parallely or sequentially arranged. The chamber walls (4a, b, c) are constructed around and between at least two measuring chambers (3a, b, c) so that they are mounted on the surface of the base sensor without cohesive connection. The chamber wall exhibits a height, which ensures at least an accurately fitting contact with the surface of the base sensor and is maximum 5% above the height of the depression of measurement chamber. The structured polymer film and the base sensor are positively connected together outside the deepened structured chamber geometries by a double-sided adhesive film (5) or by welding or sealing.</p> |
