Towards Practical Endoscopic Mass Spectrometry.
Towards Practical Endoscopic Mass Spectrometry.
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DOI：
10.5702/massspectrometry.s0070
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发表时间：
2017-08
影响因子：
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通讯作者：
L. Chen;K. Yoshimura;S. Ninomiya;S. Takeda;K. Hiraoka
中科院分区：
文献类型：
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作者：
L. Chen;K. Yoshimura;S. Ninomiya;S. Takeda;K. Hiraoka
在本文中，我们简要回顾了远程质谱技术，是可行的执行“内窥镜质谱”，即，在人体或动物体腔内进行原位和体内MS分析。我们还报告了我们的经验与移动字符串采样探头的远程样品收集和运输的粘附样品附近的质谱仪的离子源。随着探头的小型化，这里描述的方法具有直接安装到医疗内窥镜中的潜力。
In this paper, we briefly review the remote mass spectrometric techniques that are viable to perform "endoscopic mass spectrometry," i.e., in-situ and in-vivo MS analysis inside the cavity of human or animal body. We also report our experience with a moving string sampling probe for the remote sample collection and the transportation of adhered sample to an ion source near the mass spectrometer. With a miniaturization of the probe, the method described here has the potential to be fit directly into a medical endoscope.