Leak detection sensor and chemical injection system

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专利权人:

株式会社根本杏林堂

发明人:

朴 栄光,八木 高伸,小野 世一,川辺 朋之,伊藤 達也

申请号：

JP2013507825

公开号：

JP5968872B2

申请日:

2012.03.30

申请国别(地区):

JP

年份:

2016

代理人:

摘要：

To provide a leak detecting sensor capable of favorably detecting a leak of a chemical liquid regardless of orientation in fixing to a patient. The leak detecting sensor has a plurality of light-emitting elements 11 each emitting light to be applied to the patient, and a single light-receiving element receiving the light emitted by the plurality of light-emitting elements and reflected by the patient. The plurality of light-emitting elements are placed to surround the single light-receiving element.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/