中文摘要：本发明公开了一种辅助检测食品中是否存在转基因蛋白质的装置，包括：第一多孔板体；加样装置，其包括第二多孔板体、圆锥体和多条加样通道，圆锥体的直径由下到上逐渐减小且其自由端形成加样孔，多条加样通道与第二多孔板体上的孔一一对应设置，且多条加样通道的一端均与加样孔连通，而多条加样通道的另一端均与第二多孔板体上的孔一一对应连通；中空纤维聚丙烯膜管，其设置于第一多孔板体和第二多孔板体之间，中空纤维聚丙烯膜管的内壁上附着有与待检测转基因蛋白质特异性结合的抗体，中空纤维聚丙烯膜管的上端固定在第二多孔板体的孔中，而其下端固定在第一多孔板体上的孔中；其中，中空纤维聚丙烯膜管的内壁上设置有多处凸起和凹陷。
外文摘要：NOVELTY - Device comprises a first porous plate body, a sample adding device and a second porous plate body. The second porous plate body is set in parallel on many sampling channels forming cone containing space. The second porous plate body and the first porous plate body are located at lower part of first porous plate body, and diameter of the cone gradually reduced from bottom to top and its free end forming sampling hole. Many sampling channels and second hole set on porous plate body are correspondingly arranged. The one end of many sampling channels are fixed with sampling hole.
USE - The device is useful in assisted detection of presence of genetically modified protein in food (claimed).
DETAILED DESCRIPTION - Device comprises a first porous plate body horizontally arranged, a sample adding device and a second porous plate body. The second porous plate body is set in parallel on the many sampling channels forming cone containing space. The second porous plate body and the first porous plate body are located at the lower part of the first porous plate body, and the diameter of the cone gradually reduced from bottom to top and its free end forming the sampling hole. Many sampling channels and the second hole set on the porous plate body are correspondingly arranged. The one end of many sampling channels are connected with the sampling hole, while the other end of many sampling channels are connected with the second porous plate body corresponding to the hole. The hollow fiber polypropylene membrane tube is set between the first porous plate body and the second porous plate body. The hollow fiber polypropylene membrane tube wall is attached with antibody transgenic protein specifically bound to be detected. The upper end of the hollow fiber polypropylene membrane pipe is fixed in the hole of the second porous plate body, and its lower end is fixed on the first hole of the multi-hole plate body, where the hollow fiber polypropylene membrane ! tube wal l is provided with many projections and depressions.
DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the device.
Derwent Class Code(s): B04 (Natural products and polymers, testing, compounds of unknown structure); D16 (Fermentation industry); A89 (Photographic, laboratory equipment, optical); D13 (Other foodstuffs and treatment); S03 (Scientific Instrumentation, photometry, calorimetry)
主权项：一种辅助检测食品中是否存在转基因蛋白质的装置，其特征在于，包括：第一多孔板体，其水平设置；加样装置，其包括第二多孔板体、设置于所述第二多孔板体上并与其形成一容置空间的圆锥体和多条加样通道，所述第二多孔板体与所述第一多孔板体平行设置，且位于所述第一多孔板体的下方，所述圆锥体的直径由下到上逐渐减小且其自由端形成加样孔，所述多条加样通道与所述第二多孔板体上的孔一一对应设置，且所述多条加样通道的一端均与所述加样孔连通，而所述多条加样通道的另一端均与所述第二多孔板体上的孔一一对应连通；中空纤维聚丙烯膜管，其设置于所述第一多孔板体和所述第二多孔板体之间，所述中空纤维聚丙烯膜管的内壁上附着有与待检测转基因蛋白质特异性结合的抗体，所述中空纤维聚丙烯膜管的上端固定在所述第二多孔板体的孔中，而
申请号：CN201610756975.6
专利号：CN106405102-A
公开/公告号：CN106405102A
申请日：2016-08-29
公开/公告日：2017-02-15
申请/专利权人：黎志春
发明/设计人：黎志春
分类号：G01N33/68
主分类号：G01N33/68
法律状态：实质审查
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