发明名称 |
Fiber optic CO2 sensor |
摘要 |
A fiber-optic probe for measuring the partial pressure of CO2 in a medium includes a single optical fiber having a distal end; a mirror; a hydrolyzed dye/gel polymer, the dye being in contact with a bicarbonate solution; a solution permeable membrane covering the fiber distal end, hydrogel and mirror; and a gas-permeable membrane covering the solution permeable membrane. |
申请公布号 |
US4943364(A) |
申请公布日期 |
1990.07.24 |
申请号 |
US19860877572 |
申请日期 |
1986.06.23 |
申请人 |
SPECTRAMED, INC. |
发明人 |
KOCH, MARK;MURRAY, JR., RICHARD C. |
分类号 |
C08F8/12;G01N21/64;G01N21/77;G01N21/78;G01N21/80 |
主分类号 |
C08F8/12 |
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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