发明名称 |
MAGNETIC MEANS FOR THE REMOVAL OF MAGNETIC GEL PARTICLES FROM A TEST FLUID |
摘要 |
Magnetic device for withdrawing magnetic gel beads or the like from a biological fluid and transferring them to an immunoenzymatic assay medium. This device includes a housing of insulating material, particularly of plastic material, into which is inserted a magnet and over the height of which is formed a traversing orifice in which is housed a rod formed of a lower portion of magnetizable material and an upper portion of non-magnetizable material on which is mounted a return spring, between a stop washer fixed in the vicinity of the upper end of the rod and the upper surface of the housing. The device can advantageously be included in a ready-for-use kit for carrying out immunoenzymatic assays. |
申请公布号 |
EP0140787(A3) |
申请公布日期 |
1985.06.05 |
申请号 |
EP19840402116 |
申请日期 |
1984.10.22 |
申请人 |
INSTITUT PASTEUR FONDATION RECONNUE D'UTILITE PUBLIQUE |
发明人 |
DATY, JEAN;ASSIMON, ANDRE |
分类号 |
G01N33/553;A61K39/00;B03C1/28;B25B11/00;C12M1/00;G01N33/543;G01N35/00;H01F7/04;(IPC1-7):G01N33/553 |
主分类号 |
G01N33/553 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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