![一种去除抗药抗体检测样品中游离药物的装置和方法、该装置的制备方法及应用](/CN/2018/1/26/images/201810130235.jpg)
基本信息:
- 专利标题: 一种去除抗药抗体检测样品中游离药物的装置和方法、该装置的制备方法及应用
- 专利标题(英):Device and method for removing free drug in anti-drug antibody detecting sample, preparation method and application thereof
- 申请号:CN201810130235.0 申请日:2018-02-08
- 公开(公告)号:CN109358192A 公开(公告)日:2019-02-19
- 发明人: 秦秋平 , 刘婷婷 , 宫丽崑 , 吴守燕 , 任进
- 申请人: 中国科学院上海药物研究所
- 申请人地址: 上海市浦东新区张江祖冲之路555号
- 专利权人: 中国科学院上海药物研究所
- 当前专利权人: 中国科学院上海药物研究所
- 当前专利权人地址: 上海市浦东新区张江祖冲之路555号
- 代理机构: 北京金信知识产权代理有限公司
- 代理人: 张皓; 徐琳
- 主分类号: G01N33/531
- IPC分类号: G01N33/531 ; G01N33/577
The invention provides a device and method for removing free drug in an anti-drug antibody detecting sample, a preparation method and application thereof. Specifically, a substance that specifically binds to a drug is coupled to a solid phase carrier, and does not react with other components in the sample other than the free drug in the device. The interference of the antibody drug on the anti-drug antibody detection can be effectively reduced, and the sensitivity of anti-drug antibody detection in the sample is improved by using the device of the invention to pretreat the anti-drug antibody detecting sample and detecting the anti-drug antibody in the sample in combination with the anti-drug antibody detecting method (such as a bridging method).
公开/授权文献:
- CN109358192B 一种去除抗药抗体检测样品中游离药物的装置和方法、该装置的制备方法及应用 公开/授权日:2020-05-12
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
------G01N33/00 | 利用不包括在G01N1/00至G01N31/00组中的特殊方法来研究或分析材料 |
--------G01N33/48 | .生物物质,例如血、尿(G01N33/02至G01N33/14,G01N33/26,G01N33/44,G01N33/46优先;种子发芽能力测定入A01C1/02);血球计数器 |
----------G01N33/483 | ..生物物质的物理分析 |
------------G01N33/53 | ...免疫测定法;生物特有的结合方法的测定;相应的生物物质 |
--------------G01N33/531 | ....免疫化学试验物质的制备 |